目录第一章工程概况....................................................................................................................2一、工程概况......................................................................................................................2二、专业设计:..................................................................................................................3三、施工条件:..................................................................................................................4四、工程特点及难点..........................................................................................................4五、编制依据......................................................................................................................4第二章施工组织部署............................................................................................................5一、施工目标:..................................................................................................................5二、项目管理组织机构:..................................................................................................5三、施工部署:................................................................................................................10四、施工准备:................................................................................................................11第三章施工方法..................................................................................................................13一、降水井施工:............................................................................................................13二、降水施工:................................................................................................................18三、排水施工:................................................................................................................24第四章施工资源配置计划..................................................................................................27一、劳动力计划................................................................................................................27二、机械设备及用具计划表............................................................................................28第五章安全文明施工及环境保护......................................................................................28一、安全施工:................................................................................................................28二、文明施工:................................................................................................................30三、环境保护:...................................................................................................................30第六章降排水平面布置图..................................................................................................31xxxxxxx工程基坑降排水补充方案第一章工程概况一、工程概况由xxxx公司投资开发的xxxxxx工程,位于成都市xxxxxx。该项目由1栋24层的商务酒店、1栋37层的办公写字楼及1栋9层的商业用房组成,均设5层地下室,其3栋地下室相互连通,地下室埋深约22.5m,地上建筑面积约xx平方米,地下建筑面积约xx平方米,总建筑面积约xxx平方米;该项目拟采用框剪、框筒及劲性钢结构。本工程±0.00=502.400m,自然地面标高为501.70m~503.89m,地表相对高差为2.1m,...