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Dynamic Response of Bridge Girder and Shear Keys Subjected to Pounding during Earthquakes

Year: 2013

Type: article

Abstract: Shear keys have been widely used to control the damage in abutments and piles during earthquakes. To investigate the dynamic response of bridge girder and traverse shear keys subjected to pounding, a three dimensional model of continuous girder bridge is developed in this study. With the assistance of the finite element method program ANSYS and the package LS-DYNA, the pounding between bridge girder and shear keys is simulated. Subsequently, the stress and displacement responses of the model are analyzed, and the movement characteristics are presented.

Source: Applied Mechanics and Materials

DOI: 10.4028/www.scientific.net/amm.339.515

Authors: Lu He, Lu Zhang, Jia Yong Chen, Chu Dong Pan, Yu Xiang Liu

Institution: Jinan University

Language: English

Topic: Seismic Performance and Analysis

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: hybrid

OpenAlex ID: W2043928451

FWCI:

Cites: 8

Cited by:

Related to: 10