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A platform for research: civil engineering, architecture and urbanism
Seismic responses of subway station with different distributions of soft soil in Tianjin
Abstract In connection with the practical project of Kunming Road station of Tianjin subway Line 3, the paper established a two-dimensional finite element model with visco-elastic boundary by using ANSYS and analyzed seismic responses of subway station with different distribution of soft soil. The nonlinear dynamic properties of soft soils are modeled by the KINH. And obtain the response rules about displacement and internal force on subway station in the general field soil and five different distributions of soft soil. Provide reference for improving the seismic performance of subway stations in Tianjin soft soil.
Seismic responses of subway station with different distributions of soft soil in Tianjin
Abstract In connection with the practical project of Kunming Road station of Tianjin subway Line 3, the paper established a two-dimensional finite element model with visco-elastic boundary by using ANSYS and analyzed seismic responses of subway station with different distribution of soft soil. The nonlinear dynamic properties of soft soils are modeled by the KINH. And obtain the response rules about displacement and internal force on subway station in the general field soil and five different distributions of soft soil. Provide reference for improving the seismic performance of subway stations in Tianjin soft soil.
Seismic responses of subway station with different distributions of soft soil in Tianjin
Yang, Dejian (author) / Duan, Meiling (author)
Frontiers of Structural and Civil Engineering ; 8 ; 187-193
2014-05-21
7 pages
Article (Journal)
Electronic Resource
English
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