铁路站房抗震设防策略探讨
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摘要
国内铁路站房的体型、规模、功能各不相同,本文结合国内部分铁路站房的现状调查、抗震设计与审查工作,提出了合理确定铁路站房的抗震性能目标、抗震防线、结构体系与关键构件、重要节点及其附属结构构件的抗震措施,是新建铁路站房抗震设防策略的关键。既有车站站房改造工程的抗震设防关键是通过对既有结构进行抗震鉴定、加固设计与安全评估,改善其抗震性能,满足正常使用需求。
Domestic railway station in size,scale,and functional each are not identical.Combined with the railway station of the present situation of and the seismic survey design and examination work,the reasonable seismic performance goals of railway station building,seismic line,structure system and key components,important node and the anti-seismic measures of its subsidiary structure component are put forward.These are the key to the seismic fortification strategy of newly built railway station.The aseismatic fortify key of station house renovation is to improve the aseismic performance and satisfy the demand of normal use through both the anti-seismic structure identification,the reinforcement design and safety assessment.
Domestic railway station in size,scale,and functional each are not identical.Combined with the railway station of the present situation of and the seismic survey design and examination work,the reasonable seismic performance goals of railway station building,seismic line,structure system and key components,important node and the anti-seismic measures of its subsidiary structure component are put forward.These are the key to the seismic fortification strategy of newly built railway station.The aseismatic fortify key of station house renovation is to improve the aseismic performance and satisfy the demand of normal use through both the anti-seismic structure identification,the reinforcement design and safety assessment.
引文
[1]张敬书.建筑抗震鉴定与加固[M].北京:中国水利水电出版社,2006 Zhang Jing-shu.Building Aseismic Accrediting and Strengthening[M].Beijing:China Water Conservancy and Hydropower Press,2006(in Chinese)
[2]GB50223-2008,建筑工程抗震设防分类标准[S]GB50223-2008,Standard for Classification of Seismic Protection of Buiding Constructions[S](in Chinese)
[3]中华人民共和国防震减灾法[S].1997 Law of the People's Republic of China on Protecting Against and Mitigating Earthquake Disasters[S].1997(in Chinese)
[4]四川赛思特科技有限责任公司.新建成都东客站场地地震安全性评价报告[R].2009,3 Sichuan Saist Science and Technology Co.,LTD.New Chengdu East Station Site Seismic Safety Evaluation Report[R].2009,3(in Chinese)
[5]GB50011-2010,建筑抗震设计规范[S]GB50011-2010,Code for Seismic Design of Buidings[S](in Chinese)
[6]甄伟李志东.广州新客站结构多点输入地震反应分析[J].建筑结构,2009,39(12):28～32 Zhen Wei,Li Zhi-dong.Guangzhou New Station Structure More Input Earthquake Response Analysis[J].Building Structure,2009,39(12):28～32(in Chinese)
[7]余志祥,赵世春,张贵海.呼和浩特东火车站穹顶-托换桁架连接节点试验与数值分析[J].建筑结构,2010,40(5):89～91 Yu Zhi-xiang,Zhao Shi-chun,Zhang Gui-hai.Test Study and Numerical Analysis on the Connecting Joint Between the Dome and Underpinned Truss in Hohhot East Railway Ststion[J].Buiding Structure,2010,40(5):89～91(in Chinese)
[8]朱礼敏,钱基宏.某站房结构抗震性能分析及采用粘阻尼器的减震分析[J].建筑结构,2008,38(12):42～45 Zhu Li-min,Qian Ji-hong.A Station Building Structure Seismic Performance Analysis and Using Sticky Damper Shock Absorption Analysis[J].Building Structure,2008,38(12):42～45(in Chinese)
[9]叶列平,程光煜.论结构抗震的鲁棒性[J].建筑结构,2008,38(5):Ye Lie-ping,Cheng Guang-yu.Theory Structure Seismic Robustness[J].Building structure,2008,38(5):(in Chinese)
[10]GB50023-2009,建筑抗震鉴定标准[S]GB50023-2009,Standard for Seismic Appraisal of Buidings[S](in Chinese)
