| 结构跨数对框架结构Pushover分析结果的影响 |
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| 引用本文： | 郭远翔,王惠伦.结构跨数对框架结构Pushover分析结果的影响[J].四川建筑科学研究,2014,40(5):33-35. |
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| 作者姓名： | 郭远翔 王惠伦 |
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| 作者单位： | 1. 华南理工大学土木与交通学院,广东广州510641;华南理工大学建筑设计研究院,广东广州510641
2. 华南理工大学土木与交通学院,广东广州,510641 |
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| 摘 要： | 静力弹塑性分析(Pushover)方法是一种在罕遇地震作用下简化结构复杂的弹塑性分析的方法,也是一种基于结构位移的静力分析法1]。通过Pushover方法可以预估结构的抗震能力,从而确定结构是否能达到相应的抗震性能。本文首先阐述了Pushover分析方法的基本原理,并运用Midas软件对混凝土框架结构模型进行了Pushover分析,考查了结构跨数这一因素对Pushover分析结果的影响。
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| 关 键 词： | 静力弹塑性分析 Midas 框架结构 |
Structure spans influence the impact of Pushover analysis of frame structures |
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| GUO Yuanxiang,WANG Huilun.Structure spans influence the impact of Pushover analysis of frame structures[J].Building Science Research of Sichuan,2014,40(5):33-35. |
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| Authors: | GUO Yuanxiang WANG Huilun |
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| Affiliation: | GUO Yuanxiang , WANG Huilun ( 1. School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510641, China; 2. Architectural Design and Research Institute of South China University of Technology,Guangzhou 510641, China) |
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| Abstract: | Static analysis （Pushover） method is structured in rare earthquake analysis of elastic-plastic deformation under the effect of a simplified approach, in essence,is a static analysis method. By Pushover method can estimate the seismic capacity of the structure in order to determine whether the structure can achieve the appropriate seismic performance. This paper first describes the basic principles of Pushover analysis methods, and the use of concrete frame structure Midas software model was Pushover analysis examines the structure of the factors across several Pushover analysis results. |
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| Keywords: | Pushover Midas frame structure |
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