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《Journal of Vibration and Shock》 2007-01
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Jiang Yicheng,Yang Dexi,Li Li,Hu Liang(School of Civil Engineering and Mechanics,Huazhong University of Science and Technology,Wuhan 430074)  
Considering spatial variability effects of ground motions,seismic responses analysis of a long-span continuous bridge wity lead-rubber-bearings(LRB) is conducted.The power spectral density function of ground acceleration can be described as filtered white noise applied on each support point.The spatial variability effects of earthquake ground motions including the incoherence,the wave-passage and the local site-response effects are taken into account.Equation of motion of LRB structures to multiple excitations is derived,the stochastic equivalent linearization method is used to(linearize) the equation of motion.Furthermore,a seismically isolated bridge with LRB is calculated in three cases under uniform excitation and multiple excitations.Mean values of the maximum quasi-static,dynamic and the total response in three cases are obtained and analysed.It is shown that in the stochastic analysis of longspan seismically isolated continuous bridges with LRB,multiple excitations should be included while uniform excitation may cause unsafe estimation.
【Fund】: 湖北省建设厅科技项目(K200553)
【CateGory Index】: U442.55
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1 Li Li 1,2,Chen Yuan-kun 1,2,Yang Jin-hu 3,Ye Zhi-xiong4(1.School of Civil Engineering & Mechanics,Huazhong University of Science & Technology,Wuhan 430074,China;2.Hubei Key Laboratory of Control Structure,Huazhong University of Science & Technology,Wuhan 430074,China;3.Hubei Electric Power Design Institute,Wuhan 430024,China;4.Wuhan Architectural Design Institute Wuhan 430014,China);Influences of Soil-Pile-Structure Interaction on Seismic Response of Continuous Bridge[J];Earthquake Resistant Engineering and Retrofitting;2010-01
2 QUAN Wei LI Hong-nan(State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024,China);Effects of spatial variable ground motions on the seismic response of isolated bridge with LRB[J];World Earthquake Engineering;2007-04
3 YE Zhi-xiong1,2,LI Li1,2,XIA Zheng-chun1,2(1.School of Civil Engineering & Mechanics,Huazhong University of Science & Technology,Wuhan 430074,China;2.Hubei Key Laboratory of Control Structure,Huazhong University of Science & Technology,Wuhan 430074,China);Response Analysis of LRB Isolated Bridges Impacted by Super High Vehicle[J];Journal of Wuhan University of Technology;2008-11
4 QUAN Wei,LI Hong-nan,YUE Mao-guang(State Key Laboratory of Coastal and Offshore Engineering,Dalian University of Technology,Dalian 116024,China);LONGITUDINAL RESPONSE OF A POWER TRANSMISSION TOWER-CABLE SYSTEM UNDER MULTI-SUPPORT EXCITATIONS[J];Journal of Vibration and Shock;2008-10
Chinese Journal Full-text Database 5 Hits
1 ZHANG Jun ping 1,ZHOU Fu lin 1,LIAO Shu qiao 2,GU Yu long 2 (1.Guangzhou University, Guangzhou 510405,China;2.The First Designing Institute of Railway Ministry, Lanzhou 730000,China);Shaking table experiment study of bridge isolation system (IV) exploration on design method of isolated bridge[J];Earthquake Engineering and Engineering Vibration;2002-03
2 Lin Jiahao,Zhang Yahui,Zhao Yan (State Key Laboratory of Structural Analysis of Industrial Equipment, Dalian University of Technology, Dalian 116023, China);SEISMIC ANALYSIS METHODS OF LONG-SPAN STRUCTURES AND RECENT ADVANCES[J];Advances In Mechanics;2001-03
3 BAI Guo-liangZHU Li-hua (College of Civil Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China);Study on the parameters of Kanai-Tajimi model based on the code(GB50011-2001)[J];World Information On Earthquake Engineering;2004-03
4 Zhang Yahui Lin Jiahao (State Key Laboratory of structural analysis of industry equipment, Dalian University of Technology, Dalian 116023, China);Seismic Response Analysis of the Hong Kong Tsingma Bridge[J];Chinese Journal of Applied Mechanics;2002-03
5 Dai Zebing Huang Jinzhi Wang Hongxia(School of Civil Engineering and Mechanics, Shanghai Jiaotong University, Shanghai 200030);SEMI-ACTIVE CONTROL OF A CABLE-STAYED BRIDGE UNDER MULTIPLE-SUPPORTS EXCITATIONS[J];Journal of Vibration and Shock;2005-02
Chinese Journal Full-text Database 10 Hits
1 <author>NG Li,YAN Wei.ruing,YAN Gui—ping (Beijing Laboratory of Earthguake Engineening and Structaral Retrofit, Beijing University of Technology,Beijing 100022,China; College of Civil Engineering,Northern Jiaotong University,Beijing 100044,China);<title>fect of the LRB Parameters on the Dynamic Response of Isolated Bridges[J];Journal of Beijing Polytechnic University;2004-03
