中国建筑工程总公司CHINASTATECONSTRUCTIONENGRCCORP.武汉市中西医结合医院新病房大楼建设工程拆撑换撑施工方案中建三局建设工程股份有限公司武汉市中西医结合医院新病房大楼建设工程项目经理部二O一二年八月目录1编制说明.......................................................................................................12工程概况.......................................................................................................22.1基坑工程概况..........................................................................................................22.2支撑体系设计概况..................................................................................................22.2.1内支撑梁.............................................................................................................22.2.2立柱桩.................................................................................................................42.2.3二层腰梁.............................................................................................................42.2.4换撑.....................................................................................................................43施工部署.......................................................................................................53.1拆撑总体部署..........................................................................................................53.1.1拆撑分区.............................................................................................................53.1.2拆撑顺序.............................................................................................................63.2施工准备..................................................................................................................63.2.1拆撑必要条件.....................................................................................................63.2.2技术准备.............................................................................................................63.2.3劳动力安排计划................................................................................