Advances in researches on stochastic damage models of concrete

被引：0
|
作者：
Yu Z.-W. [1 ,2 ]
Shan Z. [1 ,2 ]
机构：
[1] School of Civil Engineering, Central South University, 68 South Shaoshan Road, Changsha, 410004, Hunan
[2] National Engineering Laboratory for High-Speed Railway Construction, Central South University, Changsha, 410004, Hunan
来源：
Shan, Zhi (zhishan@csu.edu.cn) | 2018年 / Tsinghua University卷 / 35期
关键词：
Concrete; Constitutive relationship model; Damage; Fiber bundle-irreversible chain model; Stochastic;
D O I：
10.6052/j.issn.1000-4750.2017.05.ST13
中图分类号：
学科分类号：
摘要：
The studies on the micro damage mechanism and stochastic damage model are reviewed. Furthermore, the advances in researches on the stochastic damage model of concrete by the team of authors are introduced as well. The micro damage mechanism analysis was obtained by taking into account mode-II microcracks, the stochastic damage model (the fiber bundle-irreversible chain model) was proposed and verified by experiments, and an X-ray computed tomography method for the damage quantification of concrete under compression was developed. Additionally, some related conclusions are drawn. © 2018, Engineering Mechanics Press. All right reserved.
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页码：1 / 8and13
页数：812
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