{"id":371,"date":"2014-10-18T09:38:33","date_gmt":"2014-10-18T01:38:33","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=371"},"modified":"2026-02-19T11:41:14","modified_gmt":"2026-02-19T03:41:14","slug":"%e4%b8%ad%e5%9b%bd%e8%a7%84%e8%8c%83%e6%b7%b7%e5%87%9d%e5%9c%9f%e5%8d%95%e8%bd%b4%e5%ba%94%e5%8a%9b%e5%ba%94%e5%8f%98%e6%9b%b2%e7%ba%bf-chinese-codes-concrete-single-axial-stress-strain-relationshi","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=371","title":{"rendered":"[\u7a0b\u5e8f] GB_Concrete: \u4e2d\u56fd\u89c4\u8303\u6df7\u51dd\u571f\u9aa8\u67b6\u66f2\u7ebf\u751f\u6210\u5de5\u5177 [Chinese Code&#8217;s Concrete Backbone Curve]"},"content":{"rendered":"<p>\u4eca\u5929\u548c\u5927\u5bb6\u5206\u4eab\u4e00\u4e2a\u5c0f\u7a0b\u5e8f\u3002\u00a0<span style=\"color: #0000ff;\">\u00a0Today I want to share a small\u00a0program with you\u3002<\/span><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u56fe\u6807<span style=\"color: #0000ff;\">( Program Icon)<\/span><\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-527\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2014\/10\/GB_Concrete.bmp\" alt=\"GB_Concrete\" width=\"122\" height=\"122\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u4ecb\u7ecd\u00a0<span style=\"color: #0000ff;\">( Program Introduction)<\/span><\/strong><\/li>\n<\/ul>\n<p>\u8be5\u7a0b\u5e8f\u7528\u4e8e\u751f\u6210<strong>\u4e2d\u56fd\u6df7\u51dd\u571f\u89c4\u8303<\/strong>(GB 50011-2010)\u9644\u5f55C\u7684<strong>\u6df7\u51dd\u571f\u9aa8\u67b6\u66f2\u7ebf<\/strong>\u3002<\/p>\n<p>\u7a0b\u5e8f\u53ef\u4ee5\u8f93\u51fa\u9aa8\u67b6\u66f2\u7ebf\u7684\u6587\u672c\u6587\u4ef6\u548c\u56fe\u7247\u3002<\/p>\n<p><span style=\"color: #0000ff;\">\u00a0 This program is used for generating backbone\u00a0curves of concrete material according to Appendix C of Chinese code for design of concrete structures (GB 50010-2010).<\/span><\/p>\n<p><span style=\"color: #0000ff;\">\u00a0 You can export text\u00a0file and image file of the backbone\u00a0curves from the program.<\/span><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u754c\u9762\u00a0<span style=\"color: #0000ff;\">( Program Interface)<\/span><\/strong><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-626 size-full\" title=\"\u4e2d\u56fd\u6df7\u51dd\u571f\u89c4\u8303\u6df7\u51dd\u571f\u9aa8\u67b6\u66f2\u7ebf\u751f\u6210\u7a0b\u5e8f\u3002This program is used for generating backbone curves of concrete material according to Appendix C of Chinese code for design of concrete structures (GB 50010-2010).