{"id":258,"date":"2026-10-22T10:58:59","date_gmt":"2026-10-22T02:58:59","guid":{"rendered":"https:\/\/www.fdwlgsgy.com\/blog\/fuda-dbj-carriageway-direct-burial-without-concrete-encasement-20261021.html"},"modified":"2026-10-22T10:58:59","modified_gmt":"2026-10-22T02:58:59","slug":"fuda-dbj-carriageway-direct-burial-without-concrete-encasement-20261021","status":"publish","type":"post","link":"https:\/\/www.fdwlgsgy.com\/blog\/fuda-dbj-carriageway-direct-burial-without-concrete-encasement-20261021.html","title":{"rendered":"\u8f66\u884c\u9053\u7535\u7f06\u7ba1\u76f4\u57cb\u529b\u5b66\u9a8c\u7b97\uff1a\u8fde\u7eed\u7f20\u7ed5DBJ\u7ba1\u514d\u6df7\u51dd\u571f\u5305\u5c01\u5de5\u6cd5\u53ca\u6761\u4ef6"},"content":{"rendered":"<div style=\"background:#f0f7ff;border:1px solid #99c7fb;border-left:5px solid #004b9c;border-radius:6px;padding:20px 24px;margin:24px 0 28px 0;line-height:1.75\">\n<h4 style=\"margin:0 0 12px 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style=\"margin:24px 0\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.fdwlgsgy.com\/blog\/wp-content\/uploads\/2026\/10\/l2_img_6.jpg\" alt=\"\u57ce\u5e02\u4e3b\u5e72\u9053\u76f4\u57cb\u6577\u8bbe\u539f\u571f\u5bf9\u79f0\u5206\u5c42\u592f\u5b9e\u514d\u6df7\u51dd\u571f\u5305\u5c01\u5de5\u6cd5\u793a\u610f\u56fe\" width=\"1200\" height=\"800\" style=\"width:100%;height:auto;display:block;border-radius:4px\"><figcaption style=\"text-align:center;font-size:13px;color:#64748b;margin-top:8px\">\u57ce\u5e02\u4e3b\u5e72\u9053\u76f4\u57cb\u6577\u8bbe\u539f\u571f\u5bf9\u79f0\u5206\u5c42\u592f\u5b9e\u514d\u6df7\u51dd\u571f\u5305\u5c01\u5de5\u6cd5\u793a\u610f\u56fe\uff08AI\u751f\u6210\u573a\u666f\u793a\u610f\uff0c\u4e0d\u4ee3\u8868\u5177\u4f53\u9879\u76ee\u73b0\u573a\uff09<\/figcaption><\/figure>\n<h5>\u6280\u672f\u7a81\u7834\uff1a\u8fde\u7eed\u7f20\u7ed5DBJ\u5bfc\u7ba1\u5728\u7ba1\u571f\u534f\u540c\u529b\u5b66\u4e0a\u7684\u514d\u5305\u5c01\u8bba\u8bc1<\/h5>\n<p>\u4f5c\u4e3a\u624e\u6839\u6e56\u5357\u672c\u5730\u7684\u9ad8\u6027\u80fd\u5de5\u7a0b\u590d\u5408\u7ba1\u9053\u5b9e\u4f53\u667a\u9020\u4f01\u4e1a\uff0c\u6e56\u5357\u798f\u8fbe\u672a\u6765\u94a2\u5851\u7ba1\u4e1a\u6709\u9650\u516c\u53f8\uff08\u798f\u8fbe\u672a\u6765\u00ae\uff09\u5728\u957f\u6c99\u7ecf\u5f00\u533a\u9ec4\u5174\u5927\u9053\u5efa\u6709\u56fd\u5185\u5148\u8fdb\u7684\u5927\u578b\u5168\u81ea\u52a8\u8fde\u7eed\u7ea4\u7ef4\u7f20\u7ed5\u751f\u4ea7\u57fa\u5730\u3002\u516c\u53f8\u751f\u4ea7\u7684<a href=\"https:\/\/www.fdwlgsgy.com\/products\/dbj-fiberglass-conduit.html\" style=\"color:#004b9c;font-weight:700;text-decoration:underline\">\u8fde\u7eed\u7f20\u7ed5DBJ\u7535\u7f06\u5bfc\u7ba1<\/a>\uff0c\u4e25\u683c\u9075\u5faa\u56fd\u5bb6\u884c\u4e1a\u65b0\u6807\u51c6\u300aJC\/T 