| 双轴应力下混凝土材料的损伤演变 |
| |
| 引用本文： | 陈升平,文汉云.双轴应力下混凝土材料的损伤演变[J].湖北工业大学学报,1999(4). |
| |
| 作者姓名： | 陈升平 文汉云 |
| |
| 作者单位： | 湖北工学院土木工程系!湖北武汉430068(陈升平)，湖北农学院计算机科学系!湖北荆州434103(文汉云) |
| |
| 摘 要： | 利用作者提出的混凝土各向异性损伤模型研究了混凝土材料双轴应力下的损伤演变规律在双轴应力比小于4.37的情况下与较小应力对应的损伤将被抑制不发生演变损伤只在加载平面内产生破坏面与加载面平行
|
| 关 键 词： | 混凝土 各向异性损伤 双轴应力 损伤演变 |
Damage Evolution of Concrete under Biaxial Stress |
| |
| CHEN Sheng ping ,WEN Han yun.Damage Evolution of Concrete under Biaxial Stress[J].Journal of Hubei University of Technology,1999(4). |
| |
| Authors: | CHEN Sheng ping WEN Han yun |
| |
| Affiliation: | CHEN Sheng ping 1,WEN Han yun 2 |
| |
| Abstract: | The damage evolution characteristics of concrete under biaxial stress are studied in this paper. When the stress ratio is less than 4.37, the damage corresponded to the small stress is restrained, the damage will propagate in the loading plane, and the rupture plane will parallel to the loading plane. |
| |
| Keywords: | concrete anisotropic damage biaxial stress damage evolution |
| 本文献已被 CNKI 等数据库收录！ |
