箱梁钢筋保护层质量合格率控制分析

Analysis for Control of Quality Passing Percent of Reinforcement Protective Cover of Box Girders

对某项目箱梁钢筋保护层进行抽查,分析预应力混凝土箱梁钢筋保护层合格率偏低的原因,并提出行之有效的解决方法。

This paper performs a spot check for reinforcement protective cover of box girders in someproject to analyze the causes of low passing rate of reinforcement protective cover of prestressed concretebox girders and proposes feasible solutions.