Lei Liu

Analysis and Research on Displacement Monitoring of Operating Period of Large Span Continuous Rigid Frame Bridge

Mao Yang, M. Hu, Lei Liu & Li Xiujun · Current Journal of Applied Science and Technology · 2015

Based on a large span continuous rigid frame bridge in Chongqing, this paper studies the bridge linear, the vertical displacement and offset of the pier and the deformation of the expansion joints. Firstly, the deformation data of the bridge was artificially measured. And then, c...