抗震设计反应谱的标定方法
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摘要
抗震设计反应谱是结构抗震设计的主要依据,设计反应谱的标定是确定地震动输入的重要环节。文中详细地总结了设计反应谱标定的基本原理和几种常用的设计反应谱标定方法,介绍了我国建筑抗震设计反应谱参数的确定方法和"统一抗震设计反应谱"的研究现状及应用前景;对不同设计反应谱标定方法中存在的问题进行了评述;提出抗震设计反应谱标定方法中有待进一步研究的问题。
Seismic design response spectrum is the basis of structural seismic design.Calibration of the seismic design response spectrum is the main chain of determining structures' seismic input.The basic theory and several methods of determining design response spectrum are summarized,the calibrating methods of the seismic design response spectrum in our country are introduced,the present studied state of "Uniform Seismic Design Spectrum" and its application foreground are discussed,then the problems of every method are pointed out and the problems which worth more research in future are provided.
Seismic design response spectrum is the basis of structural seismic design.Calibration of the seismic design response spectrum is the main chain of determining structures' seismic input.The basic theory and several methods of determining design response spectrum are summarized,the calibrating methods of the seismic design response spectrum in our country are introduced,the present studied state of "Uniform Seismic Design Spectrum" and its application foreground are discussed,then the problems of every method are pointed out and the problems which worth more research in future are provided.
引文
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[2]吕红山,赵凤新.适用于中国场地分类的地震动反应谱放大系数[J].地震学报.2007,29(1):67-76.L U¨Hongshan,ZHAO Fengxin.Site coefficients suitable to China site category[J].Acta Seismologica Sinica,2007,29(1):67-76.
[3]胡聿贤.地震工程学(第二版)[M].北京:地震出版社.2006:469-523.HU Yuxian.Earthquake engineering(second edition)[M].Beiing:Earthquake Press,2006:469-523.
[4]刘文峰,付兴潘.反应谱特征周期的统计分析[J].青岛理工大学学报,2009,30(5):1-7.LIU Wenfeng,FU Xingpan.Empirical statistical analysis of characteristic period of acceleration response spectrum[J].Journal of Qingdao Tech-nological University,2009,30(5):1-7.
[5]夏江,陈清军.基于遗传算法的设计地震反应谱标定方法[J].力学季刊,2006,27(2):317-323.XIA Jiang,CHEN Qingjun.Calibrating method of seismic response spectrum based on genetic algorithm[J].Chinese Quarterly of Mechanics,2006,27(2):317-323.
[6]XU Longjun,XIE Lili.Bi-normalized response spectra and scalar periods for developing uniform seismic design spectra[J].Journal of SoutheastUniversity,2007,23(2):266-271.
[7]徐龙军.抗震设计统一谱理论及其应用[D].哈尔滨:哈尔滨工业大学,2006.XU Longjun.Theory and applications of uniform seismic design spectrum[D].Harbin:Harbin Institute of Technology,2006.
[8]郭晓云.地震动双规准速度反应谱研究[D].哈尔滨:哈尔滨工业大学,2007.GUO Xiaoyun.Study on bi-normalized earthquake velocity response spectra[D].Harbin:Harbin Institute of Technology,2007.
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[10]赵艳,郭明珠.关于改进我国抗震设计反应谱的探讨[J].地震工程与工程振动,2006,26(3):47-51.ZHAO Yan,GUO Mingzhu.Discussion on mending seismic design response spectra of our country[J].Journal of Earthquake Engineering andEngineering Vibration,2006,26(3):47-51.
[11]刘铮,沈建文.软土对基岩峰值加速度的放大作用[J].同济大学学报,2009,37(5):607-612.LIU Zheng,SHEN Jianwen.Soft soil amplification of peak ground acceleration[J].Journal of Tongji University,2009,37(5):607-612.
[12]李小军,彭青.设计地震动参数确定中的场地影响考虑[J].世界地震工程,2001,17(4):34-42.LI Xiaojun,PENG Qing.Consideration of site effects for determination of design earthquake ground motion parameters[J].World EarthquakeEngineering,2001,17(4):34-42.
[13]薄景山,李秀领.场地条件对地震动影响研究的若干进展[J].世界地震工程,2003,19(2):11-16.BO Jingshan,LI Xiuling.Some key problems about site effects on seismic ground motion parameters[J].World Earthquake Engineering,2003,19(2):11-16.
