混凝土桥面板局部荷载作用下承载性能研究

摘要

本文针对现行的设计方法难以准确计算出桥梁面板真实冲切承载力的问题,提出采用商业有限元软件包-ABAQUS对混凝土桥梁结构进行数值建模和非线性分析,使其能够准确地计算出混凝土桥梁面板的冲切承载能力.%Due to the difficulty to calculate precisely purching capacity of bridgo flooring with present design method, the paper presents numerical modeling and nonlinear analysis to the concrete bridge structure by application of the software of ABAQUS so as to calculate accurately the purching capacity of the bridge flooring.