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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
矩形钢管混凝土短柱破坏过程的数值模拟
点击次数：
发表时间：2022-10-06
发表刊物：建筑结构
卷号：40
期号：1
页面范围：23
ISSN号：1002-848X
摘要：Realistic Failure Process Analysis (RFPA~(3D)) software is used to
simulate the short concrete-filled rectangular steel tube columns under
axial compressive loading. The relationship between the ultimate bearing
capacity and the length of the columns is presented, and the effect of
cross-section area is also considered in the present simulations. The
results of numerical simulation indicate that the ultimate bearing
capacity is adversely affected by the length of the columns. As regards
the ultimate bearing capacity, the simulation results agree well with
the experiment observation. The results indicate that RFPA~(3D) seftware
is effectively in capturing the failure characteristics of the
concrste-fdied rectangular steel tube columns, denoting RFPA~(3D) could
be used as numerical tool to evaluate the design of concrete-filled
rectangular steel tube columns.
备注：新增回溯数据