楼面裂缝的分析和重点防治

Analysis and preventing and curing especially of the floor crack

分别从设计角度分析楼面裂缝成因,并采取相应的加强配筋处理措施;从材料方面分析导致裂缝产生常见原因,改善商品砼的质量及性能,预防裂缝产生;从施工角度,即保护楼面上层钢筋网、预埋线管处的防治、材料吊卸区域的防治及加强楼面砼的养护等方面出发,作出一些分析和处理,以供大家参考。

This text distinguish from the design angle analytical its crack becomes because adopts also correspond of strengthen and go together with processing measure of steel. Cause the crack produce the familiar reason from the material aspect analysis, the quantity and functions of the improvement merchandise concrete prevent crack from produce. From the construction angle, then the protection building faces the upper level reinforcing bar net and prepares the prevention and cure, material of cover up the line tube to mourn the prevention and cure of unload the district and strengthen the building to face the concrete to protect etc. to set out, making a some analysis and handling, to provide everyone with the reference.