标题 |
[高分] Complete Triaxial Stress-Strain Curves for Concrete
相关领域
岩土工程
应力-应变曲线
三轴剪切试验
压力(语言学)
材料科学
拉伤
结构工程
变形(气象学)
地质学
应变率
复合材料
工程类
剪切(地质)
语言学
哲学
|
备注 |
pdf全文
|
网址 | |
DOI |
暂未提供,该求助的时间将会延长,查看原因?
|
其它 |
作者:SH Ahmad,SP Shah 摘要:A method to predict the ascending and the descending parts of stress-strain curve of concrete subjected to triaxial compressive stresses is presented. The proposed analytical stress-strain relationship depends on the values of the three principal stresses and strains at the ultimate compressive strength. A criterion to predict the triaxial compressive strength is proposed, which is sensitive to all three stress invariants. To enable predictions of the post-peak stress-strain relation, experiments were conducted on concrete confined by steel tube. Concretes with different compressve strengths were confined by steel tubes of varying thicknesses. The predicted stress-strain curves compared favorably with the available experimental data on uniaxial, biaxial, and triaxial compression. 年份:1982 |
求助人 |
糜十三 在
2021-01-19 18:14:30 发布,悬赏 50 积分
|
下载 | |
温馨提示:该文献已被科研通 学术中心 收录,前往查看
科研通『学术中心』是文献索引库,收集文献的基本信息(如标题、摘要、期刊、作者、被引量等),不提供下载功能。如需下载文献全文,请通过文献求助获取。
|
糜十三 求助人 Lv1 驳回了 13698156832 上传的文件
说明
13698156832 Lv1 上传了文件
糜十三 求助人 Lv1 发起了本次求助