988-2023 \u8fde\u7eed\u7f20\u7ed5\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\u5851\u6599\u7535\u7f06\u5bfc\u7ba1\u300b\u7cbe\u5de5\u7814\u5236\u3002<\/p>\n<p>\u798f\u8fbe\u672a\u6765\u6280\u672f\u7814\u53d1\u56e2\u961f\u57fa\u4e8e\u7ecf\u5178\u7ba1\u9053\u5f39\u6027\u53d8\u5f62\u529b\u5b66\u4e0e\u7ba1\u571f\u76f8\u4e92\u4f5c\u7528\u6709\u9650\u5143\u6a21\u578b\uff0c\u5bf9\u8f66\u884c\u9053\u514d\u6df7\u51dd\u571f\u5305\u5c01\u76f4\u57cb\u8fdb\u884c\u4e86\u4e25\u5bc6\u79d1\u5b66\u8bba\u8bc1\uff1a<\/p>\n<ol>\n<li><strong>\u9ad8\u5f39\u6027\u6a21\u91cf\u4e0e\u8d85\u9ad8\u73af\u521a\u5ea6\u7684\u53cc\u91cd\u7ed3\u6784\u4fdd\u9669\uff1a<\/strong>\u4e0d\u540c\u4e8e\u4f4e\u6a21\u91cf\u6613\u8815\u53d8\u7684\u666e\u901a\u805a\u70ef\u70c3\u5851\u6599\u7ba1\uff08\u5f39\u6027\u6a21\u91cf\u4ec51000MPa\u5de6\u53f3\uff09\uff0c\u798f\u8fbe\u672a\u6765\u8fde\u7eed\u7f20\u7ed5DBJ\u5bfc\u7ba1\u5728\u6570\u63a7\u9ad8\u7cbe\u955c\u9762\u6a21\u82af\u4e0a\uff0c\u7531\u9ad8\u5f3a\u65e0\u78b1\u8fde\u7eed\u73bb\u7483\u7ea4\u7ef4\u7ecf\u591a\u89d2\u5ea6\u7acb\u4f53\u7f20\u7ed5\u4ea4\u9519\u589e\u5f3a\uff0c\u7ba1\u4f53\u590d\u5408\u6750\u6599\u5f39\u6027\u6a21\u91cf\u7a33\u5b9a\u8d85\u8fc715000MPa\u3002\u6807\u51c6\u914d\u7f6e\u7684SN50\u7ea7\u4e0eSN100\u7ea7\u7ba1\u6750\uff0c\u8d77\u59cb\u73af\u521a\u5ea6\u5206\u522b\u8fbe\u523050kN\/m\u00b2\u4e0e100kN\/m\u00b2\u4ee5\u4e0a\u3002\u5728\u673a\u52a8\u8f66\u91cd\u8377\u8f7d\u51b2\u51fb\u4e0b\uff0c\u8fde\u7eed\u7ea4\u7ef4\u7f51\u683c\u5c55\u73b0\u51fa\u4f18\u5f02\u7684\u5f39\u6027\u56de\u590d\u6027\u80fd\u4e0e\u6297\u526a\u5207\u97e7\u6027\uff0c\u6839\u672c\u65e0\u9700\u5916\u90e8\u6df7\u51dd\u571f\u5957\u7b8d\u4fdd\u62a4\uff1b<\/li>\n<li><strong>\u571f\u58e4\u4fa7\u538b\u53cd\u529b\u6fc0\u6d3b\u7ba1\u571f\u534f\u540c\u201c\u865a\u62df\u62f1\u6865\u6548\u5e94\u201d\uff1a<\/strong>\u57cb\u5730\u67d4\u6027\u7ba1\u6750\u7684\u627f\u8f7d\u529b\u5e76\u975e\u5b64\u7acb\u6765\u81ea\u7ba1\u58c1\uff0c\u800c\u662f\u9ad8\u5ea6\u4f9d\u8d56\u7ba1\u4f53\u4e0e\u5468\u56f4\u7d27\u5b9e\u56de\u586b\u571f\u7684\u534f\u540c\u53d8\u5f62\u3002\u5f53\u798f\u8fbe\u672a\u6765DBJ\u7ba1\u7f6e\u4e8e\u6c9f\u69fd\u53d7\u5782\u76f4\u8f6e\u538b\u6324\u8feb\u4ea7\u751f\u5fae\u5c0f\u53d8\u5f62\u65f6\uff0c\u7ba1\u58c1\u5411\u5916\u5fae\u5e45\u81a8\u80c0\uff0c\u7acb\u5373\u6324\u538b\u7ba1\u4fa7\u571f\u4f53\u5e76\u6fc0\u53d1\u5de8\u5927\u7684\u6c34\u5e73\u4fa7\u5411\u571f\u6297\u529b\uff08\u571f\u58e4\u5f39\u6027\u6297\u529b\u7cfb\u6570E&#8217;\u226510MPa\uff09\u3002\u53ea\u8981\u7ba1\u4fa7\u56de\u586b\u571f\u5206\u5c42\u592f\u5b9e\u538b\u5b9e\u5ea6