\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2014\/10\/Concrete-GB.jpg\" alt=\"Concrete GB\" width=\"650\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u53c2\u6570\u00a0<span style=\"color: #0000ff;\">( Program Parameters)<\/span><\/strong><\/li>\n<\/ul>\n<p>Concrete\u00a0Name : \u6df7\u51dd\u571f\u6750\u6599\u540d\u79f0<\/p>\n<p>Strength Grade fcu,k (N\/mm2): \u6df7\u51dd\u571f\u6297\u538b\u5f3a\u5ea6\u7b49\u7ea7<\/p>\n<p>Modulus of elasticity Ec (N\/mm2): \u5f39\u6027\u6a21\u91cf\uff0c\u7a0b\u5e8f\u81ea\u52a8\u6839\u636e\u6297\u538b\u5f3a\u5ea6\u7b49\u7ea7\u8ba1\u7b97\uff0c\u53ef\u4ee5\u4fee\u6539<\/p>\n<p>Axial Compression strength fc,k (N\/mm2)\uff1a\u6df7\u51dd\u571f\u8f74\u5fc3\u6297\u538b\u5f3a\u5ea6\u6807\u51c6\u503c\uff0c\u7a0b\u5e8f\u81ea\u52a8\u6839\u636e\u6297\u538b\u5f3a\u5ea6\u7b49\u7ea7\u8ba1\u7b97\uff0c\u53ef\u4ee5\u4fee\u6539<\/p>\n<p>Strain at Peak Comp. Stress \u03b5c,k (10-6)\uff1a\u6df7\u51dd\u571f\u8f74\u5fc3\u6297\u538b\u5f3a\u5ea6\u5cf0\u503c\u5bf9\u5e94\u7684\u5e94\u53d8\uff0c\u7a0b\u5e8f\u81ea\u52a8\u6839\u636e\u8f74\u5fc3\u6297\u538b\u5f3a\u5ea6\u8ba1\u7b97\uff0c\u53ef\u4ee5\u4fee\u6539<\/p>\n<p>Shape parameter for Compression , ac\u00a0: \u53d7\u538b\u5e94\u529b\u5e94\u53d8\u66f2\u7ebf\u4e0b\u964d\u6bb5\u5f62\u72b6\u63a7\u5236\u53c2\u6570\uff0c\u5177\u4f53\u610f\u4e49\u53c2\u8003\u4e2d\u56fd\u6df7\u51dd\u571f\u89c4\u8303(GB 50011-2010)\u9644\u5f55C<\/p>\n<p>Ultimate strain for Comp. \u00a0\u03b5max,c : \u6700\u5927\u6df7\u51dd\u571f\u538b\u5e94\u53d8\uff0c\u7a0b\u5e8f\u5e2e\u4f60\u8ba1\u7b97\u53d7\u538b\u5e94\u529b\u5e94\u53d8\u66f2\u7ebf\u7684\u6700\u5927\u8303\u56f4<\/p>\n<p>Axial Tension strength ft,k (N\/mm2)\uff1a\u6df7\u51dd\u571f\u8f74\u5fc3\u6297\u62c9\u5f3a\u5ea6\u6807\u51c6\u503c\uff0c\u7a0b\u5e8f\u81ea\u52a8\u6839\u636e\u6297\u538b\u5f3a\u5ea6\u7b49\u7ea7\u8ba1\u7b97\uff0c\u53ef\u4ee5\u4fee\u6539<\/p>\n<p>Strain at Peak Tensile. Stress \u03b5t,k (10-6)\uff1a\u6df7\u51dd\u571f\u8f74\u5fc3\u6297\u62c9\u5f3a\u5ea6\u5cf0\u503c\u5bf9\u5e94\u7684\u5e94\u53d8\uff0c\u7a0b\u5e8f\u81ea\u52a8\u6839\u636e\u8f74\u5fc3\u6297\u62c9\u5f3a\u5ea6\u8ba1\u7b97\uff0c\u53ef\u4ee5\u4fee\u6539<\/p>\n<p>Shape parameter for Tension, at : \u53d7\u62c9\u5e94\u529b\u5e94\u53d8\u66f2\u7ebf\u4e0b\u964d\u6bb5\u5f62\u72b6\u63a7\u5236\u53c2\u6570\uff0c\u5177\u4f53\u610f\u4e49\u53c2\u8003\u4e2d\u56fd\u6df7\u51dd\u571f\u89c4\u8303(GB 50011-2010)\u9644\u5f55C<\/p>\n<p>Ultimate strain for Tension\u00a0\u03b5max,t : \u6700\u5927\u6df7\u51dd\u571f\u62c9\u5e94\u53d8\uff0c\u7a0b\u5e8f\u5e2e\u4f60\u8ba1\u7b97\u53d7\u62c9\u5e94\u529b\u5e94\u53d8\u66f2\u7ebf\u7684\u6700\u5927\u8303\u56f4<\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7f16\u5236\u53c2\u8003<span style=\"color: #0000ff;\">( Program Reference)<\/span><\/strong><\/li>\n<\/ul>\n<p><strong>\u00a0<\/strong>[1] \u4e2d\u56fd\u6df7\u51dd\u571f\u89c4\u8303(GB 50011-2010)\u9644\u5f55C\u3002<span style=\"color: #0000ff;\">(\u00a0Code for design of concrete structures (\u00a0GB 50011-2010 ) Appendix C.)