{"id":139,"date":"2025-10-10T17:49:47","date_gmt":"2025-10-10T10:49:47","guid":{"rendered":"https:\/\/wmigroup.co.th\/cn\/?p=139"},"modified":"2025-12-13T15:47:49","modified_gmt":"2025-12-13T08:47:49","slug":"reinforced-concrete-pipe","status":"publish","type":"post","link":"https:\/\/wmigroup.co.th\/cn\/reinforced-concrete-pipe\/","title":{"rendered":"\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u5168\u89e3\u6790\uff1a\u7c7b\u578b\u3001\u627f\u8f7d\u7b49\u7ea7\u53ca TIS \u6807\u51c6\u5bf9\u5e94\u6307\u5357"},"content":{"rendered":"\n\t<section class=\"section round-corners\" id=\"section_436980489\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-radius:10px;border-width:1px 1px 1px 1px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\t<div id=\"gap-1412446378\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1412446378 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-1696542552\" class=\"text\">\n\t\t\n<h3>\u5173\u952e\u8981\u70b9<\/h3>\n\t\t\n<style>\n#text-1696542552 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-1696542552 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<ul>\n<li>\u4e86\u89e3 RCP \u7c7b\u578b\u548c\u7b49\u7ea7\u5982\u4f55\u5f71\u54cd\u7ed3\u6784\u5f3a\u5ea6\u53ca\u6574\u4f53\u6027\u80fd<\/li>\n<li>\u7406\u89e3\u76f8\u5173\u6807\u51c6\u5982\u4f55\u6307\u5bfc\u6b63\u786e\u7684\u9009\u6750\u4e0e\u5b89\u88c5<\/li>\n<li>\u5e94\u7528\u6700\u4f73\u5b9e\u8df5\u4ee5\u6784\u5efa\u6301\u4e45\u4e14\u5408\u89c4\u7684\u57fa\u7840\u8bbe\u65bd<\/li>\n<\/ul>\n\t<div id=\"gap-346944326\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-346944326 {\n  padding-top: 15px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\n\t\t\n<style>\n#section_436980489 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n  background-color: rgb(247, 247, 247);\n}\n<\/style>\n\t<\/section>\n\t\n\t<div id=\"gap-1215116464\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1215116464 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u9009\u62e9\u5408\u9002\u7684\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1\uff08RCP\uff09\u5f80\u5f80\u51b3\u5b9a\u4e86\u9879\u76ee\u7684\u6210\u8d25\u4e0e\u4f7f\u7528\u5bff\u547d\u3002\u65e0\u8bba\u60a8\u662f\u5728\u7ba1\u7406\u96e8\u6c34\u6392\u653e\u7cfb\u7edf\u3001\u6db5\u6d1e\u8fd8\u662f\u6c61\u6c34\u7ba1\u9053\uff0c\u6bcf\u79cd\u7ba1\u9053\u7684\u7b49\u7ea7\u3001\u5f62\u72b6\u53ca\u63a5\u5934\u7c7b\u578b\u90fd\u4f1a\u76f4\u63a5\u5f71\u54cd\u7ed3\u6784\u6027\u80fd\u4e0e\u5b89\u88c5\u6548\u7387\u3002\u6df1\u5165\u4e86\u89e3 RCP \u7684\u7c7b\u578b\u3001\u5f3a\u5ea6\u7b49\u7ea7\u4ee5\u53ca TIS \u6807\u51c6\uff08\u6cf0\u56fd\u5de5\u4e1a\u6807\u51c6\uff09\uff0c\u80fd\u786e\u4fdd\u60a8\u6240\u9009\u7528\u7684\u6750\u6599\u65e2\u7b26\u5408\u8bbe\u8ba1\u8981\u6c42\uff0c\u53c8\u6ee1\u8db3\u76d1\u7ba1\u89c4\u8303\u3002<\/p>\n<p>\u5728\u60a8\u7684\u5de5\u4f5c\u73af\u5883\u4e2d\uff0c\u7cbe\u786e\u5ea6\u81f3\u5173\u91cd\u8981\u3002\u82e5\u80fd\u6e05\u695a\u638c\u63e1\u8377\u8f7d\u7b49\u7ea7\u3001\u57fa\u7840\u57ab\u5c42\u6761\u4ef6\u4ee5\u53ca\u914d\u7b4b\u65b9\u5f0f\u5982\u4f55\u5f71\u54cd\u7ba1\u9053\u7684\u8010\u7528\u6027\uff0c\u60a8\u4fbf\u80fd\u5728\u9879\u76ee\u521d\u671f\u505a\u51fa\u660e\u667a\u7684\u51b3\u7b56\u3002\u901a\u8fc7\u6839\u636e\u571f\u58e4\u6761\u4ef6\u548c\u6c34\u529b\u9700\u6c42\u6765\u5339\u914d\u7ba1\u9053\u89c4\u683c\uff0c\u60a8\u4e0d\u4ec5\u80fd\u964d\u4f4e\u7ef4\u62a4\u9700\u6c42\uff0c\u8fd8\u80fd\u6709\u6548\u5ef6\u957f\u57fa\u7840\u8bbe\u65bd\u7684\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n\n\t<section class=\"section round-corners\" id=\"section_1646096635\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-radius:10px;border-width:1px 1px 1px 1px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\t<div id=\"gap-1552192288\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1552192288 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-2690558770\" class=\"text\">\n\t\t\n<h2>\u76ee\u5f55<\/h2>\n\t\t\n<style>\n#text-2690558770 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2690558770 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p><a href=\"#1\">1. \u4e86\u89e3\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP)<\/a><\/p>\n<ul>\n<li><a href=\"#2\">\u5b9a\u4e49\u4e0e\u7ec4\u6210<\/a><\/li>\n<li><a href=\"#3\">\u57fa\u7840\u8bbe\u65bd\u4e2d\u7684\u5e38\u89c1\u5e94\u7528<\/a><\/li>\n<\/ul>\n<p><a href=\"#4\">2. \u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u7684\u7c7b\u578b\u4e0e\u5f62\u72b6<\/a><\/p>\n<ul>\n<li><a href=\"#5\">\u5706\u5f62 RCP (Circular RCP)<\/a><\/li>\n<li><a href=\"#6\">\u692d\u5706\u5f62\u548c\u62f1\u5f62 RCP (Elliptical and Arch RCP)<\/a><\/li>\n<li><a href=\"#7\">\u7279\u79cd\u548c\u5b9a\u5236 RCP (Specialty and Custom RCP)<\/a><\/li>\n<\/ul>\n<p><a href=\"#8\">3. \u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u7684\u7b49\u7ea7\u3001\u5f3a\u5ea6\u4e0e\u6807\u51c6<\/a><\/p>\n<ul>\n<li><a href=\"#9\">\u7ba1\u6750\u7b49\u7ea7\u4e0e D-Load \u989d\u5b9a\u8f7d\u8377<\/a><\/li>\n<li><a href=\"#10\">\u58c1\u539a\u4e0e\u5f3a\u5ea6\u7684\u8003\u91cf<\/a><\/li>\n<li><a href=\"#11\">TIS \u548c ASTM \u6807\u51c6<\/a><\/li>\n<\/ul>\n<p><a href=\"#12\">4. \u5982\u4f55\u4e3a\u60a8\u7684\u9879\u76ee\u9009\u62e9\u5408\u9002\u7684\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP)<\/a><\/p>\n<ul>\n<li><a href=\"#13\">\u6839\u636e\u9879\u76ee\u8377\u8f7d\u5339\u914d\u7ba1\u9053\u7b49\u7ea7<\/a><\/li>\n<li><a href=\"#14\">\u9009\u62e9\u6392\u6c34\u7ba1\u4e0e\u6392\u6c61\u7ba1<\/a><\/li>\n<li><a href=\"#15\">\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u4e0e\u7d20\u6df7\u51dd\u571f\u7ba1 (NRCP) \u7684\u9009\u62e9<\/a><\/li>\n<\/ul>\n<p><a href=\"#16\">5. \u63a5\u5934\u3001\u8fde\u63a5\u4e0e\u6c34\u5bc6\u6027<\/a><\/p>\n<ul>\n<li><a href=\"#17\">\u6df7\u51dd\u571f\u7ba1\u63a5\u5934\u7684\u7c7b\u578b<\/a><\/li>\n<li><a href=\"#18\">\u6a61\u80f6\u57ab\u5708\u4e0e\u5bc6\u5c01\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"#19\">\u6c34\u6ce5\u7802\u6d46\u4e0e\u63a5\u5934\u88c5\u914d<\/a><\/li>\n<\/ul>\n<p><a href=\"#20\">6. \u5b89\u88c5\u89c4\u8303\u4e0e\u73b0\u573a\u8003\u91cf<\/a><\/p>\n<ul>\n<li><a href=\"#21\">\u6c9f\u69fd\u5f00\u6316\u4e0e\u57ab\u5c42\u94fa\u8bbe<\/a><\/li>\n<li><a href=\"#22\">\u56de\u586b\u4e0e\u814b\u89d2\u652f\u6491<\/a><\/li>\n<li><a href=\"#23\">\u6700\u5c0f\u8986\u76d6\u6df1\u5ea6\u4e0e\u65bd\u5de5\u8377\u8f7d<\/a><\/li>\n<li><a href=\"#24\">\u571f\u58e4\u7c7b\u578b\u4e0e\u5bc6\u5ea6\u8981\u6c42<\/a><\/li>\n<\/ul>\n<p><a href=\"#25\">7. \u8010\u4e45\u6027\u3001\u68c0\u67e5\u548c\u7ef4\u62a4<\/a><\/p>\n<ul>\n<li><a href=\"#26\">\u8010\u4e45\u6027\u56e0\u7d20\u4e0e\u4f7f\u7528\u5bff\u547d<\/a><\/li>\n<li><a href=\"#27\">\u6c2f\u5316\u7269\u3001\u786b\u9178\u76d0\u548c\u8150\u8680\u6027\u73af\u5883<\/a><\/li>\n<li><a href=\"#28\">\u6c34\u529b\u80fd\u529b\u4e0e\u6027\u80fd<\/a><\/li>\n<li><a href=\"#29\">\u68c0\u67e5\u4e0e\u8d28\u91cf\u63a7\u5236<\/a><\/li>\n<\/ul>\n\t<div id=\"gap-292120414\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-292120414 {\n  padding-top: 15px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1646096635 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n  background-color: rgb(247, 247, 247);\n}\n<\/style>\n\t<\/section>\n\t\n\t<div id=\"gap-551851523\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-551851523 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #1\" data-bullet=\"false\" data-link=\"#1\" data-title=\"1\"><a name=\"1\"><\/a><\/span>\n\t<div id=\"text-252741242\" class=\"text\">\n\t\t\n<h2>\u4e86\u89e3\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP)<\/h2>\n\t\t\n<style>\n#text-252741242 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-252741242 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1\u4e3a\u5730\u4e0b\u8f93\u6c34\u548c\u7ed3\u6784\u6392\u6c34\u7cfb\u7edf\u63d0\u4f9b\u4e86\u4e00\u79cd\u8010\u7528\u4e14\u627f\u91cd\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5176\u8bbe\u8ba1\u7ed3\u5408\u4e86\u6df7\u51dd\u571f\u7684\u6297\u538b\u5f3a\u5ea6\u4e0e\u94a2\u7b4b\u7684\u52a0\u56fa\u4f5c\u7528\uff0c\u4f7f\u5176\u80fd\u591f\u6bd4\u975e\u94a2\u7b4b\u66ff\u4ee3\u54c1\u66f4\u6709\u6548\u5730\u5e94\u5bf9\u91cd\u8f7d\u548c\u957f\u671f\u7684\u66b4\u9732\u73af\u5883\u3002<\/p>\n\t<div class=\"box has-hover   has-hover box-none box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-1.