清水混凝土桥梁工程质量控制研究

Research of appearance of quality control of water concrete

清水混凝土桥梁工程是一个系统工程,是一项非常细致的工程。清水混凝土桥梁工程外观质量控制的关键工作是严格控制清水混凝土外观色泽,提高清水混凝土表面密实性,减少清水混凝土表面微小裂缝的产生。本文对一般清水混凝土工程中常见的质量缺陷及防治方法进行了归纳和总结,探讨了清水混凝土裂缝预防方法。

Fair-face concrete project is not only systemic but also intensive. In the fair-face concrete bridge engineering, the key to control the quality of the appearance is that strictly hold the outer color, improve the surface destiny and reduce the qtlantity of surface tiny cracks. The thesis summarizes the usual quality defects and preventing method about the common fair-face concrete engineering, then thesis analyzes the relation between the ways to prevent the crevites.