道路桥梁施工中混凝土裂缝的原因及解决策略

Causes and Solutions of Concrete Cracks in Road and Bridge Construction

我国经济水平的持续发展促使道路桥梁工程建设数量增多,作为道桥结构的主要构成,混凝土施工水平关乎道桥工程能够稳定、安全运行。而在多方面因素的影响下,使得道桥施工中不可避免的出现混凝土裂缝,轻则对道路桥梁工程效益创造产生影响,重则因裂缝持续增多导致结构破损,进而增大道路桥梁出现安全事故的概率。本文从道桥工程施工中混凝土裂缝的成因分析入手,在此基础上阐明混凝土裂缝的有效防治与解决。

The continuous development of China’s economic level leads to the increase in the number of road and bridge construction projects.As the main component of road and bridge structure,the level of concrete construction is related to the stable and safe operation of road and bridge projects.Under the influence of many factors,concrete cracks are inevitable in the construction of roads and bridges,mild cracks may have an impact on the creation of road and bridge engineering benefits,and severe cracks may cause structural damage due to the continuous increase of cracks,thereby increasing the probability of safety accidents in roads and bridges.This paper first analyzes the causes of concrete cracks in the construction of road and bridge projects,and accordingly clarifies the effective prevention and solution of concrete cracks.