\u8fbe\u523095%\u4ee5\u4e0a\uff0c\u7ba1\u8eab\u4e0e\u7d27\u5bc6\u571f\u4f53\u4fbf\u7ed3\u6210\u4e00\u4e2a\u6d51\u7136\u4e00\u4f53\u7684\u53d7\u529b\u627f\u8f7d\u62f1\u5708\u3002\u5730\u9762\u91cd\u8f7d\u52a8\u8f7d\u8377\u670980%\u4ee5\u4e0a\u901a\u8fc7\u7ba1\u5468\u571f\u4f53\u5411\u57fa\u5e95\u6df1\u5c42\u5747\u5300\u5206\u6563\u8017\u6563\uff0c\u7ba1\u8eab\u622a\u9762\u6700\u5927\u6320\u66f2\u5f62\u53d8\u7387\u5b9e\u6d4b\u4ec5\u4e3a1.8%~2.4%\uff0c\u5b8c\u5168\u4f18\u4e8e\u5de5\u7a0b\u89c4\u8303\u8981\u6c42\u76845%\u5b89\u5168\u4e34\u754c\u7ebf\uff1b<\/li>\n<li><strong>\u6807\u51c6\u5316\u5206\u5c42\u5bf9\u79f0\u592f\u5b9e\u65bd\u5de5\u89c4\u7a0b\u4fdd\u9a7e\u62a4\u822a\uff1a<\/strong>\u798f\u8fbe\u672a\u6765\u5f62\u6210\u4e86\u5b8c\u5584\u7684\u514d\u5305\u5c01\u76f4\u57cb\u65bd\u5de5\u4ea4\u5e95\u4f53\u7cfb\uff1a\u6c9f\u69fd\u5f00\u6316\u540e\u5148\u94fa\u8bbe100mm\u539a\u5e73\u6574\u7ec6\u7802\u57ab\u5c42\uff0c\u7ba1\u6750\u5b89\u88c5\u5c31\u4f4d\u540e\uff0c\u9009\u7528\u826f\u8d28\u4e2d\u7c97\u7802\u6216\u7ea7\u914d\u788e\u77f3\u5c51\uff0c\u5728\u7ba1\u8eab\u4e24\u4fa7\u5bf9\u79f0\u8fdb\u884c\u4eba\u5de5\u6216\u8f7b\u578b\u592f\u673a\u8584\u94fa\u592f\u5b9e\uff0c\u6bcf\u5c42\u56de\u586b\u538b\u5b9e\u539a\u5ea6\u63a7\u5236\u5728150~200mm\u4ee5\u5185\uff0c\u7ba1\u9876500mm\u4e0a\u65b9\u65b9\u53ef\u4f7f\u7528\u4e2d\u578b\u538b\u8def\u673a\u5bf9\u79f0\u78be\u538b\u3002\u5168\u5957\u5de5\u6cd5\u517c\u5907\u6781\u9ad8\u5b89\u5168\u6027\u4e0e\u6781\u81f4\u65bd\u5de5\u4fbf\u6377\u5ea6\u3002<\/li>\n<\/ol>\n<h5>\u9009\u578b\u4e0e\u5de5\u7a0b\u4ea4\u4ed8\u6838\u5bf9\u8868<\/h5>\n<table style=\"width:100%;border-collapse:collapse;margin:20px 0;font-size:15px;line-height:1.6\">\n<thead>\n<tr>\n<th style=\"border:1px solid #cbd5e1;padding:10px 12px;background:#f1f5f9;text-align:left;color:#0f172a;font-weight:700;width:30%\">\u5de5\u7a0b\u573a\u666f\u4e0e\u914d\u7f6e\u5bf9\u8c61<\/th>\n<th style=\"border:1px solid #cbd5e1;padding:10px 12px;background:#f1f5f9;text-align:left;color:#0f172a;font-weight:700;width:40%\">\u63a8\u8350\u7ba1\u6750\u4e0e\u6838\u5fc3\u6027\u80fd\u4ef7\u503c<\/th>\n<th style=\"border:1px solid #cbd5e1;padding:10px 12px;background:#f1f5f9;text-align:left;color:#0f172a;font-weight:700;width:30%\">\u73b0\u573a\u914d\u5408\u4e0e\u5de5\u7a0b\u4ea4\u4ed8\u6210\u679c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u53cc\u5411\u56db\u8f66\u9053\u57ce\u5e02\u4e3b\u5e72\u9053\u76f4\u57cb\u6577\u8bbe\uff08\u57cb\u6df11.2~2.0\u7c73\uff0c\u57ce-A\u7ea7\u91cd\u5361\u52a8\u8f7d\uff09<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u63a8\u8350\u798f\u8fbe\u672a\u6765\u8fde\u7eed\u7f20\u7ed5DBJ\u7ba1 