目录一、工程概况...........................................................................................1二、编制依据及原则...............................................................................2 1、编制依据...........................................................................................2 2、编制原则...........................................................................................3三、施工准备...........................................................................................3 1、防水材料及机械人员准备...............................................................3 (1)、防水材料及用量.....................................................................3 (2)、机械设备.................................................................................4 (3)、施工人员.................................................................................4 2、防水体系...........................................................................................4 (1)、明挖结构防水体系.................................................................4 (2)、组织机构.................................................................................5四、防水工程施工方法及工艺...............................................................5 1、防水工程概述...................................................................................5 2、SBS 改性沥青防水卷材施工.............................................................6 (1)、基面处理要求.........................................................................6 (2)、防水层铺设顺序及方法..........................................................7 (3)、注意事项.................................................................................8 (4)、聚氨酯涂膜防水层搭接..........................................................9 (5)、SBS 防水卷材节点构造图.......................................................9 3、单组分聚氨酯防水涂料施工.................................