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-1.jpg 1200w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-1-700x467.jpg 700w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-1-1024x683.jpg 1024w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-1-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"gap-795863399\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-795863399 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #2\" data-bullet=\"false\" data-link=\"#2\" data-title=\"2\"><a name=\"2\"><\/a><\/span>\n\t<div id=\"text-3174708224\" class=\"text\">\n\t\t\n<h3>\u5b9a\u4e49\u4e0e\u7ec4\u6210<\/h3>\n\t\t\n<style>\n#text-3174708224 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-3174708224 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u7531\u94a2\u7b4b\u6216\u94a2\u4e1d\u7f51\u589e\u5f3a\u7684\u6df7\u51dd\u571f\u7ec4\u6210\uff0c\u4ee5\u62b5\u6297\u62c9\u5e94\u529b\u3002\u6df7\u51dd\u571f\u57fa\u4f53\u63d0\u4f9b\u6297\u538b\u5f3a\u5ea6\uff0c\u800c\u94a2\u7b4b\u5219\u9632\u6b62\u5728\u5f2f\u66f2\u6216\u5916\u90e8\u8377\u8f7d\u4e0b\u5f00\u88c2\u3002<\/p>\n<p>\u6839\u636e\u9879\u76ee\u8981\u6c42\uff0c\u60a8\u53ef\u4ee5\u627e\u5230\u76f4\u5f84\u8303\u56f4\u4ece 300 \u6beb\u7c73\u5230\u8d85\u8fc7 3,600 \u6beb\u7c73\u4e0d\u7b49\u7684 RCP\u3002\u58c1\u539a\u3001\u914d\u7b4b\u7c7b\u578b\u548c\u6df7\u51dd\u571f\u5f3a\u5ea6\u6839\u636e\u7ba1\u6750\u7b49\u7ea7\u548c\u8bbe\u8ba1\u6807\u51c6\uff08\u5982 ASTM C76 \u6216 AASHTO M 170\uff09\u800c\u5f02\u3002<\/p>\n<p>\u4e0e\u4ec5\u4f9d\u9760\u6df7\u51dd\u571f\u5f3a\u5ea6\u7684\u7d20\u6df7\u51dd\u571f\u7ba1 (NRCP) \u4e0d\u540c\uff0cRCP \u7684\u94a2\u7b4b\u589e\u5f3a\u4f7f\u5176\u80fd\u591f\u5728\u82db\u523b\u7684\u73af\u5883\u4e2d\u627f\u53d7\u4ea4\u901a\u8377\u8f7d\u3001\u571f\u58e4\u538b\u529b\u548c\u6c34\u529b\u4f5c\u7528\u3002\u7ba1\u9053\u63a5\u53e3\u901a\u5e38\u8bbe\u8ba1\u4e3a\u4f01\u53e3\u5f0f\uff08tongue-and-groove\uff09\u6216\u6a61\u80f6\u5708\u5bc6\u5c01\u5f0f\uff0c\u4ee5\u786e\u4fdd\u96e8\u6c34\u6216\u6c61\u6c34\u7cfb\u7edf\u4e2d\u7684\u6c34\u5bc6\u6027\u3002<\/p>\n<p>\u5728\u6b63\u786e\u5b89\u88c5\u548c\u7ef4\u62a4\u7684\u60c5\u51b5\u4e0b\uff0cRCP \u7684\u9884\u671f\u4f7f\u7528\u5bff\u547d\u901a\u5e38\u8d85\u8fc7 75 \u5e74\uff0c\u4f7f\u5176\u6210\u4e3a\u957f\u671f\u57fa\u7840\u8bbe\u65bd\u7684\u9996\u9009\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #3\" data-bullet=\"false\" data-link=\"#3\" data-title=\"3\"><a name=\"3\"><\/a><\/span>\n\t<div id=\"text-2491258203\" class=\"text\">\n\t\t\n<h3>\u57fa\u7840\u8bbe\u65bd\u4e2d\u7684\u5e38\u89c1\u5e94\u7528<\/h3>\n\t\t\n<style>\n#text-2491258203 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2491258203 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1\u5e38\u7528\u4e8e\u5bf9\u5f3a\u5ea6\u3001\u8010\u7528\u6027\u548c\u6c34\u529b\u6548\u7387\u81f3\u5173\u91cd\u8981\u7684\u7cfb\u7edf\u4e2d\u3002\u5178\u578b\u5e94\u7528\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u7528\u4e8e\u9053\u8def\u548c\u57ce\u5e02\u6392\u6c34\u7684\u96e8\u6c34\u7ba1\u548c\u6db5\u6d1e<\/li>\n<li>\u7528\u4e8e\u8f93\u9001\u5e9f\u6c34\u7684\u6c61\u6c34\u7ba1<\/li>\n<li>\u519c\u4e1a\u548c\u5e02\u653f\u9879\u76ee\u4e2d\u7684\u704c\u6e89\u6216\u516c\u7528\u8bbe\u65bd\u7ba1\u9053<\/li>\n<\/ul>\n<p>RCP \u5728\u9ad8\u8986\u571f\u6df1\u5ea6\u548c\u7e41\u91cd\u4ea4\u901a\u8377\u8f7d\u4e0b\u8868\u73b0\u826f\u597d\uff0c\u56e0\u6b64\u9002\u7528\u4e8e\u9ad8\u901f\u516c\u8def\u3001\u673a\u573a\u548c\u5de5\u4e1a\u533a\u3002\u5176\u521a\u6027\u7ed3\u6784\u53ef\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u53d8\u5f62\uff0c\u5728\u6570\u5341\u5e74\u7684\u4f7f\u7528\u4e2d\u4fdd\u6301\u5761\u5ea6\u548c\u7ebf\u5f62\u3002<\/p>\n<p>\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u7d20\u6df7\u51dd\u571f\u7ba1\u4ec5\u9650\u4e8e\u6d45\u57cb\u6216\u4f4e\u8d1f\u8377\u6761\u4ef6\u3002\u5bf9\u4e8e\u5927\u591a\u6570\u516c\u5171\u5de5\u7a0b\uff0c\u9009\u62e9 RCP \u662f\u56e0\u4e3a\u5b83\u7b26\u5408\u4ece I \u7ea7\u5230 V \u7ea7\u7684\u5f3a\u5ea6\u5206\u7c7b\uff0c\u786e\u4fdd\u7b26\u5408 TIS\uff08\u6cf0\u8fc7\u5de5\u4e1a\u6807\u51c6\uff09\u3001ASTM \u548c AASHTO \u6807\u51c6\u5173\u4e8e\u7ed3\u6784\u548c\u6c34\u529b\u6027\u80fd\u7684\u8981\u6c42\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #4\" data-bullet=\"false\" data-link=\"#4\" data-title=\"4\"><a name=\"4\"><\/a><\/span>\n\t<div id=\"text-1706973130\" class=\"text\">\n\t\t\n<h2>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u7684\u7c7b\u578b\u4e0e\u5f62\u72b6<\/h2>\n\t\t\n<style>\n#text-1706973130 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-1706973130 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u5177\u6709\u591a\u79cd\u51e0\u4f55\u5f62\u5f0f\uff0c\u4ee5\u6ee1\u8db3\u7ed3\u6784\u548c\u6c34\u529b\u5b66\u7684\u8981\u6c42\u3002\u7c7b\u578b\u548c\u5f62\u72b6\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u6c34\u6d41\u6761\u4ef6\u3001\u53ef\u7528\u7684\u8986\u76d6\u5c42\u6df1\u5ea6\u4ee5\u53ca\u9879\u76ee\u73b0\u573a\u7684\u7a7a\u95f4\u9650\u5236\u3002<\/p>\n\t<div class=\"box has-hover   has-hover box-none box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-2.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-2.jpg 1200w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-2-700x467.jpg 700w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-2-1024x683.jpg 1024w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-2-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"gap-681152877\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-681152877 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #5\" data-bullet=\"false\" data-link=\"#5\" data-title=\"5\"><a name=\"5\"><\/a><\/span>\n\t<div id=\"text-2272544034\" class=\"text\">\n\t\t\n<h3>\u5706\u5f62 RCP (Circular RCP)<\/h3>\n\t\t\n<style>\n#text-2272544034 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2272544034 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u5706\u5f62 RCP \u662f\u6700\u5e38\u89c1\u4e14\u751f\u4ea7\u6700\u5e7f\u6cdb\u7684\u6df7\u51dd\u571f\u7ba1\u5f62\u5f0f\u3002\u7531\u4e8e\u5176\u5747\u5300\u7684\u5f3a\u5ea6\u548c\u53ef\u9884\u6d4b\u7684\u6c34\u529b\u7279\u6027\uff0c\u901a\u5e38\u7528\u4e8e\u96e8\u6c34\u6392\u653e\u3001\u751f\u6d3b\u6c61\u6c34\u7ba1\u9053\u548c\u6db5\u6d1e\u7cfb\u7edf\u3002<\/p>\n<p>\u6807\u51c6\u76f4\u5f84\u8303\u56f4\u4e3a 300 \u6beb\u7c73 (12 \u82f1\u5bf8) \u81f3 3600 \u6beb\u7c73 (144 \u82f1\u5bf8)\uff0c\u957f\u5ea6\u901a\u5e38\u5728 2.4 \u7c73\u81f3 2.5 \u7c73\u4e4b\u95f4\u3002\u5bf9\u4e8e\u4e3b\u8981\u8f93\u9001\u7cfb\u7edf\u6216\u6392\u653e\u53e3\uff0c\u4e5f\u53ef\u5236\u9020\u66f4\u5927\u76f4\u5f84\u7684\u7ba1\u9053\u3002<\/p>\n<p>\u5706\u5f62\u7ba1\u9053\u5728\u5404\u4e2a\u65b9\u5411\u4e0a\u63d0\u4f9b\u540c\u7b49\u7684\u5f3a\u5ea6\uff0c\u4f7f\u5176\u5728\u5747\u5300\u571f\u4f53\u8377\u8f7d\u4e0b\u8868\u73b0\u9ad8\u6548\u3002\u5176\u8bbe\u8ba1\u548c\u6d4b\u8bd5\u5747\u7b26\u5408 ASTM C76\u3001AASHTO M170 \u53ca\u76f8\u5173\u6807\u51c6\u3002<\/p>\n<p>\u5f53\u914d\u5408\u9002\u5f53\u7684\u57ab\u5c42\u548c\u538b\u5b9e\u8fdb\u884c\u5b89\u88c5\u65f6\uff0c\u5706\u5f62 RCP \u53ef\u5b9e\u73b0\u8f83\u9ad8\u7684\u57ab\u5c42\u7cfb\u6570 (Bedding Factor)\uff0c\u4ece\u800c\u63d0\u9ad8\u627f\u8f7d\u80fd\u529b\uff0c\u5e76\u964d\u4f4e\u5728\u539a\u8986\u571f\u6761\u4ef6\u4e0b\u53d1\u751f\u7ed3\u6784\u7834\u574f\u7684\u98ce\u9669\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #6\" data-bullet=\"false\" data-link=\"#6\" data-title=\"6\"><a name=\"6\"><\/a><\/span>\n\t<div id=\"text-389072625\" class=\"text\">\n\t\t\n<h3>\u692d\u5706\u5f62\u548c\u62f1\u5f62 RCP (Elliptical and Arch RCP)<\/h3>\n\t\t\n<style>\n#text-389072625 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-389072625 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u692d\u5706\u5f62\u548c\u62f1\u5f62 RCP \u9002\u7528\u4e8e\u5782\u76f4\u51c0\u7a7a\u53d7\u9650\u4f46\u5fc5\u987b\u4fdd\u6301\u6c34\u529b\u8f93\u9001\u80fd\u529b\u7684\u573a\u5408\u3002\u8fd9\u4e9b\u5f62\u72b6\u5e38\u5b89\u88c5\u5728\u8986\u76d6\u5c42\u6df1\u5ea6\u65e0\u6cd5\u5bb9\u7eb3\u5b8c\u6574\u5706\u5f62\u622a\u9762\u7684\u9053\u8def\u3001\u94c1\u8def\u6216\u6d45\u8def\u5824\u4e0b\u65b9\u3002<\/p>\n<p>\u6839\u636e\u957f\u8f74\u7684\u65b9\u5411\uff0c\u8fd9\u4e9b\u7ba1\u9053\u5206\u4e3a\u6c34\u5e73\u692d\u5706 (HE) \u6216\u5782\u76f4\u692d\u5706 (VE)\u3002\u5178\u578b\u5c3a\u5bf8\u8303\u56f4\u4ece 450 \u6beb\u7c73 \u00d7 300 \u6beb\u7c73\u5230 2400 \u6beb\u7c73 \u00d7 1800 \u6beb\u7c73\u4e0d\u7b49\u3002<\/p>\n<p>\u692d\u5706\u5f62 RCP \u63d0\u4f9b\u4e0e\u540c\u7b49\u9762\u79ef\u5706\u5f62\u7ba1\u9053\u76f8\u4f3c\u7684\u6d41\u91cf\u6027\u80fd\uff0c\u4f46\u5141\u8bb8\u964d\u4f4e\u5b89\u88c5\u9ad8\u5ea6\u3002\u62f1\u5f62 RCP \u5177\u6709\u8f83\u5e73\u5766\u7684\u7ba1\u5e95 (Invert)\uff0c\u5728\u4f4e\u6d41\u901f\u6216\u9700\u8003\u8651\u9c7c\u7c7b\u901a\u8fc7\u7684\u660e\u6e20\u548c\u6db5\u6d1e\u5e94\u7528\u4e2d\u8868\u73b0\u826f\u597d\u3002<\/p>\n<p>\u8bbe\u8ba1\u4eba\u5458\u5fc5\u987b\u8003\u8651\u975e\u5747\u5300\u8377\u8f7d\u5206\u5e03\uff0c\u5e76\u786e\u4fdd\u94a2\u7b4b\u7684\u5e03\u7f6e\u4e0e\u8377\u8f7d\u65b9\u5411\u76f8\u5339\u914d\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #7\" data-bullet=\"false\" data-link=\"#7\" data-title=\"7\"><a name=\"7\"><\/a><\/span>\n\t<div id=\"text-2035778546\" class=\"text\">\n\t\t\n<h3>\u7279\u79cd\u548c\u5b9a\u5236 RCP (Specialty and Custom RCP)<\/h3>\n\t\t\n<style>\n#text-2035778546 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2035778546 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u7279\u79cd\u548c\u5b9a\u5236 RCP \u914d\u7f6e\u65e8\u5728\u5e94\u5bf9\u72ec\u7279\u7684\u73b0\u573a\u6216\u6c34\u529b\u6761\u4ef6\u3002\u9879\u76ee\u53ef\u80fd\u9700\u8981\u6307\u5b9a\u9876\u7ba1 (Jacking pipe)\u3001\u5587\u53ed\u53e3\u7aef\u90e8 (Flared-end sections)\u3001\u5f00\u69fd\u6392\u6c34\u7ba1\uff0c\u6216\u7528\u4e8e\u8fc7\u6e21\u3001\u5f2f\u7ba1\u548c\u68c0\u67e5\u4e95\u8fde\u63a5\u7684\u9884\u5236\u914d\u4ef6\u3002<\/p>\n<p>\u5236\u9020\u5546\u53ef\u4ee5\u751f\u4ea7\u975e\u6807\u51c6\u76f4\u5f84\u3001\u52a0\u539a\u7ba1\u58c1\u6216\u96c6\u6210\u5bc6\u5c01\u80f6\u5708\u63a5\u53e3 (Gasket joints) \u7684\u7ba1\u9053\uff0c\u4ee5\u6ee1\u8db3\u7279\u5b9a\u9879\u76ee\u7684\u6027\u80fd\u8981\u6c42\u3002\u8fd9\u4e9b\u4fee\u6539\u9075\u5faa\u9002\u7528\u7684 ASTM\u3001AASHTO \u6216 TIS \u6807\u51c6\uff0c\u4ee5\u786e\u7ed3\u6784\u53ef\u9760\u6027\u3002<\/p>\n<p>\u5b9a\u5236\u5f62\u72b6\u5e38\u7528\u4e8e\u590d\u6742\u7684\u6392\u6c34\u7ba1\u7f51\u3001\u516c\u7528\u8bbe\u65bd\u4ea4\u53c9\u53e3\u6216\u5408\u6d41\u5236\u4e0b\u6c34\u9053\u7cfb\u7edf\uff0c\u9002\u7528\u4e8e\u6807\u51c6\u7ba1\u9053\u51e0\u4f55\u5f62\u72b6\u65e0\u6cd5\u9002\u5e94\u8def\u7ebf\u6216\u6d41\u91cf\u9650\u5236\u7684\u60c5\u51b5\u3002<\/p>\n<p>\u5de5\u7a0b\u5e08\u3001\u627f\u5305\u5546\u548c\u4f9b\u5e94\u5546\u4e4b\u95f4\u7684\u9002\u5f53\u534f\u8c03\uff0c\u80fd\u591f\u786e\u4fdd\u7279\u79cd RCP \u5728\u4e0d\u727a\u7272\u8010\u4e45\u6027\u6216\u5b89\u88c5\u4fbf\u5229\u6027\u7684\u524d\u63d0\u4e0b\uff0c\u540c\u65f6\u6ee1\u8db3\u6c34\u529b\u548c\u7ed3\u6784\u8bbe\u8ba1\u7684\u6807\u51c6\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #8\" data-bullet=\"false\" data-link=\"#8\" data-title=\"8\"><a name=\"8\"><\/a><\/span>\n\t<div id=\"text-2573548288\" class=\"text\">\n\t\t\n<h2>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u7684\u7b49\u7ea7\u3001\u5f3a\u5ea6\u4e0e\u6807\u51c6<\/h2>\n\t\t\n<style>\n#text-2573548288 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2573548288 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u7684\u5f3a\u5ea6\u53d6\u51b3\u4e8e\u5176\u7b49\u7ea7\u3001\u7ba1\u58c1\u8bbe\u8ba1\u4ee5\u53ca\u5bf9\u516c\u8ba4\u6807\u51c6\u7684\u5408\u89c4\u6027\u3002\u5728\u9009\u62e9\u5408\u9002\u7684\u7b49\u7ea7\u548c\u58c1\u539a\u65f6\uff0c\u9700\u4f9d\u636e\u7ed3\u6784\u8377\u8f7d\u3001\u5b89\u88c5\u6761\u4ef6\u4ee5\u53ca ASTM C76 \u548c\u6cf0\u56fd\u5de5\u4e1a\u6807\u51c6 (TIS) 128-2560 \u7b49\u7ba1\u7406\u89c4\u8303\u8fdb\u884c\u5224\u5b9a\u3002<\/p>\n\t<div class=\"box has-hover   has-hover box-none box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-3.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-3.jpg 1200w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-3-700x467.jpg 700w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-3-1024x683.jpg 1024w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-3-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"gap-748359045\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-748359045 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #9\" data-bullet=\"false\" data-link=\"#9\" data-title=\"9\"><a name=\"9\"><\/a><\/span>\n\t<div id=\"text-4287971542\" class=\"text\">\n\t\t\n<h3>\u7ba1\u6750\u7b49\u7ea7\u4e0e D-Load \u989d\u5b9a\u8f7d\u8377<\/h3>\n\t\t\n<style>\n#text-4287971542 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-4287971542 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>RCP \u7684\u751f\u4ea7\u5206\u4e3a\u4e94\u4e2a\u4e3b\u8981\u7b49\u7ea7\u2014\u2014\u4ece I \u7ea7 (Class I) \u5230 V \u7ea7 (Class V)\u2014\u2014\u6bcf\u4e2a\u7b49\u7ea7\u7684\u8bbe\u8ba1\u65e8\u5728\u627f\u53d7\u9012\u589e\u7684\u8f7d\u8377\u3002\u786e\u5b9a\u9002\u7528\u7b49\u7ea7\u7684\u65b9\u6cd5\u662f\u8bc4\u4f30 D-Load \u989d\u5b9a\u8f7d\u8377\uff0c\u8be5\u6570\u503c\u4ee3\u8868\u4e86\u7ba1\u6750\u6bcf\u5355\u4f4d\u5185\u5f84\u6240\u80fd\u652f\u6491\u7684\u5916\u90e8\u8f7d\u8377\u3002<\/p>\n\t<div id=\"text-2104255741\" class=\"text hide-for-small\">\n\t\t\n<table style=\"width: 100%; border-collapse: collapse; text-align: left;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u7b49\u7ea7<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u5178\u578b D-\u8d1f\u8f7d (lb\/ft\/ft)<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u5e94\u7528<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">I<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">800<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u8f7b\u5ea6\u6392\u6c34\uff0c\u6d45\u8986\u76d6\u5c42<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">II<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">1000<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e2d\u7b49\u8d1f\u8f7d\uff0c\u975e\u4ea4\u901a\u533a\u57df<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">III<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">1350<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u6807\u51c6\u5e02\u653f\u7528\u9014<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">IV<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">2000<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u7e41\u5fd9\u4ea4\u901a\u6216\u6df1\u57cb<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">V<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">3000<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u6781\u7aef\u8d1f\u8f7d\u6761\u4ef6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\n\t<div id=\"text-3608409693\" class=\"text show-for-small\">\n\t\t\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u7b49\u7ea7: I<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u5178\u578b D-\u8d1f\u8f7d (lb\/ft\/ft)<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">800<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5e94\u7528<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u8f7b\u5ea6\u6392\u6c34\uff0c\u6d45\u8986\u76d6\u5c42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u7b49\u7ea7: II<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u5178\u578b D-\u8d1f\u8f7d (lb\/ft\/ft)<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">1000<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5e94\u7528<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e2d\u7b49\u8d1f\u8f7d\uff0c\u975e\u4ea4\u901a\u533a\u57df<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u7b49\u7ea7: III<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u5178\u578b D-\u8d1f\u8f7d (lb\/ft\/ft)<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">1350<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5e94\u7528<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u6807\u51c6\u5e02\u653f\u7528\u9014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u7b49\u7ea7: IV<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u5178\u578b D-\u8d1f\u8f7d (lb\/ft\/ft)<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">2000<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5e94\u7528<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u7e41\u5fd9\u4ea4\u901a\u6216\u6df1\u57cb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u7b49\u7ea7: V<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u5178\u578b D-\u8d1f\u8f7d (lb\/ft\/ft)<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">3000<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5e94\u7528<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u6781\u7aef\u8d1f\u8f7d\u6761\u4ef6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\n<p>D-load \u6d4b\u8bd5\u65e8\u5728\u6d4b\u91cf\u7ba1\u9053\u5728\u4e09\u8fb9\u627f\u8f7d\u6761\u4ef6\u4e0b\u7684\u6027\u80fd\u3002\u5de5\u7a0b\u5e08\u548c\u68c0\u67e5\u5458\u4f7f\u7528\u8be5\u6570\u503c\u5728\u5b89\u88c5\u524d\u9a8c\u8bc1\u7ba1\u9053\u662f\u5426\u7b26\u5408\u8bbe\u8ba1\u8981\u6c42\u3002\u9009\u62e9\u6b63\u786e\u7684\u7ba1\u9053\u7b49\u7ea7\u53ef\u786e\u4fdd\u7ba1\u9053\u80fd\u591f\u62b5\u6297\u571f\u538b\u529b\u548c\u6d3b\u8f7d\u8377\uff0c\u4ece\u800c\u907f\u514d\u53d1\u751f\u7ed3\u6784\u5931\u6548\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #10\" data-bullet=\"false\" data-link=\"#10\" data-title=\"10\"><a name=\"10\"><\/a><\/span>\n\t<div