泸州化工园区原料结构调整项目气化装置钢结构工程施工组织设计编制人：中国化学工程第七建设有限公司编制时间：二O一二年七月四日目录1编制说明及依据.........................................................................................41。1编制说明...........................................................................................41.2编制依据..............................................................................................42工程概况.....................................................................................................53施工顺序与施工方法.................................................................................63。1锚栓预埋...........................................................................................63。2钢构件的检验...................................................................................63。3安装程序和主要施工方法..............................................................73。4高强度螺栓的安装方法................................................................103.4.1施工准备....................................................................................103.4。2扭剪型高强度螺栓的施工程序..............................................113。4.3高强螺栓的安装.....................................................................113。5钢构件的焊接................................................................................133.5.1焊接前准备................................................................................133。5.2焊接工艺参数.........................................................................143。5。3焊接工艺要求......................................................................143。6钢结构的安装................................................................................173.6.1钢结构立柱及主梁平面图........................................................173.6.2吊装机械的选择........................................................................183。6.3安装顺序、构件吊装、架子搭设及采取的措施.................183.6.4安装的允许偏差........................................................................213.7钢结构涂装.......................................................................................223。8压型板安装....................................................................................224施工进度网络计划安排.............................................错误!未定义书签。5劳动力计划安排......................................................................................236质量保证措施和安装质量检验计划......................................................237质量保证体系及质量检查程序..............................................................257.1质量保证体系...................................................................................257。2质量检查程序................................................................................258安全技术措施..........................................................................................259煤气化框架钢结构施工应急救援预案..................................................289。1总则................................................................................................289。2应急救援机构及职责....................................................................289。3应急救援程序...............................................
