| 基于性态的结构抗震设计研究进展 |
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| 引用本文： | 顾强,孙国华.基于性态的结构抗震设计研究进展[J].建筑钢结构进展,2011,13(4). |
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| 作者姓名： | 顾强 孙国华 |
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| 作者单位： | 苏州科技学院,江苏省结构工程重点实验室,江苏,苏州,215011 |
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| 基金项目： | 国家自然科学基金项目(50978175) |
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| 摘 要： | 基于结构性态的抗震设计思想已引起重视并得到发展,部分国家的建筑结构抗震设计规范已体现出基于性态的设计理念,各国学者提出了各种不同的设计方法,本文综述了结构基于性态抗震设计的研究进展、存在的问题,内容涉及基于位移、基于能量、基于损伤的设计方法、屈服点谱方法及地震动特性研究。结构抗震性态设计在被广泛应用之前尚需面对若干的挑战。
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| 关 键 词： | 钢结构 性态 抗震设计 |
Performance-Based Seismic Design of Building Structures: State of Development |
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| GU Qiang,SUN Guo-hua.Performance-Based Seismic Design of Building Structures: State of Development[J].Progress in Steel Building Structures,2011,13(4). |
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| Authors: | GU Qiang SUN Guo-hua |
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| Affiliation: | GU Qiang,SUN Guo-hua(Jiangsu Province Key Laboratory of Structure Engineering,Suzhou University of Science and Technology,Suzhou 215011,China) |
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| Abstract: | Performance-based seismic design has been gaining great attention and development.Some seismic codes in several countries have established the foundation for performance-based design concepts,many researchers have proposed various design methodologies.This paper gives an overview of the developmental state and unresolved issues of performance-based seismic design of building structures,including the displacement-based,energy-based,damage-based seismic design methodology,yield point spectra methods and the r... |
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| Keywords: | steel structure performance seismic design |
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