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既有桥梁抗震性能提升技术概述
2021
智能城市应用
This paper briefly summarizes the necessity of improving the seismic performance of existing bridges, illustrates the ways to improve the seismic performance of existing bridges from the aspects of structural reinforcement, upper structure lightweight, seismic isolation, anti falling beam measures and discusses the applicable conditions of various methods. Finally, it is pointed out that bridge managers should integrate various factors, make a good plan for improving the seismic performance of
doi:10.33142/sca.v4i2.3808
fatcat:d3zi6czrfnc2tbkix4ghfcopim