SN50\uff08\u73af\u521a\u5ea6\u226550kN\/m\u00b2\uff0c\u539f\u571f\u76f4\u57cb\u514d\u5305\u5c01\uff09<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u5b8c\u5168\u7701\u53bb\u5546\u54c1\u6df7\u51dd\u571f\u3001\u6a21\u677f\u652f\u62a4\u4e0e\u517b\u62a4\u671f\uff0c\u7ba1\u8eab\u5b9e\u6d4b\u5f84\u5411\u53d8\u5f62\u7387&lt;2.5%<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u91cd\u578b\u81ea\u5378\u5361\u8f66\u51fa\u5165\u901a\u9053\u3001\u7269\u6d41\u56ed\u533a\u4e3b\u5e72\u7ebf\u53ca\u6df1\u57cb\u6bb5\uff08\u57cb\u6df12.5~4.0\u7c73\uff09<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u63a8\u8350\u798f\u8fbe\u672a\u6765\u8fde\u7eed\u7f20\u7ed5DBJ\u7ba1 SN100\uff08\u73af\u521a\u5ea6\u2265100kN\/m\u00b2\uff0c\u8d85\u9ad8\u529b\u5b66\u50a8\u5907\uff09<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u5206\u5c42\u5bf9\u79f0\u592f\u5b9e\u56de\u586b\uff0c\u7ba1\u571f\u534f\u540c\u62b5\u5fa1\u91cd\u8f7d\u51b2\u51fb\uff0c\u5f7b\u5e95\u53d6\u6d88\u6df7\u51dd\u571f\u5305\u5c01\u5de5\u5e8f<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u8f66\u884c\u9053\u76f4\u57cb\u7ba1\u6c9f\u5e95\u90e8\u57fa\u5e95\u5904\u7406\u5de5\u51b5\uff08\u5929\u7136\u8001\u571f\u5c42\u6216\u5f00\u6316\u5ca9\u57fa\u57fa\u5751\uff09<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u8981\u6c42\u94fa\u8bbe100~150mm\u539a\u4e2d\u7c97\u7802\u6216\u7ea7\u914d\u788e\u77f3\u627e\u5e73\u57ab\u5c42\u5e76\u6574\u5e73\u538b\u5b9e<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u6d88\u9664\u5c40\u90e8\u5c16\u9510\u786c\u5ca9\u5bf9\u7ba1\u58c1\u96c6\u4e2d\u70b9\u53d7\u529b\u5e94\u529b\u96c6\u4e2d\uff0c\u63d0\u4f9b\u5747\u8d28\u67d4\u6027\u652f\u627f\u57fa\u5e95<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u7ba1\u4fa7\u53ca\u7ba1\u9876500mm\u8303\u56f4\u5185\u56de\u586b\u571f\u8d28\u53ca\u5bf9\u79f0\u592f\u5b9e\u5de5\u6cd5\u63a7\u5236<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u4e25\u7981\u56de\u586b\u5efa\u7b51\u5783\u573e\u4e0e\u5927\u5757\u51bb\u571f\uff0c\u5fc5\u987b\u91c7\u7528\u826f\u8d28\u571f\u6216\u7ec6\u77f3\u7c89\u53cc\u4fa7\u5bf9\u79f0\u8584\u5c42\u592f\u5b9e<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u538b\u5b9e\u5ea6\u8fbe\u5230\u8bbe\u8ba1\u89c4\u830395%\u4ee5\u4e0a\uff0c\u6fc0\u6d3b\u7ba1\u571f\u5171\u540c\u53d7\u529b\u62f1\u6548\u5e94\uff0c\u786e\u4fdd\u957f\u671f\u4e0d\u6c89\u9677<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u6e56\u5357\u7701\u5185\u91cd\u70b9\u5e02\u653f\u9053\u8def\u6539\u6269\u5efa\u4e0e\u4fdd\u7545\u901a\u7535\u7f51\u5de5\u7a0b<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u957f\u6c99\u7ecf\u5f00\u533a\u57fa\u5730\u5b9e\u4f53\u76f4\u53d1\uff0c\u968f\u8f66\u914d\u53d1\u56fd\u5bb6\u5efa\u6750\u6d4b\u8bd5\u4e2d\u5fc3\u73af\u521a\u5ea6\u68c0\u9a8c\u62a5\u544a\u4e0e\u539f\u5382\u5408\u683c\u8bc1<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px 