清河水库溢洪道闸墩混凝土外观质量缺陷分析

Analysis of the concrete appearance quality defect of Qinghe Reservoir spillway Pier

结合辽宁省清河水库除险加固工程溢洪道闸墩混凝土浇筑实例,分析了常见混凝土外观质量缺陷的表现形式、成因及防治措施,对指导现场施工具有一定参考价值。

This paper analyzes the manifestations, causes and prevention measures of common concrete appearance quality defects, combining with the spillway piers concrete pouring of the Liaoning Qinghe Reservoir reinforcement project, which has a certain referential values to guide field construction.