浅析预制梁的质量与控制

On the quality and control of precast beam

针对预制空心板制作过程中容易出现的质量问题,分析了造成预制位置不准、顶底板厚度不适、保护层不足、梁高不准等质量问题的原因,并提出了相应的处治方法,从而保证预制梁的施工质量。

According to the quality problems easy to appear in the making of precast hollow slab, it analyses the reasons of inaccurate precast location, unsuitable bottom width, insufficient protecting layer, and inaccurate beam length, and points out the treating method, so as to guarantee the construction quality of precast beam.