id=\"text-2841642622\" class=\"text\">\n\t\t\n<h3>\u58c1\u539a\u4e0e\u5f3a\u5ea6\u7684\u8003\u91cf<\/h3>\n\t\t\n<style>\n#text-2841642622 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2841642622 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u7ba1\u58c1\u539a\u5ea6\u76f4\u63a5\u5f71\u54cd\u7ba1\u9053\u7684\u5f3a\u5ea6\u548c\u8010\u4e45\u6027\u3002\u8f83\u539a\u7684\u7ba1\u58c1\u867d\u7136\u80fd\u63d0\u9ad8\u7ba1\u9053\u62b5\u6297\u5916\u90e8\u8f7d\u8377\u548c\u5185\u90e8\u538b\u529b\u7684\u80fd\u529b\uff0c\u4f46\u4e5f\u4f1a\u589e\u52a0\u91cd\u91cf\u548c\u6210\u672c\u3002\u5236\u9020\u5546\u4f1a\u6839\u636e\u5de5\u7a0b\u5e08\u6307\u5b9a\u7684\u8f7d\u8377\u7b49\u7ea7\u3001\u76f4\u5f84\u548c\u57ab\u5c42\u6761\u4ef6\u6765\u8bbe\u8ba1\u7ba1\u58c1\u622a\u9762\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5728\u76f4\u5f84\u76f8\u540c\u7684\u60c5\u51b5\u4e0b\uff0cIII \u7ea7\u7ba1\u7684\u58c1\u539a\u901a\u5e38\u6bd4 V \u7ea7\u7ba1\u8584\u3002\u94a2\u7b4b\u52a0\u56fa\u7684\u6a21\u5f0f\u2014\u2014\u5373\u5355\u5c42\u9aa8\u67b6\u6216\u53cc\u5c42\u9aa8\u67b6\u2014\u2014\u4e5f\u4f1a\u5f71\u54cd\u8f7d\u8377\u80fd\u529b\u3002\u60a8\u5e94\u5f53\u9a8c\u8bc1\u7ba1\u9053\u7684\u7ba1\u58c1\u8bbe\u8ba1\u662f\u5426\u540c\u65f6\u6ee1\u8db3\u7ed3\u6784\u8981\u6c42\u548c\u6c34\u529b\u8981\u6c42\u3002<\/p>\n<p>\u7ba1\u9053\u4e0b\u65b9\u9002\u5f53\u7684\u57ab\u5c42\u548c\u538b\u5b9e\u81f3\u5173\u91cd\u8981\u3002\u5982\u679c\u652f\u6491\u6761\u4ef6\u8f83\u5dee\uff0c\u5373\u4f7f\u662f\u9ad8\u5f3a\u5ea6\u7684\u7ba1\u9053\u4e5f\u53ef\u80fd\u53d1\u751f\u5931\u6548\uff0c\u56e0\u6b64\u73b0\u573a\u7684\u51c6\u5907\u5de5\u4f5c\u5fc5\u987b\u4e0e\u8bbe\u8ba1\u8ba1\u7b97\u4e2d\u6240\u4f7f\u7528\u7684\u5047\u8bbe\u76f8\u5339\u914d\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #11\" data-bullet=\"false\" data-link=\"#11\" data-title=\"11\"><a name=\"11\"><\/a><\/span>\n\t<div id=\"text-4293628477\" class=\"text\">\n\t\t\n<h3>TIS \u548c ASTM \u6807\u51c6<\/h3>\n\t\t\n<style>\n#text-4293628477 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-4293628477 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u6cf0\u56fd\u7684\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1\uff08RCP\uff09\u901a\u5e38\u9075\u5faa TIS 128-2560 \u6807\u51c6\uff0c\u8be5\u6807\u51c6\u4e0e ASTM C76 \u7d27\u5bc6\u4fdd\u6301\u4e00\u81f4\u3002\u8fd9\u4e24\u4e2a\u6807\u51c6\u90fd\u5b9a\u4e49\u4e86\u6bcf\u4e2a\u7b49\u7ea7\u7684\u6750\u6599\u6210\u5206\u3001\u94a2\u7b4b\u7c7b\u578b\u3001\u7ba1\u58c1\u8bbe\u8ba1\u4ee5\u53ca\u6700\u5c0f D-load \u503c\u3002\u9075\u5faa\u8fd9\u4e9b\u5408\u89c4\u6027\u8981\u6c42\u53ef\u786e\u4fdd\u4e0d\u540c\u5236\u9020\u5546\u751f\u4ea7\u7684\u4ea7\u54c1\u5177\u6709\u7edf\u4e00\u7684\u8d28\u91cf\u548c\u53ef\u9884\u6d4b\u7684\u6027\u80fd\u3002<\/p>\n<p>\u6839\u636e\u8fd9\u4e9b\u6807\u51c6\uff0c\u6bcf\u6839\u7ba1\u9053\u90fd\u8981\u7ecf\u8fc7\u6297\u538b\u5f3a\u5ea6\u6d4b\u8bd5\u548c\u9759\u6c34\u538b\u6d4b\u8bd5\uff0c\u4ee5\u786e\u8ba4\u5176\u7ed3\u6784\u5b8c\u6574\u6027\u3002\u60a8\u5e94\u8981\u6c42\u7ba1\u9053\u5236\u9020\u5546\u63d0\u4f9b\u8ba4\u8bc1\u6587\u4ef6\uff0c\u4ee5\u9a8c\u8bc1\u4ea7\u54c1\u662f\u5426\u540c\u65f6\u7b26\u5408 TIS \u548c ASTM \u7684\u8981\u6c42\u3002<\/p>\n<p>\u4e25\u683c\u9075\u5b88\u8fd9\u4e9b\u6807\u51c6\u6709\u52a9\u4e8e\u786e\u4fdd\u4ea7\u54c1\u4e0e\u5f53\u5730\u89c4\u8303\u7684\u517c\u5bb9\u6027\uff0c\u5e76\u4fdd\u8bc1\u60a8\u7684\u9879\u76ee\u7b26\u5408\u76d1\u7ba1\u548c\u5b89\u5168\u65b9\u9762\u7684\u671f\u671b\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #12\" data-bullet=\"false\" data-link=\"#12\" data-title=\"12\"><a name=\"12\"><\/a><\/span>\n\t<div id=\"text-1101879875\" class=\"text\">\n\t\t\n<h2>\u5982\u4f55\u4e3a\u60a8\u7684\u9879\u76ee\u9009\u62e9\u5408\u9002\u7684\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP)<\/h2>\n\t\t\n<style>\n#text-1101879875 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-1101879875 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u9009\u62e9\u6b63\u786e\u7684\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u53d6\u51b3\u4e8e\u7ed3\u6784\u8377\u8f7d\u9700\u6c42\u3001\u9884\u671f\u7528\u9014\u4ee5\u53ca\u73af\u5883\u6761\u4ef6\u3002\u60a8\u5fc5\u987b\u8bc4\u4f30\u7ba1\u9053\u7b49\u7ea7\u3001\u5e94\u7528\u7c7b\u578b\u4ee5\u53ca\u662f\u5426\u9700\u8981\u94a2\u7b4b\u589e\u5f3a\uff0c\u4ee5\u786e\u4fdd\u957f\u671f\u7684\u6027\u80fd\u8868\u73b0\u5e76\u7b26\u5408\u76f8\u5173\u6807\u51c6\u3002<\/p>\n\t<div class=\"box has-hover   has-hover box-none box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-4.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-4.jpg 1200w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-4-700x467.jpg 700w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-4-1024x683.jpg 1024w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-4-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"gap-1900920577\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1900920577 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #13\" data-bullet=\"false\" data-link=\"#13\" data-title=\"13\"><a name=\"13\"><\/a><\/span>\n\t<div id=\"text-2690098227\" class=\"text\">\n\t\t\n<h3>\u6839\u636e\u9879\u76ee\u8377\u8f7d\u5339\u914d\u7ba1\u9053\u7b49\u7ea7<\/h3>\n\t\t\n<style>\n#text-2690098227 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2690098227 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>RCP \u6839\u636e\u5176\u627f\u8f7d\u80fd\u529b\u8fdb\u884c\u5206\u7c7b\uff0c\u901a\u5e38\u4f9d\u636e ASTM C76 \u6216\u540c\u7b49\u7684 TIS \u6807\u51c6\u5206\u4e3a I \u7ea7\u5230 V \u7ea7\u3002\u6bcf\u4e2a\u7b49\u7ea7\u90fd\u5b9a\u4e49\u4e86\u7ba1\u9053\u627f\u53d7\u6765\u81ea\u571f\u58e4\u8986\u76d6\u3001\u4ea4\u901a\u6216\u7ed3\u6784\u91cd\u91cf\u7b49\u5916\u90e8\u8377\u8f7d\u7684\u80fd\u529b\u3002<\/p>\n<p>I-II \u7ea7\u9002\u7528\u4e8e\u8f7b\u578b\u5e94\u7528\uff0c\u5982\u5c0f\u578b\u6392\u6c34\u6c9f\u6216\u975e\u4ea4\u901a\u533a\u57df\u3002III-IV \u7ea7\u9002\u7528\u4e8e\u4e2d\u7b49\u5230\u91cd\u578b\u4ea4\u901a\u6761\u4ef6\uff0c\u5305\u62ec\u5e02\u653f\u96e8\u6c34\u6392\u653e\u7ba1\u6216\u6db5\u6d1e\u3002V \u7ea7\u4e13\u4e3a\u9ad8\u8377\u8f7d\u73af\u5883\u8bbe\u8ba1\uff0c\u5982\u9ad8\u901f\u516c\u8def\u6216\u5de5\u4e1a\u573a\u6240\u3002<\/p>\n<p>\u5728\u9009\u62e9\u4e4b\u524d\uff0c\u52a1\u5fc5\u6838\u5b9e\u8bbe\u8ba1\u8986\u571f\u6df1\u5ea6\u3001\u6d3b\u8377\u8f7d\u548c\u57ab\u5c42\u6761\u4ef6\u3002\u7ba1\u9053\u7b49\u7ea7\u5206\u7c7b\u9519\u8bef\u53ef\u80fd\u5bfc\u81f4\u7ba1\u4f53\u5f00\u88c2\u6216\u63a5\u5934\u5931\u6548\u3002\u67e5\u9605\u7ed3\u6784\u8377\u8f7d\u8868\u4ee5\u53ca TIS 128 \u6216 ASTM C76 \u7684\u6d4b\u8bd5\u7ed3\u679c\uff0c\u80fd\u786e\u4fdd\u60a8\u9009\u62e9\u7684\u7b49\u7ea7\u540c\u65f6\u6ee1\u8db3\u8bbe\u8ba1\u548c\u5b89\u5168\u8981\u6c42\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #14\" data-bullet=\"false\" data-link=\"#14\" data-title=\"14\"><a name=\"14\"><\/a><\/span>\n\t<div id=\"text-1476878411\" class=\"text\">\n\t\t\n<h3>\u9009\u62e9\u6392\u6c34\u7ba1\u4e0e\u6392\u6c61\u7ba1<\/h3>\n\t\t\n<style>\n#text-1476878411 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-1476878411 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u96e8\u6c34\u6392\u6c34\u7cfb\u7edf\u548c\u6c61\u6c34\u6392\u653e\u7cfb\u7edf\u5bf9 RCP \u63d0\u51fa\u4e86\u4e0d\u540c\u7684\u8fd0\u884c\u8981\u6c42\u3002\u5bf9\u4e8e\u96e8\u6c34\u6392\u6c34\uff0c\u5e94\u4f18\u5148\u8003\u8651\u6c34\u529b\u5bb9\u91cf\u548c\u6297\u5916\u538b\u80fd\u529b\u3002\u5149\u6ed1\u7684\u5185\u8868\u9762\u548c\u6c34\u5bc6\u6027\u63a5\u5934\u2014\u2014\u5982\u6a61\u80f6\u5708\u63a5\u53e3\u6216\u4f01\u53e3\u63a5\u5934\uff08Tongue-and-groove\uff09\u2014\u2014\u80fd\u6539\u5584\u6c34\u6d41\u5e76\u51cf\u5c11\u6e17\u900f\u3002<\/p>\n<p>\u5bf9\u4e8e\u751f\u6d3b\u6c61\u6c34\u6392\u653e\uff0c\u8010\u5316\u5b66\u6027\u53d8\u5f97\u81f3\u5173\u91cd\u8981\u3002\u5e9f\u6c34\u4e2d\u53ef\u80fd\u542b\u6709\u8150\u8680\u6027\u6c14\u4f53\u548c\u9178\u6027\u5316\u5408\u7269\uff0c\u4f1a\u964d\u89e3\u672a\u53d7\u4fdd\u62a4\u7684\u6df7\u51dd\u571f\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5e94\u4f7f\u7528\u5185\u886c\u73af\u6c27\u6811\u8102\u3001\u805a\u4e59\u70ef\u6216 PVC \u6d82\u5c42\u7684 RCP\uff0c\u4ee5\u9632\u6b62\u8150\u8680\u5e76\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8fd8\u9700\u8003\u8651\u7ef4\u62a4\u7684\u4fbf\u5229\u6027\u4ee5\u53ca\u6f5c\u5728\u7684\u6ee1\u7ba1\u627f\u538b\uff08Surcharge\uff09\u60c5\u51b5\u3002\u6b63\u786e\u7684\u63a5\u5934\u9009\u62e9\u548c\u5bf9\u9f50\u6d4b\u8bd5\u53ef\u51cf\u5c11\u6cc4\u6f0f\u548c\u6e17\u5165\uff0c\u4ece\u800c\u5728\u6570\u5341\u5e74\u7684\u4f7f\u7528\u4e2d\u4fdd\u6301\u7cfb\u7edf\u7684\u5b8c\u6574\u6027\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #15\" data-bullet=\"false\" data-link=\"#15\" data-title=\"15\"><a