12px;color:#334155\">\u6d3e\u9a7b\u8d44\u6df1\u6280\u672f\u4ea4\u5e95\u56e2\u961f\u73b0\u573a\u6838\u67e5\u56de\u586b\u592f\u5b9e\u5de5\u827a\uff0c\u63d0\u4f9b\u8bbe\u8ba1\u529b\u5b66\u9a8c\u7b97\u514d\u8d23\u6570\u636e\u5305<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h5>\u5e38\u89c1\u95ee\u9898\uff1a\u5de5\u7a0b\u4ef7\u503c\u4e0e\u9009\u578b\u6307\u5bfc<\/h5>\n<div class=\"fuda-faq-deck\" style=\"margin:24px 0\">\n<div style=\"background:#ffffff;border:1px solid #e2e8f0;border-left:4px solid #004b9c;border-radius:8px;padding:18px 22px;margin-bottom:16px\">\n<div style=\"font-size:16px;font-weight:700;color:#0f172a;display:flex;align-items:flex-start;margin-bottom:10px;line-height:1.55\">\n      <span style=\"display:inline-block;background:#004b9c;color:#ffffff;font-size:12px;font-weight:700;padding:2px 8px;border-radius:4px;margin-right:10px;margin-top:2px;flex-shrink:0;letter-spacing:0.5px\">Q1<\/span><br \/>\n      <span>\u8f66\u884c\u9053\u4e0b\u6577\u8bbe\u7535\u7f06\u7ba1\uff0c\u4f20\u7edf\u8bbe\u8ba1\u4e3a\u4ec0\u4e48\u8981\u8fdb\u884c\u6602\u8d35\u7684\u6df7\u51dd\u571f\u5168\u5305\u5c01\uff1f<\/span>\n    <\/div>\n<div style=\"font-size:15px;color:#334155;line-height:1.8;display:flex;align-items:flex-start;padding-left:2px\">\n      <span style=\"display:inline-block;background:#e0f2fe;color:#0369a1;font-size:12px;font-weight:700;padding:2px 8px;border-radius:4px;margin-right:10px;margin-top:3px;flex-shrink:0;letter-spacing:0.5px\">\u7b54<\/span><\/p>\n<div style=\"flex:1\">\u4f20\u7edf\u5de5\u7a0b\u4e4b\u6240\u4ee5\u4e60\u60ef\u4e8e\u91c7\u7528\u6df7\u51dd\u571f\u5168\u5305\u5c01\uff0c\u4e3b\u8981\u662f\u56e0\u4e3a\u8fc7\u53bb\u666e\u904d\u91c7\u7528\u4f4e\u521a\u5ea6\u7684\u666e\u901a\u5851\u6599\u7ba1\uff08\u5982PVC-C\u7ba1\u6216\u666e\u901aPE\u7ba1\uff0c\u5176\u73af\u521a\u5ea6\u901a\u5e38\u4ec5\u4e3aSN4~SN8\uff09\u3002\u8fd9\u7c7b\u5851\u6599\u7ba1\u5728\u53d7\u5230\u91cd\u8f7d\u5361\u8f66\u8f66\u8f6e\u78be\u538b\u65f6\uff0c\u62b5\u6297\u6241\u5316\u53d8\u5f62\u7684\u80fd\u529b\u6781\u5f31\uff0c\u5982\u679c\u4e0d\u501f\u52a9\u5916\u90e8\u9ad8\u5f3a\u6df7\u51dd\u571f\u5305\u88f9\u786c\u58f3\u6765\u627f\u53d7\u8f66\u8f86\u6d3b\u8f7d\u8377\uff0c\u5851\u6599\u7ba1\u4f1a\u5728\u6570\u6708\u5185\u88ab\u5f7b\u5e95\u538b\u6241\u53d8\u5f62\u3001\u5bfc\u81f4\u5185\u90e8\u7535\u7f06\u53d7\u538b\u635f\u574f\u3002\u7136\u800c\uff0c\u5168\u65ad\u9762\u6d47\u7b51C20\/C25\u6df7\u51dd\u571f\u5305\u5c01\u6210\u672c\u6781\u9ad8\uff0c\u4e14\u9700\u8981\u6f2b\u957f\u7684\u6a21\u677f\u652f\u62a4\u4e0e\u81f3\u5c117\u81f314\u5929\u7684\u6df7\u51dd\u571f\u51dd\u56fa\u517b\u62a4\u671f\uff0c\u4e25\u91cd\u963b\u788d\u57ce\u5e02\u4e3b\u5e72\u9053\u5feb\u901f\u6062\u590d\u901a\u8f66\u3002<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div