<\/span><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7a0b\u5e8f\u4e0b\u8f7d\u00a0<span style=\"color: #0000ff;\">( Program Download )<\/span><\/strong><\/li>\n<\/ul>\n<p><strong>\uff081\uff09<a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2015\/12\/ChineseConcreteby-CJD20151210.rar\">\u4e2d\u56fd\u89c4\u8303\u6df7\u51dd\u571f\u9aa8\u67b6\u66f2\u7ebf [\u7a0b\u5e8f]<\/a><\/strong><strong>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <\/strong><\/p>\n<p><strong>\uff082\uff09<a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2015\/12\/\u4e2d\u56fd\u89c4\u8303\u6df7\u51dd\u571f\u5e94\u529b\u5e94\u53d8\u5173\u7cfb\u7a0b\u5e8f\u7f16\u5236\u8bf4\u660e\u6587\u6863.pdf\">\u7a0b\u5e8f\u7f16\u5236\u8bf4\u660e\u6587\u6863<\/a><\/strong><\/p>\n<p>\uff08<span style=\"color: #ff00ff;\"><strong> PS.\u00a0<\/strong><em>\u7a0b\u5e8f\u514d\u8d39\u4e0b\u8f7d \uff0c\u6b22\u8fce\u5927\u5bb6\u7ed9\u6211\u63d0\u610f\u89c1 \uff0c\u656c\u8bf7\u5c0a\u91cd\u52b3\u52a8\u6210\u679c<\/em><\/span> \uff09<\/p>\n<hr \/>\n<p style=\"padding-left: 60px; text-align: center;\"><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-371\" data-content-id=\"371\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(371, 1);\">Vote Up +86<\/button> <button class=\"thumbs-rating-down thumbs-rating-voted\" onclick=\"thumbs_rating_vote(371, 2);\">Vote Down -12<\/button><span class=\"thumbs-rating-already-voted\">You already voted!<\/span><\/div>\n<ul style=\"list-style-type: square;\">\n<li style=\"text-align: left;\"><strong>\u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(<span style=\"color: #000080;\">\u00a0Wechat\u00a0Subscription<\/span>)<\/strong><\/li>\n<\/ul>\n<p><a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3636\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\" alt=\"WeChat_QRCode\" width=\"250\" height=\"255\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u6b22\u8fce\u5173\u6ce8\u00a0\u201c<span style=\"color: #000080;\">\u7ed3\u6784\u4e4b\u65c5<\/span>\u201d\u00a0\u5fae\u4fe1\u516c\u4f17\u53f7<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u5929\u548c\u5927\u5bb6\u5206\u4eab\u4e00\u4e2a\u5c0f\u7a0b\u5e8f\u3002\u00a0\u00a0Today I want to share a small\u00a0program with you\u3002 \u7a0b\u5e8f\u56fe\u6807( Program Icon) \u7a0b\u5e8f\u4ecb\u7ecd\u00a0( Program Introduction) \u8be5\u7a0b\u5e8f\u7528\u4e8e\u751f\u6210\u4e2d\u56fd\u6df7\u51dd\u571f\u89c4\u8303(GB 50011-2010)\u9644\u5f55C\u7684\u6df7\u51dd\u571f\u9aa8\u67b6\u66f2\u7ebf\u3002 \u7a0b\u5e8f\u53ef\u4ee5\u8f93\u51fa\u9aa8\u67b6\u66f2\u7ebf\u7684\u6587\u672c\u6587\u4ef6\u548c\u56fe\u7247\u3002 \u00a0 This program is used for generating backbone\u00a0curves of concrete material according &#8230;<\/p>\n","protected":false},"author":1,"featured_media":7998,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31,254,7,5],"tags":[117,105,2969,106,354,104,355,107,11,116],"class_list":["post-371","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-my-software-","category-reinforced-concrete-","category-structural-design","category-structural-engineering","tag-backbone-curve","tag-chinese-codes-concrete-model","tag-gb_concrete","tag-stress-strain-relationship","tag-tool","tag-104","tag-355","tag-107","tag-11","tag-116"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u4eca\u5929\u548c\u5927\u5bb6\u5206\u4eab\u4e00\u4e2a\u5c0f\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u7528\u4e8e\u751f\u6210\u4e2d\u56fd\u6df7\u51dd\u571f\u89c4\u8303(GB 