Deprecated: Creation of dynamic property db::$querynum is deprecated in /www/wwwroot/gzzpww.com/inc/func.php on line 1413

Deprecated: Creation of dynamic property db::$database is deprecated in /www/wwwroot/gzzpww.com/inc/func.php on line 1414

Deprecated: Creation of dynamic property db::$Stmt is deprecated in /www/wwwroot/gzzpww.com/inc/func.php on line 1453

Deprecated: Creation of dynamic property db::$Sql is deprecated in /www/wwwroot/gzzpww.com/inc/func.php on line 1454
2019一级建造师修建实务考点:涂膜防水层施工_产品中心_火狐官方站点,火狐官方站点地址,火狐平台网址
2019一级建造师修建实务考点:涂膜防水层施工
发布时间: 2024-10-22 栏目:产品中心

  1.底层应平坦结实,外表不得呈现孔洞、蜂窝麻面、缝隙等缺点;基面有必要洁净、无浮浆,底层干燥度应契合产品要求;

  3.涂料施工时应先对阴阳角、预埋件、穿墙(楼板)管等部位进行加强或密封处理;

  4.涂膜防水层应多遍成活,后一遍涂料施工应待前一遍涂层实干后再进行,涂层应均匀,不得漏涂、堆积;

  5.铺贴胎体增强资料时应充沛渗透防水涂料,不得露胎及褶皱。胎体资料长短边搭接不该小于50mm,相邻短边接头应错开不小于500mm;