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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：President of international exchange committee of the Chinese Society of Rock Mechanics and Engineering CSRME
其他任职：国际岩石力学与岩石工程学会（ISRM）中国国家小组副主席
性别：男
毕业院校：东北大学
学位：博士
所在单位：土木工程系
办公地点：综合实验四号楼330
联系方式：tca@mail.neu.edu.cn
基于高性能计算的钢筋混凝土构件等间距裂缝形成过程研究
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论文类型：期刊论文
发表时间：2022-06-29
发表刊物：工程力学
卷号：26
期号：3
页面范围：161-167
ISSN号：1000-4750
摘要：Based on three-dimension soften models,considering the heterogeneities
on mesoscopic scale,a set of numerical tests were undertaken using a
Parallel-RFPA (Realistic Failure Process Analysis) program.The paper
investigates the influence of reinforcement characteristic on failure
mode and stress distribution of the reinforced concrete specimens under
uniaxial tensle stress.It can be found,averagely,the fracture space
decreases and the fracture number increases with the increasing of the
Elastic modulus of reinforcement.Equal-space fracture was observed in
the test,and its mechanism was studied through a set of numerical tests.
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