{"id":152,"date":"2026-04-16T15:39:33","date_gmt":"2026-04-16T07:39:33","guid":{"rendered":"http:\/\/47.93.207.238\/?p=152"},"modified":"2026-04-16T15:39:33","modified_gmt":"2026-04-16T07:39:33","slug":"01-jtg-3432-2024%e3%80%90%e9%9b%86%e6%96%99%e3%80%91%e6%9c%af%e8%af%ad","status":"publish","type":"post","link":"https:\/\/www.syjczj.cn\/index.php\/2026\/04\/16\/01-jtg-3432-2024%e3%80%90%e9%9b%86%e6%96%99%e3%80%91%e6%9c%af%e8%af%ad\/","title":{"rendered":"01-JTG 3432-2024\u3010\u96c6\u6599\u3011\u672f\u8bed"},"content":{"rendered":"
\n

\u4e00\u3001\u5e38\u7528\u672f\u8bed<\/span><\/h2>\n
2.1.1 \u96c6\u6599aggregate<\/h6>\n
\u5728\u6df7\u5408\u6599\u4e2d\u8d77\u9aa8\u67b6\u548c\u586b\u5145\u4f5c\u7528<\/span>\u7684\u7c92\u6599,\u5305\u62ec\u788e\u77f3\u3001\u783e\u77f3\u3001\u673a\u5236\u7802\u3001\u77f3\u5c51\u3001\u7802\u7b49\u3002<\/div>\n
2.1.2 \u7c97\u96c6\u6599coarse aggregate<\/h6>\n
\u5728\u6ca5\u9752\u6df7\u5408\u6599\u4e2d<\/span>,\u7c97\u96c6\u6599\u662f\u6307\u7c92\u5f84\u5927\u4e8e2.36mm<\/span>\u7684\u788e\u77f3\u3001\u7834\u788e\u783e\u77f3\u3001\u7b5b\u9009\u783e\u77f3\u548c\u77ff\u6e23\u7b49;<\/div>\n
\u5728\u6c34\u6ce5\u6df7\u51dd\u571f\u3001\u7c92\u6599\u6750\u6599\u3001\u65e0\u673a\u7a33\u5b9a\u7c7b\u6750\u6599<\/span>\u7b49\u4e2d,\u7c97\u96c6\u6599\u662f\u6307\u7c92\u5f84\u5927\u4e8e4.75mm<\/span>\u7684\u788e\u77f3\u3001\u77f3\u548c\u7834\u788e\u783e\u77f3\u3002<\/div>\n
2.1.3 \u7ec6\u96c6\u6599fine aggregate<\/h6>\n
\u5728\u6ca5\u9752\u6df7\u5408\u6599\u4e2d<\/span>,\u7ec6\u96c6\u6599\u662f\u6307\u7c92\u5f84\u5c0f\u77db2.36mm\u7684\u5929\u7136\u7802\u3001\u4eba\u5de5\u7802(\u5305\u62ec\u673a\u5236\u7802)\u53ca\u77f3\u5c51;<\/div>\n
\u5728\u6c34\u6ce5\u6df7\u51dd\u571f\u3001\u7c92\u6599\u6750\u6599,\u65e0\u673a\u7a33\u5b9a\u7c7b\u6750\u6599\u7b49\u4e2d,\u7ec6\u96c6\u6599\u662f\u6307\u7c92\u5f84\u5c0f\u4e8e4.75mm \u7684\u5929\u7136\u7802\u3001\u4eba\u5de5\u7802\u3002<\/div>\n
2.1.4 \u5929\u7136\u7802natural sand<\/h6>\n
\u7531\u81ea\u7136\u98ce\u5316\u3001\u6c34\u6d41\u51b2\u5237\u3001\u5806\u79ef\u5f62\u6210\u7684\u3001\u7c92\u5f84\u5c0f\u4e8e4.75mm\u7684\u5ca9\u77f3\u9897\u7c92<\/span>,\u6309\u751f\u5b58\u73af\u5883\u5206\u6cb3\u7802\u3001\u6d77\u7802<\/span><\/div>\n
2.1.5\u4eba\u5de5\u7802manufactured sand<\/h6>\n
\u7ecf\u4eba\u4e3a\u52a0\u5de5\u5904\u7406\u5f97\u5230\u7684\u7b26\u5408\u89c4\u683c\u8981\u6c42\u7684\u7ec6\u96c6\u6599,\u901a\u5e38\u6307\u77f3\u6599\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u91c7\u53d6\u771f\u7a7a\u62bd\u5438\u7b49\u65b9\u6cd5\u9664\u53bb\u5927\u90e8\u5206\u571f\u548c\u7ec6\u7c89<\/span><\/div>\n