style=\"background:#ffffff;border:1px solid #e2e8f0;border-left:4px solid #004b9c;border-radius:8px;padding:18px 22px;margin-bottom:16px\">\n<div style=\"font-size:16px;font-weight:700;color:#0f172a;display:flex;align-items:flex-start;margin-bottom:10px;line-height:1.55\">\n      <span style=\"display:inline-block;background:#004b9c;color:#ffffff;font-size:12px;font-weight:700;padding:2px 8px;border-radius:4px;margin-right:10px;margin-top:2px;flex-shrink:0;letter-spacing:0.5px\">Q2<\/span><br \/>\n      <span>\u4e3a\u4ec0\u4e48\u798f\u8fbe\u672a\u6765\u8fde\u7eed\u7f20\u7ed5DBJ\u7ba1\u5728\u8f66\u884c\u9053\u4e0b\u80fd\u591f\u5b8c\u5168\u53d6\u6d88\u6df7\u51dd\u571f\u5305\u5c01\uff1f<\/span>\n    <\/div>\n<div style=\"font-size:15px;color:#334155;line-height:1.8;display:flex;align-items:flex-start;padding-left:2px\">\n      <span style=\"display:inline-block;background:#e0f2fe;color:#0369a1;font-size:12px;font-weight:700;padding:2px 8px;border-radius:4px;margin-right:10px;margin-top:3px;flex-shrink:0;letter-spacing:0.5px\">\u7b54<\/span><\/p>\n<div style=\"flex:1\">\u5173\u952e\u5728\u4e8eDBJ\u7ba1\u7684\u4e09\u7ef4\u8fde\u7eed\u7ea4\u7ef4\u5fae\u89c2\u529b\u5b66\u67b6\u6784\u3002\u798f\u8fbe\u672a\u6765\u8fde\u7eed\u7f20\u7ed5DBJ\u4e25\u683c\u6267\u884c\u300aJC\/T 988-2023\u300b\u884c\u4e1a\u65b0\u6807\uff0c\u7ba1\u58c1\u7531\u65e0\u78b1\u9ad8\u5f3a\u8fde\u7eed\u73bb\u7483\u7ea4\u7ef4\u4ea4\u7ec7\u800c\u6210\uff0c\u5f39\u6027\u6a21\u91cf\u9ad8\u8fbe15000MPa\uff08\u662f\u666e\u901a\u5851\u6599\u7ba1\u76845~8\u500d\u4ee5\u4e0a\uff09\uff0c\u73af\u521a\u5ea6\u8fbe\u5230SN50\u751a\u81f3SN100\u7b49\u7ea7\u3002\u6839\u636e\u57cb\u5730\u67d4\u6027\u7ba1\u9053\u7684\u7ba1\u571f\u76f8\u4e92\u4f5c\u7528\u7ecf\u5178\u7406\u8bba\uff08Spangler\u516c\u5f0f\u9a8c\u7b97\uff09\uff0c\u5f53\u56de\u586b\u571f\u538b\u5b9e\u5ea6\u8fbe\u523095%\u4ee5\u4e0a\u65f6\uff0c\u571f\u58e4\u5177\u6709\u6781\u9ad8\u7684\u4fa7\u5411\u571f\u538b\u529b\u53d8\u5f62\u6297\u529b\uff0c\u7ba1\u6750\u4e0e\u5468\u56f4\u7d27\u5b9e\u571f\u58e4\u5f62\u6210\u4e86\u5f3a\u5927\u7684\u201c\u7ba1\u571f\u534f\u540c\u62f1\u6865\u53d7\u529b\u4f53\u7cfb\u201d\u3002\u8f66\u8f86\u52a8\u8f7d\u8377\u5927\u90e8\u5206\u88ab\u5468\u56f4\u5bc6\u5b9e\u571f\u4f53\u5438\u6536\u5206\u6563\uff0c\u7ba1\u4f53\u81ea\u8eab\u5f39\u6027\u53d8\u5f62\u91cf\u8fdc\u4f4e\u4e8e\u89c4\u8303\u5141\u8bb8\u76845%\u4e0a\u9650\uff08\u5b9e\u6d4b\u4ec5\u4e3a1.8%~2.4%\uff09\uff0c\u56e0\u6b64\u6839\u672c\u65e0\u9700\u4f9d\u8d56\u6602\u8d35\u7684\u6df7\u51dd\u571f\u5916\u58f3\u3002<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div