[11]JGJ116-2009,建筑抗震加固技术规范[S]JGJ116-2009,Code Reinforce Technic for Seismic Buidings[S](in Chinese)
[12]北京火车站抗震加固与改造设计项目组.北京火车站抗震鉴定与加固技术[J].工程抗震,2003(3)Beijing Railway Station and Transformation of Aseismatic Reinforcement Design Project Team.Beijing Railway Station Aseismic Accrediting and Strengthening Technology[J].Earthquake Resistant Engineering,2003(3)(in Chinese)
[13]张敬书.兰州火车站站房的抗震加固设计[J].工程抗震,2004,(3):22～26 Zhang Jing-shu.Seismic Strengthening Design of Lanzhou Railway Station Building[J].Earthquake Resistant Engineering,2004,(3):22～26(in Chinese)
[14]铁三院.北京西站改造工程可行性研究报告[R].2011,7 Beijing West Station Improvement Project Feasibility Study Report[R].2011,7(in Chinese)
[15]国振喜.建筑抗震鉴定标准与加固技术手册[M].北京:中国建筑工业出版社,2010 Guo Zhen-xi.Building Aseismic Accrediting Standard and Strengthening Technical Manuals[M].Beijing:China Architecture&Building Press,2010(in Chinese)
[2]GB50223-2008,建筑工程抗震设防分类标准[S]GB50223-2008,Standard for Classification of Seismic Protection of Buiding Constructions[S](in Chinese)
[3]中华人民共和国防震减灾法[S].1997 Law of the People's Republic of China on Protecting Against and Mitigating Earthquake Disasters[S].1997(in Chinese)
[4]四川赛思特科技有限责任公司.新建成都东客站场地地震安全性评价报告[R].2009,3 Sichuan Saist Science and Technology Co.,LTD.New Chengdu East Station Site Seismic Safety Evaluation Report[R].2009,3(in Chinese)
[5]GB50011-2010,建筑抗震设计规范[S]GB50011-2010,Code for Seismic Design of Buidings[S](in Chinese)
[6]甄伟李志东.广州新客站结构多点输入地震反应分析[J].建筑结构,2009,39(12):28～32 Zhen Wei,Li Zhi-dong.Guangzhou New Station Structure More Input Earthquake Response Analysis[J].Building Structure,2009,39(12):28～32(in Chinese)
[7]余志祥,赵世春,张贵海.呼和浩特东火车站穹顶-托换桁架连接节点试验与数值分析[J].建筑结构,2010,40(5):89～91 Yu Zhi-xiang,Zhao Shi-chun,Zhang Gui-hai.Test Study and Numerical Analysis on the Connecting Joint Between the Dome and Underpinned Truss in Hohhot East Railway Ststion[J].Buiding Structure,2010,40(5):89～91(in Chinese)
[8]朱礼敏,钱基宏.某站房结构抗震性能分析及采用粘阻尼器的减震分析[J].建筑结构,2008,38(12):42～45 Zhu Li-min,Qian Ji-hong.A Station Building Structure Seismic Performance Analysis and Using Sticky Damper Shock Absorption Analysis[J].Building Structure,2008,38(12):42～45(in Chinese)
[9]叶列平,程光煜.论结构抗震的鲁棒性[J].建筑结构,2008,38(5):Ye Lie-ping,Cheng Guang-yu.Theory Structure Seismic Robustness[J].Building structure,2008,38(5):(in Chinese)
[10]GB50023-2009,建筑抗震鉴定标准[S]GB50023-2009,Standard for Seismic Appraisal of Buidings[S](in Chinese)
[11]JGJ116-2009,建筑抗震加固技术规范[S]JGJ116-2009,Code Reinforce Technic for Seismic Buidings[S](in Chinese)
[12]北京火车站抗震加固与改造设计项目组.北京火车站抗震鉴定与加固技术[J].工程抗震,2003(3)Beijing Railway Station and Transformation of Aseismatic Reinforcement Design Project Team.Beijing Railway Station Aseismic Accrediting and Strengthening Technology[J].Earthquake Resistant Engineering,2003(3)(in Chinese)
[13]张敬书.兰州火车站站房的抗震加固设计[J].工程抗震,2004,(3):22～26 Zhang Jing-shu.Seismic Strengthening Design of Lanzhou Railway Station Building[J].Earthquake Resistant Engineering,2004,(3):22～26(in Chinese)
[14]铁三院.北京西站改造工程可行性研究报告[R].2011,7 Beijing West Station Improvement Project Feasibility Study Report[R].2011,7(in Chinese)
[15]国振喜.建筑抗震鉴定标准与加固技术手册[M].北京:中国建筑工业出版社,2010 Guo Zhen-xi.Building Aseismic Accrediting Standard and Strengthening Technical Manuals[M].Beijing:China Architecture&Building Press,2010(in Chinese)
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