| 剪力墙结构的静动力分析 |
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| 引用本文： | 曹琳,韩爱红. 剪力墙结构的静动力分析[J]. 河南教育学院学报(自然科学版), 2009, 18(2): 35-39. DOI: 10.3969/j.issn.1007-0834.2009.02.014 |
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| 作者姓名： | 曹琳 韩爱红 |
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| 作者单位： | 华北水利水电学院,土木与交通学院,河南,郑州,450011;华北水利水电学院,土木与交通学院,河南,郑州,450011 |
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| 摘 要： | 以西北工业大学南村4#、5#小高层住宅为例，进行了剪力墙结构的壳元模型在不同受力状态的静力分析、模态分析、动力分析．分析剪力墙结构的基本振型、结构的侧移和层间侧移、结构的等效应力等，结果表明：该结构的最大层间侧移为二层、最大应力值在二层底部、底部的一到五层应力相对较大，一般在工程中需要加强．
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| 关 键 词： | 剪力墙结构 壳元模型 模态分析 动力分析 层闻侧移 |
Analysis and Dynamic Analysis of Shear Wall Structure |
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| CAO Lin,HAN Aihong. Analysis and Dynamic Analysis of Shear Wall Structure[J]. Journal of Henan Education Institute(Natural Science Edition), 2009, 18(2): 35-39. DOI: 10.3969/j.issn.1007-0834.2009.02.014 |
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| Authors: | CAO Lin HAN Aihong |
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| Affiliation: | ( School of Civil Engineering and Communication, North China University of Water Conservancy and Hydroelectric Power, Zhengzhou 450011, China) |
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| Abstract: | Taking the shear wall structure （4# and 5# building of the south residential area of the Northwestern Poly -Technical University） for example, analyzes and designs shell model of the shear wall structure. According to different combine-loads of the structure suffered, static analysis, mode analysis, transient dynamic analysis are studied, including structure＇ s natural period value, structure displacements, story drifts and equivalent stress of structure. The conclusions are gained as follows： first, the maximum value of story drifts is in the second story; secondly the maximum stress is at the bottom of the second story; the stress is relatively greater in the bottom part or the first to fifth stories, whose parts should be generally enhanced in actual engineering. |
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| Keywords: | shear wall structure shell model modal analysis dynamic analysis storey drifts |
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