摘要
随着城市基础设施建设的加快,许多桥梁已经建成,许多人跨过了桥。我们在桥工程方面有更高的混凝土质量要求。近年来,我们发现加固加固混凝土地面上有许多裂缝,这已成为影响项目质量的一个常见问题。与此同时,对问题质量的抱怨也逐年增加。混凝土结构的裂缝将对结构造成严重损害。裂缝是影响失败功能的一个重要因素。裂缝是混凝土结构中的一种常见现象,也是一个难以解决的实际问题。
With the acceleration of urban infrastructure construction, many bridges have been completed and many people have crossed the bridge. We have higher and higher concrete quality requirements in bridge engineering. In recent years, we have found many cracks on the reinforced concrete floor, which has become a common problem affecting project quality. At the same time, complaints about the quality of the problem have increased year by year. Cracks in the concrete structure will cause serious damage to the structure. Cracks are an important factor affecting the failure function. Cracks are a common phenomenon in concrete structures and a difficult practical problem to solve.
作者
吕海峰
LV Hai-feng(CCCC Second Harbor Engineering Company Ltd.,Dalian 116600,China)
出处
《价值工程》
2020年第6期222-224,共3页
Value Engineering
关键词
桥梁工程
混凝土裂缝
裂缝控制
防治措施
bridge engineering
concrete cracks
crack control
prevention measures
