成都洗瓦堰河堤局部改造工程施工组织设计方案目录1工程概况....................................................................................................41.1设计概况..........................................................................................41.2对外交通条件................................................................................41.3本合同工程的工程项目和工作内容............................................42、施工规划总说明书....................................................................................52.l编制依据及范围...............................................................................52.2施工组织...........................................................................................52.2.1组织机构...............................................................................52.2.2工程队承担的工程项目安排...............................................62.3施工总体方案...................................................................................73、施工排水....................................................................................................74主体工程施工方法及技术措施..................................................................74.1土方工程施工..................................................................................74.1.1施工程序...............................................................................74.1.2土方开挖...............................................................................84.1.2.1测量放线...................................................................84.1.2.2土方开挖...................................................................94.1.2.3边坡整修...................................................................94.1.2.4堤基表土的清除及开挖...........................................94.2防护工程施工.................................................................................104.2.1混凝土工程.........................................................................104.2.1.1模板施工................................................................104.2.1.2混凝土施工............................................................124.2.1.3冬雨季施工............................................................154.2.1.4施工质量控制、检查与验收.................................164.2.1.5安全措施................................................................174.2.2混凝土预制块护坡.....................................................................184.2.2.1主要工程量.....................................................................184.2.2.2施工流程.........................................................................184.2.2.3质量要求.........................................................................184.2.2.4.砌筑................................................................................184.2.2浆砌石挡土墙............................................................................194.2.2.1主要工程量.....................................................................194.2.2.2浆砌石施工流程.............................................................194.2.2.3材料质量要求.................................................................204.2.2.4砂浆生产.........................................................................204.2.2.5浆砌石砌筑..............................