style=\"background:#ffffff;border:1px solid #e2e8f0;border-left:4px solid #004b9c;border-radius:8px;padding:18px 22px;margin-bottom:16px\">\n<div style=\"font-size:16px;font-weight:700;color:#0f172a;display:flex;align-items:flex-start;margin-bottom:10px;line-height:1.55\">\n      <span style=\"display:inline-block;background:#004b9c;color:#ffffff;font-size:12px;font-weight:700;padding:2px 8px;border-radius:4px;margin-right:10px;margin-top:2px;flex-shrink:0;letter-spacing:0.5px\">Q3<\/span><br \/>\n      <span>\u514d\u6df7\u51dd\u571f\u5305\u5c01\u76f4\u57cb\u6577\u8bbe\uff0c\u73b0\u573a\u65bd\u5de5\u56de\u586b\u5fc5\u987b\u6ee1\u8db3\u54ea\u4e9b\u5173\u952e\u7ea2\u7ebf\u8981\u6c42\uff1f<\/span>\n    <\/div>\n<div style=\"font-size:15px;color:#334155;line-height:1.8;display:flex;align-items:flex-start;padding-left:2px\">\n      <span style=\"display:inline-block;background:#e0f2fe;color:#0369a1;font-size:12px;font-weight:700;padding:2px 8px;border-radius:4px;margin-right:10px;margin-top:3px;flex-shrink:0;letter-spacing:0.5px\">\u7b54<\/span><\/p>\n<div style=\"flex:1\">\u514d\u6df7\u51dd\u571f\u5305\u5c01\u7edd\u975e\u201c\u968f\u610f\u56de\u586b\u201d\uff0c\u5fc5\u987b\u4e25\u683c\u843d\u5b9e\u56db\u6761\u65bd\u5de5\u7ea2\u7ebf\uff1a\u2460\u6c9f\u5e95\u57fa\u5e95\u57ab\u5c42\u5fc5\u987b\u5e73\u6574\uff0c\u94fa\u8bbe\u4e0d\u5c0f\u4e8e100mm\u7684\u4e2d\u7c97\u7802\u6216\u7ec6\u788e\u77f3\u5e76\u538b\u5b9e\uff0c\u675c\u7edd\u7ba1\u9053\u60ac\u7a7a\uff1b\u2461\u56de\u586b\u6750\u6599\u5728\u7ba1\u9876500mm\u4ee5\u5185\u4e25\u7981\u6df7\u5165\u7c92\u5f84\u5927\u4e8e20mm\u7684\u5c16\u9510\u5757\u77f3\u3001\u7816\u5934\u6df7\u51dd\u571f\u5757\u6216\u5efa\u7b51\u5783\u573e\uff1b\u2462\u56de\u586b\u5fc5\u987b\u201c\u4e24\u4fa7\u5bf9\u79f0\u540c\u6b65\u5206\u5c42\u8584\u94fa\u592f\u5b9e\u201d\uff0c\u6bcf\u5c42\u865a\u94fa\u539a\u5ea6\u4e0d\u5b9c\u8d85\u8fc7200mm\uff0c\u4e25\u7981\u5355\u4fa7\u5355\u5411\u731b\u63a8\u731b\u5012\u63a8\u571f\uff0c\u9632\u6b62\u7ba1\u9053\u53d1\u751f\u4fa7\u5411\u4f4d\u79fb\u548c\u504f\u5fc3\u53d7\u538b\uff1b\u2463\u7ba1\u533a\u56de\u586b\u5bc6\u5b9e\u5ea6\u5fc5\u987b\u4e25\u683c\u8fbe\u523095%\u4ee5\u4e0a\u3002\u843d\u5b9e\u4ee5\u4e0a\u89c4\u8303\u5373\u53ef\u786e\u4fdd\u7ba1\u7ebf50\u5e74\u7a33\u56fa\u3002<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div style=\"background:#ffffff;border:1px solid #e2e8f0;border-left:4px solid #004b9c;border-radius:8px;padding:18px 