\u6216\u5c06\u77f3\u5c51\u6c34\u6d17<\/span>\u5f97\u5230\u7684\u6d01\u51c0\u7684\u7ec6\u96c6\u6599\u3002\u4ece\u5e7f\u4e49\u4e0a\u5206\u7c7b,\u673a\u5236\u7802\u3001\u77ff\u6e23\u7802\u548c\u7145\u70e7\u7802\u90fd\u5c5e\u4e8e\u4eba\u5de5\u7802\u3002<\/div>\n
2.1.6 \u673a\u5236\u7802crushed sand<\/h6>\n
\u7531\u788e\u77f3\u53ca\u783e\u77f3\u7ecf\u5236\u7802\u673a\u53cd\u590d\u7834\u788e\u52a0\u5de5\u81f3\u7c92\u5f84\u5c0f\u4e8e4.75mm\u7684\u4eba\u5de5\u7802,\u4ea6\u79f0\u7834\u788e\u7802\u3002<\/div>\n
2.1.7\u77f3\u5c51screenings<\/h6>\n
\u91c7\u77f3\u573a\u52a0\u5de5\u788e\u77f3\u65f6\u901a\u8fc7\u6700\u5c0f\u7b5b\u5b54(\u901a\u5e38\u4e3a2.36mm\u62164.75mm)<\/span>\u7684\u7b5b\u4e0b\u90e8\u5206,\u4e5f\u79f0\u7b5b\u5c51\u3002<\/div>\n
2.1.8\u586b\u6599fller<\/h6>\n
\u5728\u6ca5\u9752\u6df7\u5408\u6599\u4e2d\u8d77\u586b\u5145\u4f5c\u7528\u7684\u7c92\u5f84\u5c0f\u4e8e0.075mm\u7684\u77ff\u7269\u8d28\u7c89\u672b<\/span>\u3002<\/span><\/div>\n
\u901a\u5e38\u662f\u77f3\u7070\u5ca9\u7b49\u78b1\u6027\u6599<\/span>\u52a0\u5de5\u78e8\u7ec6\u5f97\u5230\u7684\u77ff\u7c89,\u6c34\u6ce5\u3001\u6d88\u77f3\u7070\u3001\u7c89\u7164\u7070\u7b49\u77ff\u7269\u8d28\u6709\u65f6\u4e5f\u53ef\u4f5c\u4e3a\u586b\u6599\u4f7f\u7528\u3002<\/div>\n
2.1.9\u77ff\u7c89mineral powder<\/h6>\n
\u7531\u77f3\u7070\u5ca9\u7b49\u78b1\u6027\u77f3\u6599\u7ecf\u78e8\u7ec6\u52a0\u5de5\u5f97\u5230\u7684,\u5728\u6ca5\u9752\u6df7\u5408\u6599\u4e2d\u8d77\u586b\u6599\u4f5c\u7528\u7684\u4ee5\u78b3\u9178\u9499\u4e3a\u4e3b\u8981\u6210\u5206<\/span>\u7684\u77ff\u7269\u8d28\u7c89\u672b\u3002<\/div>\n
2.1.18\u6700\u5927\u7c92\u5f84maximumsize<\/h6>\n
\u96c6\u6599 100%<\/span>\u5e94\u901a\u8fc7\u7684\u6700\u5c0f\u6807\u51c6\u5b54\u5c3a\u5bf8\u3002<\/div>\n
2.1.19 \u516c\u79f0\u6700\u5927\u7c92\u5f84nominal maximum size<\/h6>\n
\u6307\u96c6\u6599\u53ef\u80fd\u5168\u90e8\u901a\u8fc7<\/span>\u6216\u5141\u8bb8\u6709\u5c11\u91cf\u4e0d\u901a\u8fc7<\/span>(\u4e00\u822c\u5bb9\u8bb8\u7b5b\u4f59\u4e0d\u8d85\u8fc710%<\/span>)\u7684\u6700\u5c0f\u6807\u51c6\u7b5b\u7b5b\u5b54\u5c3a\u5bf8\u3002\u901a\u5e38\u6bd4\u96c6\u6599\u6700\u5927\u7c92\u5f84\u5c0f\u4e00\u4e2a\u7c92\u7ea7\u3002<\/div>\n
\u6761\u6587\u8bf4\u660e\uff1a<\/div>\n
\u516c\u79f0\u6700\u5927\u7c92\u5f84,\u7edd\u5927\u90e8\u5206\u4e3a\u7b5b\u4f59\u73870~10%\u6216\u901a\u8fc7\u767e\u5206\u738790%~100%\u5bf9\u5e94\u7684\u7b5b\u5b54\u3002<\/div>\n
\u4f46\u662f\u5728\u5b9e\u9645\u5de5\u7a0b\u4e2d,\u4e5f\u6709\u5176\u4ed6\u503c,\u4f8b\u5982\u300a\u516c\u8def\u8def\u9762\u57fa\u5c42\u65bd\u5de5\u6280\u672f\u7ec6\u5219<\/span>\u300b\u4e2d4.75~9.5mm \u7b49\u7c97\u96c6\u6599\u516c\u79f0\u6700\u5927\u7c92\u5f84\u7684\u7b5b\u4f59\u7387<\/span>\u4e3a0~15%<\/span><\/div>\n