name=\"15\"><\/a><\/span>\n\t<div id=\"text-1707070727\" class=\"text\">\n\t\t\n<h3>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u4e0e\u7d20\u6df7\u51dd\u571f\u7ba1 (NRCP) \u7684\u9009\u62e9<\/h3>\n\t\t\n<style>\n#text-1707070727 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-1707070727 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u4f7f\u7528\u9884\u57cb\u94a2\u7b4b\u6765\u62b5\u6297\u62c9\u5e94\u529b\u548c\u526a\u5e94\u529b\uff0c\u4f7f\u5176\u9002\u7528\u4e8e\u66f4\u6df1\u7684\u57cb\u8bbe\u6216\u6c89\u91cd\u7684\u5730\u9762\u8377\u8f7d\u3002\u5f53\u8986\u571f\u6df1\u5ea6\u8d85\u8fc7 1.5 \u7c73\uff0c\u6216\u7ba1\u9053\u9700\u627f\u53d7\u8f66\u8f86\u53ca\u7ed3\u6784\u8377\u8f7d\u65f6\uff0c\u60a8\u5e94\u6307\u5b9a\u4f7f\u7528\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1\u3002<\/p>\n<p>\u7d20\u6df7\u51dd\u571f\u7ba1 (NRCP) \u867d\u7136\u4ef7\u683c\u8f83\u4f4e\uff0c\u4f46\u4ec5\u9002\u7528\u4e8e\u6d45\u57cb\u6216\u4f4e\u8377\u8f7d\u5e94\u7528\uff0c\u5982\u5c0f\u578b\u704c\u6e89\u6216\u519c\u7530\u6392\u6c34\u3002\u5b83\u4ec5\u4f9d\u9760\u6df7\u51dd\u571f\u672c\u8eab\u7684\u6297\u538b\u5f3a\u5ea6\u3002<\/p>\n<p>\u8bf7\u53c2\u8003\u4e0b\u8868\u4ee5\u4fbf\u5feb\u901f\u67e5\u9605<\/p>\n\t<div id=\"text-68176290\" class=\"text hide-for-small\">\n\t\t\n<table style=\"width: 100%; border-collapse: collapse; text-align: left;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u7ba1\u9053\u7c7b\u578b<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u5178\u578b\u7528\u9014<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u627f\u8f7d\u80fd\u529b<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u5efa\u8bae\u6df1\u5ea6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">RCP (\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1)<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u9053\u8def\u3001\u4e0b\u6c34\u9053\u3001\u6db5\u6d1e<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u9ad8<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">&gt;1.5 \u7c73<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">NRCP (\u65e0\u7b4b\u6df7\u51dd\u571f\u7ba1)<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u519c\u7530\u6392\u6c34\u3001\u5c0f\u578b\u6c9f\u6e20<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4f4e\u2013\u4e2d<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">&lt;1.5 \u7c73<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\n\t<div id=\"text-1268668877\" class=\"text show-for-small\">\n\t\t\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u7ba1\u9053\u7c7b\u578b: RCP (\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u5178\u578b\u7528\u9014<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u9053\u8def\u3001\u4e0b\u6c34\u9053\u3001\u6db5\u6d1e<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u627f\u8f7d\u80fd\u529b<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u9ad8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5efa\u8bae\u6df1\u5ea6<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">&gt;1.5 \u7c73<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u7ba1\u9053\u7c7b\u578b: NRCP (\u65e0\u7b4b\u6df7\u51dd\u571f\u7ba1)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u5178\u578b\u7528\u9014<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u519c\u7530\u6392\u6c34\u3001\u5c0f\u578b\u6c9f\u6e20<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u627f\u8f7d\u80fd\u529b<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4f4e\u2013\u4e2d<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5efa\u8bae\u6df1\u5ea6<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">&lt;1.5 \u7c73<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\n<p>\u9009\u62e9\u54ea\u4e00\u79cd\u53d6\u51b3\u4e8e\u60a8\u73b0\u573a\u7684\u7ed3\u6784\u6761\u4ef6\u3001\u9884\u7b97\u4ee5\u53ca\u9884\u671f\u7684\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #16\" data-bullet=\"false\" data-link=\"#16\" data-title=\"16\"><a name=\"16\"><\/a><\/span>\n\t<div id=\"text-1616808659\" class=\"text\">\n\t\t\n<h2>\u63a5\u5934\u3001\u8fde\u63a5\u4e0e\u6c34\u5bc6\u6027<\/h2>\n\t\t\n<style>\n#text-1616808659 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-1616808659 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u6b63\u786e\u7684\u63a5\u5934\u9009\u62e9\u4e0e\u7ec4\u88c5\u80fd\u786e\u4fdd\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1\u9053\u7cfb\u7edf\u5728\u4e0d\u540c\u7684\u571f\u58e4\u548c\u8377\u8f7d\u6761\u4ef6\u4e0b\u4fdd\u6301\u6c34\u5bc6\u6027\u3001\u7ed3\u6784\u7a33\u56fa\u6027\u548c\u8010\u7528\u6027\u3002\u7528\u4e8e\u5bc6\u5c01\u7684\u6750\u6599\u548c\u65b9\u6cd5\u4f1a\u76f4\u63a5\u5f71\u54cd\u7ba1\u9053\u6027\u80fd\u3001\u5b89\u88c5\u65f6\u95f4\u4ee5\u53ca\u957f\u671f\u7684\u7ef4\u62a4\u5de5\u4f5c\u3002<\/p>\n\t<div class=\"box has-hover   has-hover box-none box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-5.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-5.jpg 1200w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-5-700x467.jpg 700w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-5-1024x683.jpg 1024w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-5-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"gap-1552869718\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1552869718 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #17\" data-bullet=\"false\" data-link=\"#17\" data-title=\"17\"><a name=\"17\"><\/a><\/span>\n\t<div id=\"text-1456625694\" class=\"text\">\n\t\t\n<h3>\u6df7\u51dd\u571f\u7ba1\u63a5\u5934\u7684\u7c7b\u578b<\/h3>\n\t\t\n<style>\n#text-1456625694 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-1456625694 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u6df7\u51dd\u571f\u7ba1\u63a5\u5934\u7684\u8bbe\u8ba1\u65e8\u5728\u6839\u636e\u9879\u76ee\u8981\u6c42\u63d0\u4f9b\u9632\u571f\u6216\u9632\u6c34\u8fde\u63a5\u3002\u901a\u5e38\u9700\u8981\u5728\u521a\u6027\u63a5\u5934\u548c\u67d4\u6027\u63a5\u5934\u4e4b\u95f4\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n<p>\u521a\u6027\u63a5\u5934\u4f9d\u9760\u6c34\u6ce5\u7802\u6d46\u6216\u7c7b\u4f3c\u6750\u6599\u5f62\u6210\u56fa\u5b9a\u7684\u5bc6\u5c01\uff0c\u51e0\u4e4e\u4e0d\u5141\u8bb8\u6709\u4efb\u4f55\u79fb\u52a8\u3002\u5b83\u4eec\u5e38\u89c1\u4e8e\u7ba1\u9053\u5bf9\u51c6\u4fdd\u6301\u4e0d\u53d8\u7684\u91cd\u529b\u6d41\u7cfb\u7edf\u4e2d\u3002<\/p>\n<p>\u67d4\u6027\u63a5\u5934\u901a\u5e38\u4f7f\u7528\u6a61\u80f6\u5bc6\u5c01\u5708\uff0c\u53ef\u4ee5\u9002\u5e94\u8f7b\u5fae\u7684\u504f\u8f6c\u548c\u5730\u9762\u79fb\u52a8\u800c\u4e0d\u4f1a\u53d1\u751f\u6cc4\u6f0f\u3002\u5728\u5bb9\u6613\u53d1\u751f\u6c89\u964d\u6216\u632f\u52a8\u7684\u5b89\u88c5\u73af\u5883\u4e2d\uff0c\u6b64\u7c7b\u63a5\u5934\u662f\u9996\u9009\u3002<\/p>\n<p>\u5e38\u89c1\u7684\u63a5\u5934\u914d\u7f6e\u5305\u62ec\uff1a<\/p>\n\t<div id=\"text-1542841846\" class=\"text hide-for-small\">\n\t\t\n<table style=\"width: 100%; border-collapse: collapse; text-align: left;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u63a5\u5934\u7c7b\u578b<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u63cf\u8ff0<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u5178\u578b\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u627f\u63d2\u5f0f<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u63d2\u53e3\u7aef\u88c5\u5165\u4e0b\u4e00\u6839\u7ba1\u7684\u627f\u53e3<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e00\u822c\u6392\u6c34\u548c\u4e0b\u6c34\u9053\u7ba1\u7ebf<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4f01\u53e3\/\u820c\u69fd\u5f0f<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e92\u9501\u8fb9\u7f18\u7528\u4e8e\u5bf9\u9f50\u548c\u589e\u52a0\u5f3a\u5ea6<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u6db5\u6d1e\u548c\u96e8\u6c34\u6e20<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">O\u578b\u5708\u6216\u57ab\u5708\u63a5\u5934<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4f7f\u7528\u6a61\u80f6\u57ab\u5708\u8fdb\u884c\u6c34\u5bc6\u5bc6\u5c01<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u52a0\u538b\u6216\u9632\u6e17\u6f0f\u654f\u611f\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\n\t<div id=\"text-295150292\" class=\"text show-for-small\">\n\t\t\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u63a5\u5934\u7c7b\u578b: \u627f\u63d2\u5f0f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u63cf\u8ff0<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u63d2\u53e3\u7aef\u88c5\u5165\u4e0b\u4e00\u6839\u7ba1\u7684\u627f\u53e3<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5178\u578b\u7528\u9014<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e00\u822c\u6392\u6c34\u548c\u4e0b\u6c34\u9053\u7ba1\u7ebf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u63a5\u5934\u7c7b\u578b: \u4f01\u53e3\u5f0f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u63cf\u8ff0<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e92\u9501\u8fb9\u7f18\u7528\u4e8e\u5bf9\u9f50\u548c\u589e\u52a0\u5f3a\u5ea6<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5178\u578b\u7528\u9014<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u6db5\u6d1e\u548c\u96e8\u6c34\u6e20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u63a5\u5934\u7c7b\u578b: O\u578b\u5708\u6216\u57ab\u5708\u63a5\u5934<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u63cf\u8ff0<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4f7f\u7528\u6a61\u80f6\u57ab\u5708\u8fdb\u884c\u6c34\u5bc6\u5bc6\u5c01<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5178\u578b\u7528\u9014<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u52a0\u538b\u6216\u9632\u6e17\u6f0f\u654f\u611f\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\n<p>\u6bcf\u79cd\u63a5\u5934\u7c7b\u578b\u90fd\u5fc5\u987b\u7b26\u5408\u9002\u7528\u6807\u51c6\uff0c\u5982 ASTM C443 \u6216 AASHTO M198\uff0c\u4ee5\u786e\u4fdd\u6027\u80fd\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #18\" data-bullet=\"false\" data-link=\"#18\" data-title=\"18\"><a name=\"18\"><\/a><\/span>\n\t<div id=\"text-2462134888\" class=\"text\">\n\t\t\n<h3>\u6a61\u80f6\u57ab\u5708\u4e0e\u5bc6\u5c01\u65b9\u6cd5<\/h3>\n\t\t\n<style>\n#text-2462134888 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2462134888 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u6a61\u80f6\u57ab\u5708\u901a\u8fc7\u5728\u7ba1\u7aef\u4e4b\u95f4\u5f62\u6210\u538b\u7f29\u5bc6\u5c01\uff0c\u4ece\u800c\u63d0\u4f9b\u67d4\u97e7\u6027\u548c\u6c34\u5bc6\u6027\u3002\u5b89\u88c5\u65f6\uff0c\u5e94\u5c06\u5176\u7f6e\u4e8e\u63d2\u53e3\u7aef\u7684\u9884\u5236\u51f9\u69fd\u5185\u6216\u627f\u53e3\u5185\u90e8\u3002<\/p>\n<p>\u57ab\u5708\u7684\u6750\u6599\u2014\u2014\u901a\u5e38\u4e3a\u6c2f\u4e01\u6a61\u80f6 (Neoprene)\u3001\u4e09\u5143\u4e59\u4e19\u6a61\u80f6 (EPDM) \u6216\u4e01\u82ef\u6a61\u80f6 (SBR)\u2014\u2014\u5fc5\u987b\u80fd\u591f\u8010\u53d7\u5316\u5b66\u8150\u8680\u3001\u6e29\u5ea6\u53d8\u5316\u53ca\u8001\u5316\u3002\u88c5\u914d\u8fc7\u7a0b\u4e2d\u8fdb\u884c\u9002\u5f53\u6da6\u6ed1\u53ef\u51cf\u5c11\u6469\u64e6\u5e76\u9632\u6b62\u57ab\u5708\u79fb\u4f4d\u3002<\/p>\n<p>\u82e5\u5b89\u88c5\u6b63\u786e\uff0c\u57ab\u5708\u63a5\u5934\u53ef\u627f\u53d7\u5185\u90e8\u538b\u529b\u548c\u5916\u90e8\u6e17\u900f\u3002\u6b64\u5916\uff0c\u7531\u4e8e\u63a5\u5934\u80fd\u5bb9\u8bb8\u5fae\u5c0f\u7684\u9519\u4f4d\uff0c\u7ef4\u62a4\u5de5\u4f5c\u4e5f\u5f97\u4ee5\u7b80\u5316\u3002<\/p>\n<p>\u5728\u5b89\u88c5\u524d\uff0c\u5e94\u6838\u5b9e\u57ab\u5708\u5c3a\u5bf8\u548c\u538b\u7f29\u91cf\u3002\u5d4c\u5ea7\u4e0d\u8db3\u6216\u8fc7\u5ea6\u538b\u7f29\u53ef\u80fd\u5bfc\u81f4\u6cc4\u6f0f\u6216\u63a5\u5934\u5931\u6548\u3002\u65bd\u5de5\u671f\u95f4\u7684\u5b9a\u671f\u68c0\u67e5\u6709\u52a9\u4e8e\u4fdd\u6301\u8d28\u91cf\u5747\u4e00\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #19\" data-bullet=\"false\" data-link=\"#19\" data-title=\"19\"><a name=\"19\"><\/a><\/span>\n\t<div id=\"text-3528095396\" class=\"text\">\n\t\t\n<h3>\u6c34\u6ce5\u7802\u6d46\u4e0e\u63a5\u5934\u88c5\u914d<\/h3>\n\t\t\n<style>\n#text-3528095396 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-3528095396 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u6c34\u6ce5\u7802\u6d46\u63a5\u5934\u4f9d\u8d56\u4e8e\u7ba1\u6bb5\u4e4b\u95f4\u7684\u521a\u6027\u7c98\u7ed3\u3002\u5728\u5c06\u63d2\u53e3\u63d2\u5165\u627f\u53e3\u4e4b\u524d\uff0c\u9700\u5728\u63d2\u53e3\u5468\u56f4\u6d82\u62b9\u7802\u6d46\u5e26\uff0c\u4ee5\u786e\u4fdd\u5145\u5206\u63a5\u89e6\u548c\u8fde\u7eed\u5bc6\u5c01\u3002<\/p>\n<p>\u5e94\u4f7f\u7528\u6d01\u51c0\u4e14\u7ea7\u914d\u826f\u597d\u7684\u7802\u5b50\uff0c\u6c34\u6ce5\u4e0e\u7802\u7684\u6bd4\u4f8b\u4e3a 1:2 \u6216 1:3\u3002\u63a5\u5934\u5e94\u8fdb\u884c\u9002\u5f53\u517b\u62a4\uff0c\u4ee5\u9632\u6b62\u53ef\u80fd\u5bfc\u81f4\u6e17\u900f\u7684\u6536\u7f29\u88c2\u7f1d\u3002<\/p>\n<p>\u7802\u6d46\u63a5\u5934\u9002\u7528\u4e8e\u63a5\u5934\u4f4d\u79fb\u6781\u5c0f\u7684\u4f4e\u538b\u6216\u91cd\u529b\u6d41\u7cfb\u7edf\u3002\u5b83\u4eec\u63d0\u4f9b\u7ed3\u6784\u8fde\u7eed\u6027\uff0c\u5e76\u80fd\u62b5\u6297\u901a\u8fc7\u7ba1\u9053\u4f20\u9012\u7684\u526a\u5207\u529b\u3002<\/p>\n<p>\u88c5\u914d\u671f\u95f4\uff0c\u6e05\u6d01\u6240\u6709\u63a5\u89e6\u9762\u4ee5\u53bb\u9664\u7070\u5c18\u548c\u6d6e\u6d46 (Laitance)\u3002\u8fde\u63a5\u540e\u5e94\u7acb\u5373\u586b\u5145\u4efb\u4f55\u7a7a\u9699\u4ee5\u4fdd\u6301\u5b8c\u6574\u5f3a\u5ea6\u3002\u59cb\u7ec8\u5982\u4e00\u7684\u65bd\u5de5\u5de5\u827a\u5bf9\u4e8e\u5b9e\u73b0\u4f7f\u7528\u6240\u9700\u7684\u5bc6\u5c01\u6027\u548c\u8010\u4e45\u6027\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #20\" data-bullet=\"false\" data-link=\"#20\" data-title=\"20\"><a name=\"20\"><\/a><\/span>\n\t<div id=\"text-624976886\" class=\"text\">\n\t\t\n<h2>\u5b89\u88c5\u89c4\u8303\u4e0e\u73b0\u573a\u8003\u91cf<\/h2>\n\t\t\n<style>\n#text-624976886 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-624976886 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u7684\u6b63\u786e\u5b89\u88c5\u53d6\u51b3\u4e8e\u7a33\u5b9a\u7684\u6c9f\u69fd\u6761\u4ef6\u3001\u5747\u5300\u7684\u57ab\u5c42\u3001\u53d7\u63a7\u7684\u56de\u586b\u653e\u7f6e\u4ee5\u53ca\u5145\u8db3\u7684\u571f\u58e4\u652f\u6491\u3002\u60a8\u5fc5\u987b\u8003\u8651\u8377\u8f7d\u5206\u5e03\u3001\u571f\u58e4\u5bc6\u5ea6\u548c\u8986\u76d6\u6df1\u5ea6\uff0c\u4ee5\u786e\u4fdd\u957f\u671f\u7684\u7ed3\u6784\u5b8c\u6574\u6027\u548c\u6c34\u529b\u6027\u80fd\u3002<\/p>\n\t<div class=\"box has-hover   has-hover box-none box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-6.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-6.jpg 1200w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-6-700x467.jpg 700w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-6-1024x683.jpg 1024w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-6-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"gap-1687459381\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1687459381 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #21\" data-bullet=\"false\" data-link=\"#21\" data-title=\"21\"><a name=\"21\"><\/a><\/span>\n\t<div id=\"text-2818577480\" class=\"text\">\n\t\t\n<h3>\u6c9f\u69fd\u5f00\u6316\u4e0e\u57ab\u5c42\u94fa\u8bbe<\/h3>\n\t\t\n<style>\n#text-2818577480 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2818577480 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u5f00\u6316\u6c9f\u69fd\u7684\u5bbd\u5ea6\u5e94\u8db3\u4ee5\u63d0\u4f9b\u5b89\u5168\u7684\u5de5\u4f5c\u7a7a\u95f4\uff0c\u5e76\u5141\u8bb8\u5bf9\u4fa7\u5411\u586b\u5145\u7269\u8fdb\u884c\u9002\u5f53\u7684\u538b\u5b9e\u3002\u6c9f\u69fd\u5e95\u90e8\u5fc5\u987b\u63d0\u4f9b\u5747\u5300\u7684\u652f\u6491\uff0c\u4e0d\u5f97\u6709\u7a7a\u9699\u6216\u51f8\u8d77\u3002\u8d85\u6316\u90e8\u5206\u5e94\u4f7f\u7528\u538b\u5b9e\u7684\u9897\u7c92\u72b6\u6750\u6599\u8fdb\u884c\u4fee\u6b63\uff0c\u4e0d\u5f97\u7559\u7a7a\u4e0d\u586b\u3002<\/p>\n<p>\u63d0\u4f9b\u4e00\u5c42\u901a\u5e38\u4e3a 100\u2013150 \u6beb\u7c73\u539a\u7684\u9897\u7c92\u72b6\u6750\u6599\u6216\u788e\u77f3\u57ab\u5c42\u3002\u8be5\u57ab\u5c42\u80fd\u5747\u5300\u5206\u5e03\u8377\u8f7d\uff0c\u5e76\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e0e\u7ba1\u8eab\u7684\u70b9\u63a5\u89e6\u3002<\/p>\n<p>\u4f7f\u7528\u6fc0\u5149\u6216\u6c34\u51c6\u4eea\u63a7\u5236\u5761\u5ea6\u3002\u57ab\u5c42\u8868\u9762\u5fc5\u987b\u7b26\u5408\u8bbe\u8ba1\u5761\u5ea6\uff0c\u5e76\u4fdd\u6301\u65e0\u6742\u7269\u548c\u79ef\u6c34\u3002\u907f\u514d\u5c06\u7ba1\u9053\u76f4\u63a5\u653e\u7f6e\u5728\u672a\u7ecf\u5904\u7406\u7684\u571f\u58e4\u6216\u5ca9\u77f3\u4e0a\u3002<\/p>\n<p>\u5f53\u5b89\u88c5\u627f\u63d2\u5f0f\u63a5\u5934\uff08bell-and-spigot joints\uff09\u65f6\uff0c\u5e94\u4fee\u6574\u57ab\u5c42\u5f62\u72b6\u4ee5\u5bb9\u7eb3\u627f\u53e3\u7aef\uff08bell end\uff09\uff0c\u4f7f\u7ba1\u9053\u80fd\u591f\u5b8c\u5168\u6cbf\u7740\u7ba1\u8eab\u652f\u6491\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\u7ec4\u88c5\u8fc7\u7a0b\u4e2d\u7684\u63a5\u53e3\u5e94\u529b\u548c\u9519\u4f4d\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #22\" data-bullet=\"false\" data-link=\"#22\" data-title=\"22\"><a name=\"22\"><\/a><\/span>\n\t<div id=\"text-660873940\" class=\"text\">\n\t\t\n<h3>\u56de\u586b\u4e0e\u814b\u89d2\u652f\u6491<\/h3>\n\t\t\n<style>\n#text-660873940 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-660873940 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u814b\u89d2\u533a\u57df\uff08Haunch