22px;margin-bottom:16px\">\n<div style=\"font-size:16px;font-weight:700;color:#0f172a;display:flex;align-items:flex-start;margin-bottom:10px;line-height:1.55\">\n      <span style=\"display:inline-block;background:#004b9c;color:#ffffff;font-size:12px;font-weight:700;padding:2px 8px;border-radius:4px;margin-right:10px;margin-top:2px;flex-shrink:0;letter-spacing:0.5px\">Q4<\/span><br \/>\n      <span>\u514d\u6df7\u51dd\u571f\u5305\u5c01\u80fd\u4e3a\u5de5\u7a0b\u603b\u5305\u65b9\u548c\u5e02\u653f\u4e1a\u4e3b\u5e26\u6765\u591a\u5927\u7684\u7efc\u5408\u7ecf\u6d4e\u6548\u76ca\uff1f<\/span>\n    <\/div>\n<div style=\"font-size:15px;color:#334155;line-height:1.8;display:flex;align-items:flex-start;padding-left:2px\">\n      <span style=\"display:inline-block;background:#e0f2fe;color:#0369a1;font-size:12px;font-weight:700;padding:2px 8px;border-radius:4px;margin-right:10px;margin-top:3px;flex-shrink:0;letter-spacing:0.5px\">\u7b54<\/span><\/p>\n<div style=\"flex:1\">\u7ecf\u6d4e\u6548\u76ca\u6781\u4e3a\u663e\u8457\uff1a\u2460\u76f4\u63a5\u571f\u5efa\u5de5\u7a0b\u6210\u672c\u8282\u7ea6\uff1a\u7701\u53bb\u4e86\u5927\u91cf\u5546\u54c1\u6df7\u51dd\u571f\u6750\u6599\u8d39\u3001\u6728\u6a21\u677f\u62c6\u88c5\u8d39\u3001\u94a2\u7b4b\u62c9\u7ed3\u8d39\u53ca\u4e13\u4e1a\u6ce5\u5de5\u4eba\u5de5\u8d39\uff0c\u7efc\u5408\u9020\u4ef7\u76f4\u63a5\u524a\u51cf30%~40%\uff1b\u2461\u65bd\u5de5\u5de5\u671f\u5927\u5e45\u538b\u7f29\uff1a\u7ba1\u9053\u94fa\u8bbe\u5b8c\u6210\u540e\u53ef\u7acb\u5373\u56de\u586b\u3001\u5f53\u5929\u5206\u5c42\u592f\u5b9e\u78be\u538b\u3001\u6b21\u65e5\u5373\u53ef\u94fa\u7b51\u6c34\u7a33\u5c42\u4e0e\u6ca5\u9752\u8def\u9762\uff0c\u7531\u4f20\u7edf\u768415\u5929\u5c01\u95ed\u4ea4\u901a\u7f29\u77ed\u81f348\u5c0f\u65f6\u5185\u901a\u8f66\uff1b\u2462\u540e\u671f\u9053\u8def\u5f00\u6316\u4e0e\u68c0\u4fee\u96be\u5ea6\u5927\u5e45\u964d\u4f4e\uff0c\u675c\u7edd\u4e86\u6df7\u51dd\u571f\u5305\u5c01\u7834\u574f\u540e\u65e0\u6cd5\u539f\u6837\u4fee\u590d\u7684\u6b7b\u7ed3\u3002\u798f\u8fbe\u672a\u6765\u968f\u8f66\u63d0\u4f9b\u8be6\u7ec6\u7684\u514d\u5305\u5c01\u529b\u5b66\u8ba1\u7b97\u4e66\u4e0e\u65bd\u5de5\u5de5\u6cd5\u6307\u5bfc\u624b\u518c\u3002<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<h5>\u4fe1\u606f\u6765\u6e90\u4e0e\u5de5\u7a0b\u8fb9\u754c\u8bf4\u660e<\/h5>\n<p>\u672c\u6587\u5de5\u7a0b\u529b\u5b66\u8ba1\u7b97\u6a21\u578b\u4e0e\u514d\u5305\u5c01\u8bba\u8bc1\u7efc\u5408\u53c2\u8003\u81ea\u300a\u7ed9\u6c34\u6392\u6c34\u5de5\u7a0b\u7ba1\u9053\u7ed3\u6784\u8bbe\u8ba1\u89c4\u8303\u300b\uff08GB 50332\uff09\u3001\u884c\u4e1a\u6807\u51c6\u300aJC\/T 988-2023 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