新建向塘综合性货场一标工程第页，共18页11金沙江向家坝水电站金沙江向家坝水电站二期土建及金属结构安装工程预留扩机检修闸门安装施工方案编制：审核：批准：中国葛洲坝集团股份公司向家坝施工局二○一二年九月二日目录1、施工概况..................................................................................................................................................31.1工程简介.........................................................................................................................................31.2工程特点.........................................................................................................................................4新建向塘综合性货场一标工程第页，共18页221.3编制依据.........................................................................................................................................41.4主要工程量......................................................................................................................................42、施工布置..................................................................................................................................................52.1设备存储布置..................................................................................................................................52.2设备运输布置..................................................................................................................................52.3设备安装施工供水、风、电布置..................................................................................................62.4施工前的准备工作..........................................................................................................................62.5设备安装施工机械布置..................................................................................................................62.6闸门吊装说明..................................................................................................................................73、施工工艺流程及主要施工方法..............................................................................................................73.1闸门安装施工程序..........................................................................................................................73.2闸门安装主要施工方法..................................................................................................................83.3拉杆装置安装................................................................................................................................133.4拉杆装置安装主要施工方法........................................................................................................134、质量标准与控制....................................................................................................................................134.1闸门安装........................................................................................................................................134.2、施工组织机构..............................................................................................................................145、施工进度计划安排................................................................................................................................156、施工机械、测量仪器、工器具、材料...