[14]马宁,徐龙军,谢礼立.集集地震地震动频谱参数研究[J].地震工程与工程振动,2008,28(1):11-17.MA Ning,XU Longjun,XIE Lili.Study on the period parameters of ground motions during the Chi Chi earthquake[J].Journal of Earthquake En-gineering and Engineering Vibration,2008,28(1):11-17.
[15]吴键,高孟潭.场地相关设计反应谱特征周期的统计分析[J].中国地震,2004,20(3):263-269.WU Jian,GAO Mengtan.Statistical analysis on corner period of site-related design spectrum[J].Earthquake Research in China,2004,20(3):263-269.
[2]吕红山,赵凤新.适用于中国场地分类的地震动反应谱放大系数[J].地震学报.2007,29(1):67-76.L U¨Hongshan,ZHAO Fengxin.Site coefficients suitable to China site category[J].Acta Seismologica Sinica,2007,29(1):67-76.
[3]胡聿贤.地震工程学(第二版)[M].北京:地震出版社.2006:469-523.HU Yuxian.Earthquake engineering(second edition)[M].Beiing:Earthquake Press,2006:469-523.
[4]刘文峰,付兴潘.反应谱特征周期的统计分析[J].青岛理工大学学报,2009,30(5):1-7.LIU Wenfeng,FU Xingpan.Empirical statistical analysis of characteristic period of acceleration response spectrum[J].Journal of Qingdao Tech-nological University,2009,30(5):1-7.
[5]夏江,陈清军.基于遗传算法的设计地震反应谱标定方法[J].力学季刊,2006,27(2):317-323.XIA Jiang,CHEN Qingjun.Calibrating method of seismic response spectrum based on genetic algorithm[J].Chinese Quarterly of Mechanics,2006,27(2):317-323.
[6]XU Longjun,XIE Lili.Bi-normalized response spectra and scalar periods for developing uniform seismic design spectra[J].Journal of SoutheastUniversity,2007,23(2):266-271.
[7]徐龙军.抗震设计统一谱理论及其应用[D].哈尔滨:哈尔滨工业大学,2006.XU Longjun.Theory and applications of uniform seismic design spectrum[D].Harbin:Harbin Institute of Technology,2006.
[8]郭晓云.地震动双规准速度反应谱研究[D].哈尔滨:哈尔滨工业大学,2007.GUO Xiaoyun.Study on bi-normalized earthquake velocity response spectra[D].Harbin:Harbin Institute of Technology,2007.
[9]耿淑伟.抗震设计规范中地震作用的规定[D].哈尔滨:中国地震局工程力学研究所,2005.GENG Shuwei.Earthquake action provision in seismic design code[D].Harbin:Institute of Engineering Mechanics,China Earthquake Adminis-tration,2005.
[10]赵艳,郭明珠.关于改进我国抗震设计反应谱的探讨[J].地震工程与工程振动,2006,26(3):47-51.ZHAO Yan,GUO Mingzhu.Discussion on mending seismic design response spectra of our country[J].Journal of Earthquake Engineering andEngineering Vibration,2006,26(3):47-51.
[11]刘铮,沈建文.软土对基岩峰值加速度的放大作用[J].同济大学学报,2009,37(5):607-612.LIU Zheng,SHEN Jianwen.Soft soil amplification of peak ground acceleration[J].Journal of Tongji University,2009,37(5):607-612.
[12]李小军,彭青.设计地震动参数确定中的场地影响考虑[J].世界地震工程,2001,17(4):34-42.LI Xiaojun,PENG Qing.Consideration of site effects for determination of design earthquake ground motion parameters[J].World EarthquakeEngineering,2001,17(4):34-42.
[13]薄景山,李秀领.场地条件对地震动影响研究的若干进展[J].世界地震工程,2003,19(2):11-16.BO Jingshan,LI Xiuling.Some key problems about site effects on seismic ground motion parameters[J].World Earthquake Engineering,2003,19(2):11-16.
[14]马宁,徐龙军,谢礼立.集集地震地震动频谱参数研究[J].地震工程与工程振动,2008,28(1):11-17.MA Ning,XU Longjun,XIE Lili.Study on the period parameters of ground motions during the Chi Chi earthquake[J].Journal of Earthquake En-gineering and Engineering Vibration,2008,28(1):11-17.
[15]吴键,高孟潭.场地相关设计反应谱特征周期的统计分析[J].中国地震,2004,20(3):263-269.WU Jian,GAO Mengtan.Statistical analysis on corner period of site-related design spectrum[J].Earthquake Research in China,2004,20(3):263-269.
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