zone\uff09\u2014\u2014\u5373\u7ba1\u9053\u5e95\u90e8\u4e0e\u8d77\u62f1\u7ebf\uff08springline\uff09\u4e4b\u95f4\u7684\u533a\u57df\u2014\u2014\u63d0\u4f9b\u5173\u952e\u7684\u627f\u91cd\u652f\u6491\u3002\u60a8\u5fc5\u987b\u5728\u4e24\u4fa7\u4ed4\u7ec6\u4e14\u5747\u5300\u5730\u538b\u5b9e\u8be5\u533a\u57df\uff0c\u4ee5\u9632\u6b62\u4e0d\u5747\u5300\u6c89\u964d\u3002<\/p>\n<p>\u4f7f\u7528\u7b26\u5408\u9879\u76ee\u89c4\u8303\u7684\u9897\u7c92\u72b6\u571f\u58e4\u6216\u7ea7\u914d\u826f\u597d\u7684\u571f\u58e4\u3002\u907f\u514d\u4f7f\u7528\u5927\u77f3\u5757\u3001\u51bb\u571f\u6216\u6709\u673a\u7269\u8d28\u3002\u4f7f\u7528\u9002\u5408\u53d7\u9650\u7a7a\u95f4\u7684\u673a\u68b0\u592f\u5b9e\u673a\uff0c\u5206\u5c42\u538b\u5b9e\u814b\u89d2\u6750\u6599\uff0c\u6bcf\u5c42\u539a\u5ea6\u4e0d\u8d85\u8fc7 150 \u6beb\u7c73\u3002<\/p>\n<p>\u5b8c\u6210\u814b\u89d2\u56de\u586b\u540e\uff0c\u653e\u7f6e\u4fa7\u5411\u586b\u5145\u7269\u548c\u521d\u59cb\u56de\u586b\u571f\u81f3\u7ba1\u9053\u9876\u90e8\u3002\u5c06\u6bcf\u5c42\u538b\u5b9e\u81f3\u89c4\u5b9a\u5bc6\u5ea6\uff0c\u901a\u5e38\u6839\u636e ASTM D698 \u6216 AASHTO T99 \u6807\u51c6\uff0c\u9700\u8fbe\u5230\u6700\u5927\u5e72\u5bc6\u5ea6\u7684 90\u201395%\u3002<\/p>\n<p>\u5728\u8fbe\u5230\u8db3\u591f\u7684\u8986\u76d6\u6df1\u5ea6\u4e4b\u524d\uff0c\u5207\u52ff\u5c06\u56de\u586b\u571f\u76f4\u63a5\u503e\u5012\u5728\u7ba1\u9053\u4e0a\u65b9\u6216\u4f7f\u7528\u91cd\u578b\u538b\u5b9e\u673a\u3002\u6b63\u786e\u7684\u814b\u89d2\u548c\u4fa7\u5411\u586b\u5145\u7269\u538b\u5b9e\u53ef\u51cf\u5c11\u53d8\u5f62\uff0c\u5e76\u6709\u52a9\u4e8e RCP \u4e0e\u5468\u56f4\u571f\u58e4\u4f5c\u4e3a\u4e00\u4e2a\u590d\u5408\u7ed3\u6784\u5171\u540c\u53d7\u529b\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #23\" data-bullet=\"false\" data-link=\"#23\" data-title=\"23\"><a name=\"23\"><\/a><\/span>\n\t<div id=\"text-4015411757\" class=\"text\">\n\t\t\n<h3>\u6700\u5c0f\u8986\u76d6\u6df1\u5ea6\u4e0e\u65bd\u5de5\u8377\u8f7d<\/h3>\n\t\t\n<style>\n#text-4015411757 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-4015411757 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u6700\u5c0f\u8986\u76d6\u5c42\u53ef\u5728\u653e\u7f6e\u6700\u7ec8\u8868\u9762\u5c42\u4e4b\u524d\uff0c\u4fdd\u62a4 RCP \u514d\u53d7\u65bd\u5de5\u548c\u6d3b\u8377\u8f7d\u7684\u5f71\u54cd\u3002\u6240\u9700\u6df1\u5ea6\u53d6\u51b3\u4e8e\u7ba1\u9053\u76f4\u5f84\u3001\u7b49\u7ea7\u4ee5\u53ca\u9884\u671f\u7684\u8f66\u8f6e\u6216\u8bbe\u5907\u8377\u8f7d\u3002<\/p>\n<p>\u4f5c\u4e3a\u6307\u5bfc\u539f\u5219\uff0c\u5728\u65bd\u5de5\u4ea4\u901a\u671f\u95f4\u5e94\u4fdd\u6301\u81f3\u5c11 300 \u6beb\u7c73\u81f3 600 \u6beb\u7c73\u7684\u538b\u5b9e\u8986\u76d6\u5c42\u3002\u5bf9\u4e8e\u5927\u76f4\u5f84\u6216\u91cd\u8f7d\u6761\u4ef6\uff0c\u8bf7\u67e5\u9605\u5236\u9020\u5546\u7684\u8868\u683c\u6216 AASHTO \u8bbe\u8ba1\u6807\u51c6\u4ee5\u83b7\u53d6\u5177\u4f53\u7684\u8986\u76d6\u8981\u6c42\u3002<\/p>\n<p>\u5982\u679c\u91cd\u578b\u65bd\u5de5\u8bbe\u5907\u5fc5\u987b\u7a7f\u8fc7\u6c9f\u69fd\uff0c\u5e94\u589e\u52a0\u4e34\u65f6\u8986\u76d6\u5c42\u6216\u4f7f\u7528\u8377\u8f7d\u5206\u5e03\u57ab\u3002\u5207\u52ff\u5141\u8bb8\u8f66\u8f86\u4ece\u88f8\u9732\u6216\u90e8\u5206\u56de\u586b\u7684\u7ba1\u9053\u4e0a\u901a\u8fc7\u3002<\/p>\n<p>\u5728\u6574\u4e2a\u65bd\u5de5\u8fc7\u7a0b\u4e2d\u76d1\u63a7\u8986\u76d6\u5c42\u539a\u5ea6\uff0c\u4ee5\u9632\u6b62\u7ba1\u58c1\u6216\u63a5\u53e3\u53d7\u529b\u8fc7\u5927\u3002\u8986\u76d6\u5c42\u4e0d\u8db3\u4f1a\u5bfc\u81f4\u88c2\u7f1d\u6216\u5bf9\u9f50\u504f\u79fb\uff0c\u4ece\u800c\u635f\u5bb3\u957f\u671f\u6027\u80fd\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #24\" data-bullet=\"false\" data-link=\"#24\" data-title=\"24\"><a name=\"24\"><\/a><\/span>\n\t<div id=\"text-2670366599\" class=\"text\">\n\t\t\n<h3>\u571f\u58e4\u7c7b\u578b\u4e0e\u5bc6\u5ea6\u8981\u6c42<\/h3>\n\t\t\n<style>\n#text-2670366599 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2670366599 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u571f\u58e4\u5206\u7c7b\u76f4\u63a5\u5f71\u54cd\u7ba1\u9053\u6027\u80fd\u548c\u6240\u9700\u7684\u538b\u5b9e\u5de5\u4f5c\u91cf\u3002\u7c98\u6027\u571f (CL, CH) \u63d0\u4f9b\u9002\u5ea6\u7684\u652f\u6491\uff0c\u4f46\u9700\u8981\u4ed4\u7ec6\u63a7\u5236\u6c34\u5206\uff1b\u800c\u9897\u7c92\u72b6\u571f\u58e4 (GW, GP, SW, SP) \u5219\u63d0\u4f9b\u4f18\u8d8a\u7684\u6392\u6c34\u548c\u538b\u5b9e\u7279\u6027\u3002<\/p>\n<p>\u5b89\u88c5\u524d\uff0c\u60a8\u5e94\u901a\u8fc7\u73b0\u573a\u6d4b\u8bd5\u6216\u5b9e\u9a8c\u5ba4\u5206\u7c7b\u6765\u9a8c\u8bc1\u571f\u58e4\u7c7b\u578b\u3002\u5982\u679c\u539f\u751f\u571f\u58e4\u4e0d\u7b26\u5408\u8bbe\u8ba1\u5f3a\u5ea6\u6216\u6392\u6c34\u6807\u51c6\uff0c\u5e94\u8c03\u6574\u57ab\u5c42\u548c\u56de\u586b\u6750\u6599\u3002<\/p>\n<p>\u538b\u5b9e\u5ea6\u5e94\u8fbe\u5230\u89c4\u5b9a\u5bc6\u5ea6\u2014\u2014\u901a\u5e38\u57ab\u5c42\u81f3\u5c11\u8fbe\u5230\u6807\u51c6\u666e\u6c0f\u5bc6\u5ea6\uff08Standard Proctor\uff09\u7684 90%\uff0c\u814b\u89d2\u548c\u4fa7\u5411\u586b\u5145\u533a\u57df\u8fbe\u5230 95%\u3002\u4f7f\u7528\u6c34\u5206\u8c03\u8282\u4ee5\u8fbe\u5230\u6700\u4f73\u538b\u5b9e\u6548\u679c\u3002<\/p>\n<p>\u5728\u4e0d\u7a33\u5b9a\u6216\u9971\u548c\u571f\u58e4\u4e2d\uff0c\u5e94\u8003\u8651\u6c9f\u69fd\u7a33\u5b9a\u65b9\u6cd5\uff0c\u4f8b\u5982\u571f\u5de5\u5e03\u9694\u79bb\u5c42\u6216\u4f7f\u7528\u5916\u8d2d\u9897\u7c92\u586b\u6599\u8fdb\u884c\u6362\u586b\u3002\u6b63\u786e\u7684\u571f\u58e4\u9009\u62e9\u548c\u5bc6\u5ea6\u63a7\u5236\u53ef\u786e\u4fdd\u5747\u5300\u7684\u7ba1\u9053\u652f\u6491\uff0c\u5e76\u964d\u4f4e\u6c89\u964d\u6216\u63a5\u53e3\u6e17\u6f0f\u7684\u98ce\u9669\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #25\" data-bullet=\"false\" data-link=\"#25\" data-title=\"25\"><a name=\"25\"><\/a><\/span>\n\t<div id=\"text-3572459411\" class=\"text\">\n\t\t\n<h2>\u8010\u4e45\u6027\u3001\u68c0\u67e5\u548c\u7ef4\u62a4<\/h2>\n\t\t\n<style>\n#text-3572459411 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-3572459411 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u60a8\u5fc5\u987b\u5145\u5206\u8003\u8651\u6750\u6599\u8d28\u91cf\u3001\u66b4\u9732\u6761\u4ef6\u548c\u65bd\u5de5\u5de5\u827a\uff0c\u4ee5\u786e\u4fdd\u94a2\u7b4b\u6df7\u51dd\u571f\u7ba1 (RCP) \u7684\u957f\u671f\u6027\u80fd\u3002\u5408\u7406\u7684\u8bbe\u8ba1\u3001\u68c0\u67e5\u548c\u7ef4\u62a4\u6709\u52a9\u4e8e\u9632\u6b62\u52a3\u5316\uff0c\u4fdd\u6301\u6c34\u529b\u529f\u80fd\uff0c\u5e76\u5ef6\u957f\u5730\u4e0b\u57fa\u7840\u8bbe\u65bd\u7684\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n\t<div class=\"box has-hover   has-hover box-none box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-7.jpg\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-7.jpg 1200w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-7-700x467.jpg 700w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-7-1024x683.jpg 1024w, https:\/\/wmigroup.co.th\/cn\/wp-content\/uploads\/2025\/11\/reinforced-concrete-pipe-7-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"gap-1057396360\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1057396360 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<span class=\"scroll-to\" data-label=\"Scroll to: #26\" data-bullet=\"false\" data-link=\"#26\" data-title=\"26\"><a name=\"26\"><\/a><\/span>\n\t<div id=\"text-2194335535\" class=\"text\">\n\t\t\n<h3>\u8010\u4e45\u6027\u56e0\u7d20\u4e0e\u4f7f\u7528\u5bff\u547d<\/h3>\n\t\t\n<style>\n#text-2194335535 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2194335535 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u8010\u4e45\u6027\u53d6\u51b3\u4e8e\u6df7\u51dd\u571f\u914d\u5408\u6bd4\u3001\u94a2\u7b4b\u4fdd\u62a4\u5c42\u548c\u73af\u5883\u66b4\u9732\u60c5\u51b5\u3002\u60a8\u5e94\u6307\u5b9a\u5177\u6709\u4f4e\u6c34\u7070\u6bd4\u548c\u5145\u8db3\u80f6\u51dd\u6750\u6599\u542b\u91cf\u7684\u6df7\u51dd\u571f\uff0c\u4ee5\u964d\u4f4e\u6e17\u900f\u6027\u3002\u66f4\u81f4\u5bc6\u7684\u6df7\u51dd\u571f\u53ef\u9650\u5236\u5bfc\u81f4\u8150\u8680\u7684\u6c34\u5206\u548c\u4fb5\u8680\u6027\u79bb\u5b50\u7684\u6e17\u5165\u3002<\/p>\n<p>\u94a2\u7b4b\u4fdd\u62a4\u5c42\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u8bf7\u4fdd\u6301 AASHTO M 170 \u6216\u5f53\u5730\u6807\u51c6\u89c4\u5b9a\u7684\u6700\u5c0f\u4fdd\u62a4\u5c42\u539a\u5ea6\uff0c\u4ee5\u9632\u6b62\u94a2\u7b4b\u8150\u8680\u3002\u4fdd\u62a4\u5c42\u4e0d\u8db3\u4f1a\u52a0\u901f\u52a3\u5316\uff0c\u7279\u522b\u662f\u5728\u4fb5\u8680\u6027\u571f\u58e4\u4e2d\u3002<\/p>\n<p>\u5f53\u6750\u6599\u7b26\u5408\u89c4\u8303\u4e14\u5b89\u88c5\u9075\u5faa\u6700\u4f73\u5b9e\u8df5\u65f6\uff0cRCP \u7684\u8bbe\u8ba1\u5bff\u547d\u901a\u5e38\u8d85\u8fc7 75 \u81f3 100 \u5e74\u3002\u60a8\u8fd8\u5e94\u8003\u8651\u8377\u8f7d\u6761\u4ef6\u3001\u57ab\u5c42\u8d28\u91cf\u548c\u63a5\u7f1d\u5b8c\u6574\u6027\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u56e0\u7d20\u4f1a\u76f4\u63a5\u5f71\u54cd\u5f00\u88c2\u60c5\u51b5\u548c\u957f\u671f\u5f3a\u5ea6\u3002<\/p>\n<p>\u5bf9\u7ba1\u6bb5\u8fdb\u884c\u5f00\u88c2\u3001\u5265\u843d\u6216\u63a5\u7f1d\u5206\u79bb\u7684\u5e38\u89c4\u8bc4\u4f30\uff0c\u53ef\u4ee5\u5728\u8010\u4e45\u6027\u95ee\u9898\u635f\u5bb3\u7ed3\u6784\u6027\u80fd\u4e4b\u524d\u53ca\u65e9\u53d1\u73b0\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #27\" data-bullet=\"false\" data-link=\"#27\" data-title=\"27\"><a name=\"27\"><\/a><\/span>\n\t<div id=\"text-3455023807\" class=\"text\">\n\t\t\n<h3>\u6c2f\u5316\u7269\u3001\u786b\u9178\u76d0\u548c\u8150\u8680\u6027\u73af\u5883<\/h3>\n\t\t\n<style>\n#text-3455023807 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-3455023807 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u5b89\u88c5\u524d\u5fc5\u987b\u8bc4\u4f30\u571f\u58e4\u548c\u5730\u4e0b\u6c34\u7684\u5316\u5b66\u6027\u8d28\u3002\u9ad8\u6d53\u5ea6\u7684\u6c2f\u5316\u7269\u4f1a\u4fc3\u8fdb\u94a2\u7b4b\u8150\u8680\uff0c\u800c\u786b\u9178\u76d0\u4f1a\u4fb5\u8680\u6c34\u6ce5\u6d46\u4f53\uff0c\u5bfc\u81f4\u81a8\u80c0\u548c\u5f00\u88c2\u3002<\/p>\n<p>\u5e94\u4f7f\u7528 II \u578b\u6216 V \u578b\u6c34\u6ce5\u4ee5\u589e\u5f3a\u6297\u786b\u9178\u76d0\u80fd\u529b\uff0c\u5e76\u63ba\u5165\u7c89\u7164\u7070\u6216\u77ff\u6e23\u7b49\u8f85\u52a9\u80f6\u51dd\u6750\u6599\u4ee5\u63d0\u9ad8\u5316\u5b66\u8010\u4e45\u6027\u3002\u5728\u5bcc\u542b\u6c2f\u5316\u7269\u7684\u73af\u5883\u4e2d\uff0c\u9700\u589e\u52a0\u6df7\u51dd\u571f\u4fdd\u62a4\u5c42\u539a\u5ea6\u6216\u5728\u5185\u8868\u9762\u6d82\u8986\u9632\u62a4\u6d82\u5c42\u3002<\/p>\n<p>\u5f53 RCP \u66b4\u9732\u4e8e\u5de5\u4e1a\u5e9f\u6c34\u3001\u76d0\u6c34\u6216\u9664\u51b0\u76d0\u4e2d\u65f6\uff0c\u5e94\u6307\u5b9a\u8010\u8150\u8680\u94a2\u7b4b\u6216\u975e\u91d1\u5c5e\u66ff\u4ee3\u54c1\u3002\u5bf9\u4e8e\u6781\u7aef\u6761\u4ef6\uff0c\u53ef\u8003\u8651\u4f7f\u7528 PVC \u6216 HDPE \u5236\u6210\u7684\u5185\u90e8\u886c\u91cc\uff0c\u5c06\u6df7\u51dd\u571f\u4e0e\u4fb5\u8680\u6027\u4ecb\u8d28\u9694\u79bb\u3002<\/p>\n<p>\u5b9a\u671f\u68c0\u6d4b\u571f\u58e4 pH \u503c\u548c\u79bb\u5b50\u6d53\u5ea6\u6709\u52a9\u4e8e\u9a8c\u8bc1\u9632\u62a4\u63aa\u65bd\u5728\u4f7f\u7528\u5bff\u547d\u671f\u95f4\u662f\u5426\u4fdd\u6301\u6709\u6548\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #28\" data-bullet=\"false\" data-link=\"#28\" data-title=\"28\"><a name=\"28\"><\/a><\/span>\n\t<div id=\"text-3672242146\" class=\"text\">\n\t\t\n<h3>\u6c34\u529b\u80fd\u529b\u4e0e\u6027\u80fd<\/h3>\n\t\t\n<style>\n#text-3672242146 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-3672242146 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u6c34\u529b\u80fd\u529b\u51b3\u5b9a\u4e86 RCP \u5728\u8bbe\u8ba1\u6d41\u91cf\u6761\u4ef6\u4e0b\u8f93\u6c34\u7684\u6548\u7387\u3002\u5149\u6ed1\u7684\u5185\u8868\u9762\u5149\u6d01\u5ea6\u548c\u51c6\u786e\u7684\u63a5\u7f1d\u5bf9\u9f50\u53ef\u51cf\u5c11\u6c34\u5934\u635f\u5931\u5e76\u4fdd\u6301\u7531\u4e8e\u6548\u7387\u3002<\/p>\n<p>\u60a8\u5e94\u9a8c\u8bc1\u7ba1\u9053\u5761\u5ea6\u3001\u76f4\u5f84\u548c\u66fc\u5b81\u7c97\u7cd9\u7cfb\u6570 (Manning\u2019s roughness coefficient) \u662f\u5426\u7b26\u5408\u9879\u76ee\u8bbe\u8ba1\u6807\u51c6\u3002\u6c89\u79ef\u7269\u5806\u79ef\u3001\u63a5\u7f1d\u9519\u4f4d\u6216\u8868\u9762\u7c97\u7cd9\u4f1a\u964d\u4f4e\u901a\u884c\u80fd\u529b\u5e76\u5bfc\u81f4\u4e0a\u6e38\u79ef\u6c34\u3002<\/p>\n<p>\u5b9a\u671f\u6e05\u6d01\u548c\u68c0\u67e5\u6db5\u6d1e\u53ca\u96e8\u6c34\u6e20\u53ef\u4fdd\u6301\u6c34\u529b\u6027\u80fd\u3002\u5728\u6d41\u91cf\u53d8\u5316\u5927\u6216\u542b\u6709\u78e8\u635f\u6027\u6750\u6599\u7684\u533a\u57df\uff0c\u5e94\u9009\u62e9\u66f4\u9ad8\u7b49\u7ea7\u7684\u7ba1\u9053\uff08\u5982 III \u7ea7\u6216 IV \u7ea7\uff09\u4ee5\u62b5\u6297\u78e8\u635f\u5e76\u4fdd\u6301\u7ed3\u6784\u5b8c\u6574\u6027\u3002<\/p>\n<p>\u9002\u5f53\u7684\u57ab\u5c42\u548c\u56de\u586b\u571f\u538b\u5b9e\u53ef\u9632\u6b62\u53ef\u80fd\u5f71\u54cd\u6c34\u529b\u5761\u5ea6\u7ebf\u6216\u7ba1\u5e95\u6807\u9ad8\u7684\u53d8\u5f62\u3002<\/p>\n<span class=\"scroll-to\" data-label=\"Scroll to: #29\" data-bullet=\"false\" data-link=\"#29\" data-title=\"29\"><a name=\"29\"><\/a><\/span>\n\t<div id=\"text-2095832659\" class=\"text\">\n\t\t\n<h3>\u68c0\u67e5\u4e0e\u8d28\u91cf\u63a7\u5236<\/h3>\n\t\t\n<style>\n#text-2095832659 {\n  font-size: 1.1rem;\n}\n@media (min-width:550px) {\n  #text-2095832659 {\n    font-size: 1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u68c0\u67e5\u5de5\u4f5c\u65e8\u5728\u786e\u4fdd\u7b26\u5408 MoDOT\u3001AASHTO \u6216\u7279\u5b9a\u9879\u76ee\u6807\u51c6\u3002\u5728\u9a8c\u6536\u524d\uff0c\u60a8\u5e94\u5bf9\u6bcf\u6279\u6b21\u8fdb\u884c\u5916\u89c2\u68c0\u67e5\uff0c\u67e5\u770b\u662f\u5426\u6709\u88c2\u7f1d\u3001\u8702\u7a9d\u6216\u5c3a\u5bf8\u504f\u5dee\u3002<\/p>\n<p>\u68c0\u67e5\u5458\u9700\u6838\u5b9e\u7ba1\u9053\u7b49\u7ea7\u3001\u5236\u9020\u5546\u548c\u751f\u4ea7\u65e5\u671f\u7684\u6807\u8bb0\u3002\u663e\u793a\u7a7f\u5899\u88c2\u7eb9\u3001\u7ed3\u6784\u758f\u677e\u6216\u63a5\u7f1d\u6709\u7f3a\u9677\u7684\u7ba1\u9053\u5fc5\u987b\u62d2\u6536\u3002<\/p>\n\t<div id=\"text-1310773099\" class=\"text hide-for-small\">\n\t\t\n<table style=\"width: 100%; border-collapse: collapse; text-align: left;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u68c0\u67e5\u9879\u76ee<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u9a8c\u6536\u6807\u51c6<\/th>\n<th style=\"padding: 8px; border: 1px solid #ddd;\">\u4e0d\u5408\u683c\u5904\u7406<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u7ba1\u9053\u6807\u8bb0<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5fc5\u987b\u7b26\u5408 AASHTO M 170<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u62d2\u6536\u7ba1\u9053<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u88c2\u7f1d &gt; 0.01 \u82f1\u5bf8\u5bbd\u6216 &gt;12 \u82f1\u5bf8\u957f<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e0d\u5141\u8bb8<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u62d2\u6536\u7ba1\u9053<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u58c1\u539a<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u8bbe\u8ba1\u503c\u7684 5% \u4ee5\u5185<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4f4e\u4e8e\u9650\u503c\u5219\u62d2\u6536<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u8d1f\u8f7d\u6d4b\u8bd5 (\u4e09\u8fb9\u627f\u8f7d)<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u7b26\u5408 D-\u8d1f\u8f7d\u8981\u6c42<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4f4e\u4e8e\u8981\u6c42\u5219\u62d2\u6536<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t<\/div>\n\t\n\t<div id=\"text-4050879392\" class=\"text show-for-small\">\n\t\t\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u68c0\u67e5\u9879\u76ee: \u7ba1\u9053\u6807\u8bb0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u9a8c\u6536\u6807\u51c6<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u5fc5\u987b\u7b26\u5408 AASHTO M 170<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e0d\u5408\u683c\u5904\u7406<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u62d2\u6536\u7ba1\u9053<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u68c0\u67e5\u9879\u76ee: \u88c2\u7f1d &gt; 0.01 \u82f1\u5bf8\u5bbd\u6216 &gt;12 \u82f1\u5bf8\u957f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u9a8c\u6536\u6807\u51c6<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e0d\u5141\u8bb8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e0d\u5408\u683c\u5904\u7406<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u62d2\u6536\u7ba1\u9053<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u68c0\u67e5\u9879\u76ee: \u58c1\u539a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u9a8c\u6536\u6807\u51c6<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u8bbe\u8ba1\u503c\u7684 5% \u4ee5\u5185<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e0d\u5408\u683c\u5904\u7406<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4f4e\u4e8e\u9650\u503c\u5219\u62d2\u6536<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 16px;\">\n<thead>\n<tr style=\"background-color: #333; color: white;\">\n<th style=\"padding: 8px; border: 1px solid #ddd;\" colspan=\"2\">\u68c0\u67e5\u9879\u76ee: \u8d1f\u8f7d\u6d4b\u8bd5 (\u4e09\u8fb9\u627f\u8f7d)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; width: 40%;\">\u9a8c\u6536\u6807\u51c6<\/td>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u7b26\u5408 D-\u8d1f\u8f7d\u8981\u6c42<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">\u4e0d\u5408\u683c\u5904\u7406<\/td>\n<td style=\"padding: 8px; border: 1px solid 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