| 钢筋混凝土低矮抗震墙性能研究及有限元分析 |
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| 引用本文： | 郭子雄,童岳生,钱国芳.钢筋混凝土低矮抗震墙性能研究及有限元分析[J].西安建筑科技大学学报(自然科学版),1992(2). |
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| 作者姓名： | 郭子雄 童岳生 钱国芳 |
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| 作者单位： | 西安治金建筑学院 八八级结构工程硕士研究生
(郭子雄)，西安治金建筑学院 指导教师
(童岳生)，西安治金建筑学院 指导教师(钱国芳) |
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| 摘 要： | 模拟试验了7片不开洞低矮抗震墙和4片开洞低矮抗震墙,编制了钢筋混凝土有限元全过程分析程序,研究了单调加载及低周反复荷载作用下低矮抗震墙的力-变形性能,揭示了其应力分布、裂缝产生和发展的规律以及周边框架的约束机理等。根据低矮墙的受力机理提出了抗震墙的强度和刚度实用计算公式。
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| 关 键 词： | 钢筋混凝土 抗震 有限元法/墙 |
Study on the Behavior and Finite Element Analysis of RC Squat Shear Walls |
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| Guo Zixiong.Study on the Behavior and Finite Element Analysis of RC Squat Shear Walls[J].Journal of Xi'an University of Architecture & Technology,1992(2). |
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| Authors: | Guo Zixiong |
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| Affiliation: | Guo Zixiong |
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| Abstract: | Simulating tested 7 squat shear wall (SSW),specimen without hole and 4
SSW with hole specimen respectively, a program for analyzing RC plane problem has
been developed based on RC nonlinear theory and finite element method, from which the
load-deformation behavior of SSW under the monotoneous and cyclic loading are stu-
died and the stress distribution, the appearance and development of the cracks, as well as
the behavior of the boundary frames of the walls are respectively analysed. finaly the
formulation of strength and stiffness about tne SSW are put forword by the mechanism
of stress transfer and tested data. |
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| Keywords: | reinforced concrete earthquake strengthening finite element method/ squat shear wall |
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