水平锚板极限抗拔力研究
摘要:简要回顾了水平锚板抗拔极限承载力计算方法的发展历史。考虑对数螺旋线的破坏面并结合特征线理论,提出了一种新的浅埋条形板极限上拔力的计算方法并编制了程序。对无粘性土,通过与前人的试验资料和Meyerhof andAdams计算理论得出的结果进行了比较,表明了本文方法是正确可行的。
Abstract:The development history of computational methods for vertical uplift capacity of horizontal anchor plates is reviewed. Based on the logarithmic spiral failure surface and combined with the characteristic line throry, a new computational method is proposed and procedure is prepared. To the cohesionless soil, through the comparision of results which obtained with predecessor's experimental material and Meyerhof and the Adams's computation theory, the correction and feasibility is indicated.
中文标题:
水平锚板极限抗拔力研究
Vertical Uplift Capacity of Horizontal Anchor Plates
作者:
刘华强1,黄景忠2
Liu Huaqiang1,Huang Jingzhong2
作者简介:刘华强,1979年生,男,汉族,河北人,博士研究生,主要从事土体极限稳定的理论研究。E-mail:lhq-hhu@163.com
通讯地址:
1 河海大学土木工程学院岩土所, 江苏南京 210098; 2 郑州大学环境与水利学院, 河南郑州 450002
1.CollegeofCivilEngineering,HohaiUniversity,NanjingJiangsu210098; 2.SchoolofEnviromentandWaterConservancy,ZhengzhouUniversity,ZhengzhouHenan450002China
中图分类号:TU476
出版物:岩土工程技术
收稿日期:2006-08-25
网络出版日期:2021-07-10
关键词:锚板,特征线,抗拔力,对数螺旋线,土
Key words:anchor,characteristic line,uplift capacity,logarithmic spiral line,soil
文档包含图片数量:图片(0)张
文档包含表格数量:表格(0)个
参考文献:
基金项目:
- 文件大小:
- 270.85 KB
- 下载次数:
- 60
-
高速下载
|
|