In order to improve the bearing capacity and structural safety of highway Bridges and save bridge construction resources,the application of high pier construction technology in highway bridge construction was studied.The advantages and disadvantages of different bridge high pier construction technologies are compared,and the best construction technology suitable for highway bridge construction is selected.Aiming at the selected highway bridge project,the construction scheme of high pier is designed,and the construction treatment of the bridge high pier is realized through the steps of measurement lofting,steel bar processing and installation,slide film construction and concrete pouring.At the same time,simulation software is used to simulate the application effect of the technology.The simulation shows that the construction scheme can effectively reduce the horizontal displacement and settlement of the highway bridge,and reduce the construction error,so as to enhance the stability and bearing capacity of the bridge.
关键词
高墩施工/公路桥梁建设/滑膜施工/混凝土浇筑/承载力
Key words
high pier construction/highway and bridge construction/synovial construction/concrete placement/bearing capacity
维普
万方数据