50011-2010)\u9644\u5f55C\u7684\u6df7\u51dd\u571f\u9aa8\u67b6\u66f2\u7ebf\u3002\u7a0b\u5e8f\u53ef\u4ee5\u8f93\u51fa\u9aa8\u67b6\u66f2\u7ebf\u7684\u6587\u672c\u6587\u4ef6\u548c\u56fe\u7247\u3002This program is used for generating backbone curves of concrete material according to Appendix C of Chinese code for design of concrete structures (GB 50010-2010).You can export text file and image file of the backbone curves from the program.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"CJD\"\/>\n\t<meta name=\"keywords\" content=\"backbone curve,chinese code\\&#039;s concrete model,gb_concrete,stress-strain relationship,tool,\u4e2d\u56fd\u89c4\u8303\u6df7\u51dd\u571f,\u5de5\u5177,\u5e94\u529b\u5e94\u53d8\u66f2\u7ebf,\u6df7\u51dd\u571f,\u9aa8\u67b6\u66f2\u7ebf\" 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Curve]\",\"author\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?author=1#author\"},\"publisher\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"http:\\\/\\\/www.jdcui.com\\\/wp-content\\\/uploads\\\/2014\\\/10\\\/FeaturedImage-1.gif\",\"width\":665,\"height\":382},\"datePublished\":\"2014-10-18T09:38:33+08:00\",\"dateModified\":\"2026-02-19T11:41:14+08:00\",\"inLanguage\":\"en-US\",\"commentCount\":7,\"mainEntityOfPage\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=371#webpage\"},\"isPartOf\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=371#webpage\"},\"articleSection\":\"My Software [\\u81ea\\u7f16\\u7a0b\\u5e8f], Reinforced Concrete Structure [\\u94a2\\u7b4b\\u6df7\\u51dd\\u571f\\u7ed3\\u6784], Structural Design [\\u7ed3\\u6784\\u8bbe\\u8ba1], Structural Engineering [\\u7ed3\\u6784\\u5de5\\u7a0b], BackBone Curve, Chinese Code's Concrete Model, GB_Concrete, Stress-Strain Relationship, Tool, \\u4e2d\\u56fd\\u89c4\\u8303\\u6df7\\u51dd\\u571f, \\u5de5\\u5177, \\u5e94\\u529b\\u5e94\\u53d8\\u66f2\\u7ebf, \\u6df7\\u51dd\\u571f, \\u9aa8\\u67b6\\u66f2\\u7ebf\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=371#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\\\/\\\/www.jdcui.com\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?cat=5#listItem\",\"name\":\"Structural Engineering [\\u7ed3\\u6784\\u5de5\\u7a0b]\"}},{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?cat=5#listItem\",\"position\":2,\"name\":\"Structural Engineering [\\u7ed3\\u6784\\u5de5\\u7a0b]\",\"item\":\"http:\\\/\\\/www.jdcui.com\\\/?cat=5\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=371#listItem\",\"name\":\"[\\u7a0b\\u5e8f] GB_Concrete: 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