2013•Shanxi ArchitectureRequires access
Construction supervision of pre-stressed rigid frame bridge cantilever casting
Quansheng Yan
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Abstract
Combining with a continuous rigid frame super bridge engineering example,through Midas software simulation analysis,established a three-dimensional finite element model,made simulation analysis on the main girder deflection and stress in each construction phase of continuous beam bridge,and contrasted the simulation data with the measured data in construction monitoring phase,in order to guide construction.