| 设计反应谱标定方法的研究现状与讨论 |
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| 引用本文： | 蒋晓涵,薄景山,,王竞,韩昕,郭晓云,赵培培,谭启迪.设计反应谱标定方法的研究现状与讨论[J].世界地震工程,2018,34(4):038-48. |
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| 作者姓名： | 蒋晓涵 薄景山 王竞 韩昕 郭晓云 赵培培 谭启迪 |
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| 作者单位： | 1. 防灾科技学院, 河北 三河 065201;2. 中国地震局工程力学研究所, 黑龙江 哈尔滨 150080 |
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| 摘 要： | 设计反应谱及其标定方法的研究是工程抗震研究领域的基本问题之一。在现有研究成果的基础上，归纳和总结了设计反应谱及其标定方法的研究历史和现状；评述了研究进程中的若干节点问题；介绍了设计反应谱的标定原理和当前几种有代表性的设计反应谱的标定方法；分析了设计反应谱标定参数的影响因素。在此基础上，对设计反应谱及其标定方法研究中的强震资料积累问题、谱形状问题、标定参数的确定问题以及标定方法等问题进行了讨论并提出了改进和进一步研究的建议。
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| 关 键 词： | 设计反应谱 标定方法 标定参数 历史与现状 研究建议 |
Research status and discussion on calibration methods of design response spectrum |
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| JIANG Xiaohan,BO Jingshan,' target="_blank" rel="external">,WANG Jing,HAN Xin,GUO Xiaoyun,ZHAO Peipei,TAN Qidi.Research status and discussion on calibration methods of design response spectrum[J].World Information On Earthquake Engineering,2018,34(4):038-48. |
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| Authors: | JIANG Xiaohan BO Jingshan " target="_blank">' target="_blank" rel="external"> WANG Jing HAN Xin GUO Xiaoyun ZHAO Peipei TAN Qidi |
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| Affiliation: | 1. Institute of Disaster Prevention, Sanhe 065201, China;2. Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China |
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| Abstract: | The design response spectrum and its calibration methods are one of the basic problems in the field of engineering earthquake. Based on the existing research results, the research history and current situation of the design response spectrum and its calibration methods were summarized, and some key problems in the research process were reviewed, and both the calibration principle and several representative calibration methods of design response spectrum were introduced, and the influencing factors of the calibration parameters of design response spectrum are analyzed. Based on this, selection of strong motion data, estimation of spectral shape and calibration parameters in the study of design response spectrum and its calibration methods were discussed, and some suggestions for improvement and further research were also proposed. |
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| Keywords: | design response spectrum calibration methods calibration parameters history and current situation research suggestion |
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