| Comparative Analysis of Seismic Response Characteristics of Pile-Soil-Stnicture Interaction System |
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| 作者姓名： | KONG Desen LUAN Maotian and WANG Weiming School of Civil Engineering Harbin Institute of Technology Harbin P.R.China School of Civil and Architectural Engineering Shandong University of Science and Technology Qingdao P.R.China Institute of Geotechnical Engineering Dalian University of Technology Dalian P.R.China |
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| 作者单位： | KONG Desen，LUAN Maotian，and WANG Weiming School of Civil Engineering，Harbin Institute of Technology，Harbin 150090，P.R.China School of Civil and Architectural Engineering，Shandong University of Science and Technology，Qingdao 266510，P.R.China Institute of Geotechnical Engineering，Dalian University of Technology，Dalian 116024，P.R.China |
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| 摘 要： | The study on the earthquake-resistant performance of a pile-soil-structure interaction system is a relatively complicated and primarily important issue in civil engineering practice. In this paper, a computational model and computation procedures for pile-supported structures, which can duly consider the pile-soil interaction effect, are established by the finite element method. Numerical implementation is made in the time domain. A simplified approximation for the seismic response analysis of pile-soil-structure systems is briefly presented. Then a comparative study is performed for an engineering example with numerical results computed respectively by the finite element method and the simplified method. Through comparative analysis, it is shown that the results obtained by the simplified method well agree with those achieved by the finite element method. The numerical results and findings will offer instructive guidelines for earthquake-resistant analysis and design of pile-supported structures.
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Comparative Analysis of Seismic Response Characteristics of Pile-Soil-Stnicture Interaction System |
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| KONG Desen,LUAN Maotian,and WANG Weiming School of Civil Engineering,Harbin Institute of Technology,Harbin ,P.R.China School of Civil and Architectural Engineering,Shandong University of Science and Technology,Qingdao ,P.R.China Institute of Geotechnical Engineering,Dalian University of Technology,Dalian ,P.R.China.Comparative Analysis of Seismic Response Characteristics of Pile-Soil-Stnicture Interaction System[J].Journal of Ocean University of China,2006(1). |
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| Authors: | KONG Desen LUAN Maotian and WANG Weiming School of Civil Engineering Harbin Institute of Technology Harbin PRChina School of Civil and Architectural Engineering Shandong University of Science and Technology Qingdao PRChina Institute of Geotechnical Engineering Dalian University of Technology Dalian PRChina |
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| Institution: | KONG Desen,LUAN Maotian,and WANG Weiming School of Civil Engineering,Harbin Institute of Technology,Harbin 150090,P.R.China School of Civil and Architectural Engineering,Shandong University of Science and Technology,Qingdao 266510,P.R.China Institute of Geotechnical Engineering,Dalian University of Technology,Dalian 116024,P.R.China |
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| Abstract: | The study on the earthquake-resistant performance of a pile-soil-structure interaction system is a relatively complicated and primarily important issue in civil engineering practice. In this paper, a computational model and computation procedures for pile-supported structures, which can duly consider the pile-soil interaction effect, are established by the finite element method. Numerical implementation is made in the time domain. A simplified approximation for the seismic response analysis of pile-soil-structure systems is briefly presented. Then a comparative study is performed for an engineering example with numerical results computed respectively by the finite element method and the simplified method. Through comparative analysis, it is shown that the results obtained by the simplified method well agree with those achieved by the finite element method. The numerical results and findings will offer instructive guidelines for earthquake-resistant analysis and design of pile-supported structures. |
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| Keywords: | pile-supported structures pile-soil interaction seismic response analysis finite elements method |
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