Numerical simulation on seismic behavior of a bridge under multi-support excitations considering site effect - Details

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EI Scopus

Abstract：

A　series　of　numerical　simulation　were　performed　to　investigate　the　earthquake　response　of　a　bridge　under　multi-support　excitations　considering　site　effect.　Dynamic　behavior　of　the　bridge　including　the　key　position＇s　earthquake　reaction　and　acceleration　response　had　been　demonstrated,　respectively.　Results　show　that　the　complex　geological　site　had　a　great　influence　on　bridge＇s　seismic　response,　especially　on　the　superstructure.　The　research　results　could　provide　references　for　the　seismic　design　and　construction　of　bridge　structure.　©　2019　IOP　Publishing　Ltd.　All　rights　reserved.

Keyword：

Earthquakes Bridges Engineering research Ecology Environmental management Seismic design Numerical models Seismic response

Author Community：

[ 1 ] [Mei, Z.H.]Institute of Geophysics, China Earthquake Administration, China
[ 2 ] [Li, X.J.]College of Architecture and Civil Engineering, Beijing University of Technology, China
[ 3 ] [Chen, S.]Institute of Geophysics, China Earthquake Administration, China
[ 4 ] [Fu, L.]Institute of Geophysics, China Earthquake Administration, China
[ 5 ] [Ni, K.C.]China Academy of Building Research, China
[ 6 ] [Zhi, H.G.]China Petroleum and Chemical Corporation, Gas Company, China