{"title":"高强钢焊接工字梁抗剪极限承载力的有限元分析","authors":"郭 鹏, 忻 仕超, 程 海宇","doi":"10.26789/szgc.v7i5.1157","DOIUrl":null,"url":null,"abstract":"GB50017—2003《钢结构设计规范》给出的工字梁抗剪极限承载力计算公式考虑了翼缘对腹板的约束作用，未考虑翼缘自身刚度对抗剪极限承载力的贡献，因而得到结果较为保守。论文针对规范中存在的不足，对高强钢焊接工字梁抗剪极限承载力进行有限元分析，在现有可以考虑翼缘自身刚度对抗剪极限承载力贡献计算式的基础上，根据有限元计算结果建议了高强钢焊接工字梁抗剪极限承载力的计算式。","PeriodicalId":58331,"journal":{"name":"城乡建设","volume":"69 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"高强钢焊接工字梁抗剪极限承载力的有限元分析\",\"authors\":\"郭 鹏, 忻 仕超, 程 海宇\",\"doi\":\"10.26789/szgc.v7i5.1157\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"GB50017—2003《钢结构设计规范》给出的工字梁抗剪极限承载力计算公式考虑了翼缘对腹板的约束作用，未考虑翼缘自身刚度对抗剪极限承载力的贡献，因而得到结果较为保守。论文针对规范中存在的不足，对高强钢焊接工字梁抗剪极限承载力进行有限元分析，在现有可以考虑翼缘自身刚度对抗剪极限承载力贡献计算式的基础上，根据有限元计算结果建议了高强钢焊接工字梁抗剪极限承载力的计算式。\",\"PeriodicalId\":58331,\"journal\":{\"name\":\"城乡建设\",\"volume\":\"69 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"城乡建设\",\"FirstCategoryId\":\"1087\",\"ListUrlMain\":\"https://doi.org/10.26789/szgc.v7i5.1157\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"城乡建设","FirstCategoryId":"1087","ListUrlMain":"https://doi.org/10.26789/szgc.v7i5.1157","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
