建筑工程防水防渗施工技术探析

Waterproof and Anti-seepage Construction Technology of Construction Engineering

文中以某建筑工程为例,结合该工程防水防渗的要求,通过涂刷非固化沥青防水涂料,采用热粘法铺贴非固化橡胶防水卷材,并对房屋边界以及卷材拼接处进行增强处理,完成防水防渗施工。渗透试验表明,应用该技术后,房屋渗水量和渗透面积减小,49d时,施工区域渗水量仅为7.12mm^(3),渗透面积仅为21.74mm^(2),取得了良好的防水防渗效果。

Taking a building construction project as the engineering background,combined with the waterproof and antir-seepage requirements of the project,by coating with non-curing asphalt waterproof coating,using the hot bonding method to paste non-cured rubber waterproof coil,and strengthening the boundary of the house and the coil splicing,to complete the waterproof and anti-seepage construction.The permeability test of the building has proved that the water seepage volume and permeability area of the building are relatively small after the application of the proposed technology,and the water seepage volume of the construction area is only 7.12mm^(3)at 49d,Permeability area is only 21.74mm^(2),It has good waterproof and anti-seepage effect.