2 ZHOU Xi-yuan, QI Wei, XU Ping, YAN Wei-ming (Beijing Key Lab of Earthquake Engineering and Structural Retrofit, Beijing University of Technology Beijing 100022, China;Beijing Institute of Architectural Design, Beijing 100045, China);Statistical Analysis on the Influence of Magnitude, Distance and Site Condition on Response Spectra[J];Journal of Beijing University of Technology;2006-02
3 Hu Yuxian,He Xun (Institute of Engineering Mechanics,State Seismological Bureau);PHASE ANGLE CONSIDERATION IN GENERATING RESPONSE SPECTRUM-COMPATIBLE GROUND MOTION[J];Earthquake Engineering and Engineering Vibration;1986-02
4 Wang Hushuan Jiang Jinren(Institute of Engineering Mechanics, State Seismological Bureau);STOCHASTIC SEISMIC RESPONSE ANALYSIS OF HIGH-RISE BUILDING[J];Earthquake Engineering and Engineering Vibration;1988-03
5 Yuan Si and Zhang Yiguo(Dept. of Civil Engineering,Tsinghua University);SOLUTION OF EIGENPROBLEMS IN ODES BY STANDARD ODE SOLVERS[J];Earthquake Engineering and Engineering Vibration;1993-02
6 Jin Xing Liao Zhenpeng(Institute of Engineering Mechanics ,State Seismological Bureau);PHYSICAL SIMULATION ON THE RANDOM FIELD OF SEISMIC MOTION[J];Earthquake Engineering and Engineering Vibration;1994-03
7 Chen Youping Zhou Hongye (Academy of Railway Sciences,Beijing 100081,China);SEISMIC DAMAGE AND COLLAPSE OF CABLE-STAYED BRIDGES[J];Earthquake Engineering and Engineering Vibration;1995-03
8 WANG Bo, LI Jie (Department of Civil Engineering, Tongji University. Shanghai 200092, China);Modal analysis of large aqueducts[J];EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION;2000-03
9 YANG Qing-shan, hANG Hai-peng (Northern Jiaotong University. Beijing 100044. China);Generation of response-spectrum-compatible ground motions based on phase-difference spectrum[J];Earthquake Engineering and Engineering Vibration;2002-01
10 LI Min xia 1, CHEN Hou qun 2,WANG Ji 2,YU Ying 2,WEI Li 2 (1.Guangzhou Construction Science & Technology Committee, Guangzhou 510030,China;2.China Institute of Water Resources and Hydropower Resources,Beijing 100044, China);Experiment study on vibration control of aqueduct bridge using isolation and energy dissipation hybrid system[J];Earthquake Engineering and Engineering Vibration;2002-04
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 LIU Chun-cheng1,2,LI Hong-nan2,LIU Jiao1(1.School of Architecture and Civil Architecture Engineering,Northeast Dianli University,Jilin 132012,China;2.State Key Lab of Coastal and Offshore Engineering,Dalian University of Technology,Dalian 116023,China);Seismic response of high voltage transmission tower-line system under non-stationary stochastic excitation[J];Journal of Shenyang University of Technology;2010-02
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Jiang Jinren Hong Feng (Institute of Engineering Mechanics, State S eismological Bureau);CONVERSION BETWEEN POWER SPECTRUM AND RESPONSE SPECTRUM AND ARTIFICIAL EARTHQUAKES[J];Earthquake Engineering and Engineering Vibration;1984-03
2 Ou Ji.npi.ng Niu Ditao Du Xiuli(Harbin Architectural and Civil Engineering Institute);RANDOM EARTHQUAKE GROUND MOTION MODEL AND ITS PARAMETER DETERMINATION USED IN ASEISMIC DESIGN[J];Earthquake Engineering and Engineering Vibration;1991-03
3 Hong Feng Jiang Jinren Li Yuting (Institute of Engineering Mechanics,State Seismological Bureau);POWER SPECTRAL MODELS OF EARTHQUAKE GROUND MOTIONS AND EVALUATION OF ITS PARAMETERS[J];Earthquake Engineering and Engineering Vibration;1994-02
4 ZHANG Jun-ping ZHOU Fu-lin LIAO Shu-qiao (1. Guangzhou University, Guangzhou 510405, China; 2. The First Designing Institute of Railway Ministry, Lanzhou 730000, China);Shaking table test study of bridge isolation system(Ⅰ) ──Test Significance and model design[J];Earthquake Engineering and Engineering Vibration;2001-04
5 ZHANG Jun-ping 1, ZHOU Fu-lin 1, LIAO Shu-qiao 2 (1.Guangzhou University, Guangzhou 510405; 2.The First Designing Institute Of Railway Ministry, Lanzhou 730000);Shaking table test study of bridge isolation system (III)──An analysis of measured results[J];Earthquake Engineering and Engineering Vibration;2002-02
6 Li Hongjing Feng Qimin Wen Ruizhi (Institute of Engineering Mechanics, State Seismological Bureau);RELIABILITY-BASED OPTIMIZATION OF TRUSSES UNDER SEISMIC LOADS[J];EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION;1997-01
7 LinJia-hao, Ding Dian-ming, Tian Yu-shan;Analysis of Elasto-plastic Earthquake Response of Series Multi-Degree-of-Freedom Systems[J];;1979-02
8 Ou Jinping; Niu Ditao;Parameters in the Random Process Models of Earthquake Ground Motion and their Effects on the Response of Structures[J];;1990-02
9 Wang Yayong;Prospects for the Model Code fo Year 2000 for Seismic Design of Building in China[J];Building Structure;1999-06
10 Lin Jiahao,Yu Yongsheng,Zao Ning(Dalian Institute of Technology);Three Dimensional Response Spectrum Aseismic Method in Program DASTAB and its Engineering Applications[J];;1986-04
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