\u800c\u300a\u516c\u8def\u6ca5\u9752\u8def\u9762\u65bd\u5de5\u6280\u672f\u89c4\u8303<\/span>\u300b\u4e2dS16\u76840~3mm\u673a\u5236\u7802\u516c\u79f0\u6700\u5927\u7c92\u5f84\u901a\u8fc7\u7387<\/span>\u4e3a80%~100%\u3002<\/div>\n
2.1.22 \u78b1-\u96c6\u6599\u53cd\u5e94alkali-aggregate reaefion<\/h6>\n
\u6c34\u6ce5\u3001\u5916\u52a0\u5242\u7b49\u6df7\u51dd\u571f\u7ec4\u6210\u7269\u53ca\u73af\u5883\u4e2d\u7684\u53ef\u6eb6\u6027\u78b1(\u94a0 \u3001\u94be\u7684\u6c22\u6c27\u5316\u7269)\u4e0e\u96c6\u6599\u4e2d\u67d0\u4e9b\u77ff\u7269\u5728\u6f6e\u6e7f\u73af\u5883\u4e0b\u7f13\u6162\u53d1\u751f\u5e76\u5bfc\u81f4\u6df7\u51dd\u571f\u81a8\u80c0\u5f00\u88c2\u81f3\u7834\u574f\u7684\u5316\u5b66\u53cd\u5e94,\u53ef\u5206\u4e3a\u78b1-\u7845\u9178\u53cd\u5e94\u548c\u78b1-\u78b3\u9178\u76d0\u53cd\u5e94\u3002<\/div>\n
2.1.23 \u6052\u91cdconstant maSs<\/h6>\n
\u70d8\u5e72\u8fc7\u7a0b\u4e2d,\u5728\u89c4\u5b9a\u6e29\u5ea6\u6761\u4ef6\u4e0b\u95f4\u9694\u4e0d\u5c0f\u4e8e3h\u7684\u8fde\u7eed\u4e24\u6b21\u79f0\u91cf<\/span>,\u5176\u8d28\u91cf\u53d8\u5316\u4e0d\u5927\u4e8e0.1%<\/span>\u8fbe\u5230\u6052\u91cd\u3002<\/div>\n
2.1.24 \u8f7b\u7269\u8d28ightweight contaminator<\/h6>\n
\u96c6\u6599\u4e2d\u8868\u89c2\u5bc6\u5ea6\u5c0f\u4e8e 2g\/cm3\u7684\u7269\u8d28\u3002<\/div>\n<\/article>\n
<\/div>\n
\n
\u901a\u8fc7\u7f51\u76d8\u5206\u4eab\u7684\u6587\u4ef6\uff1a03-\u300a\u516c\u8def\u5de5\u7a0b\u96c6\u6599\u8bd5\u9a8c\u89c4\u7a0b\u300b\uff08JTG 3432\u20142024\uff09 – \u526f\u672c(OCR).pdf<\/div>\n
\u94fe\u63a5: https:\/\/pan.baidu.com\/s\/13baHoDqXR52Ms6_h-EIHwA?pwd=9r88 \u63d0\u53d6\u7801: 9r88<\/div>\n
–\u6765\u81ea\u767e\u5ea6\u7f51\u76d8\u8d85\u7ea7\u4f1a\u5458v9\u7684\u5206\u4eab<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u4e00\u3001\u5e38\u7528\u672f\u8bed 2.1.1 \u96c6\u6599aggregate \u5728\u6df7\u5408\u6599\u4e2d\u8d77\u9aa8\u67b6\u548c\u586b\u5145\u4f5c\u7528\u7684\u7c92\u6599,\u5305\u62ec\u788e\u77f3\u3001\u783e\u77f3\u3001\u673a\u5236\u7802\u3001\u77f3… read more »<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-152","post","type-post","status-publish","format-standard","hentry","category-cxjlp"],"_links":{"self":[{"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/posts\/152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/comments?post=152"}],"version-history":[{"count":1,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/posts\/152\/revisions"}],"predecessor-version":[{"id":153,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/posts\/152\/revisions\/153"}],"wp:attachment":[{"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/media?parent=152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/categories?post=152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/tags?post=152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}