在现浇楼板施工中保护层厚度的控制方法

The Important Problem during the Process of Current-pouring Floor

楼板钢筋保护层厚度的质量控制是确保主体工程施工质量的重要环节,部位主要是在板的负弯矩筋处,采用加支腿的架管将负筋吊起(或勾起),楼板钢筋保护层厚度得到了切实的控制,确保了主体工程的施工质量。

The quality controlling of the thickness of floor conercte bar protactive coating is the important link to ensure the construction quality of the main work, It is mainly located at the negative bending moment concrete bar of the floor. Of the frame wid support is used to llft the negative bending moment concrete bar, the tldckness of the floor concrete har protactive coating can be controlled practically, and the construction quality of the mian work is guaranteed.