钢筋混凝土桥梁裂缝原因分析

On analysis of reasons for cracks on reinforced concrete bridges

从荷载、温度变化、收缩、地基基础变形等方面分析了引起混凝土桥梁裂缝的原因,以期在实际的施工管理过程中能及时发现并处理此类问题,从而减少混凝土裂缝的产生,提高公路营运能力。

The paper analyzes the reasons for the cracks on the concrete bridges from the loading, the temperature changes, the shrinkage and deformation of the foundation, in order to find the problem in the factual construction management process and solve it, so the concrete cracks will be reduced, and traffic capacity of the roads be improved.