新建武汉至十堰铁路HSSG-4标官山河特大桥跨汉十高速公路施工安全防护方案中国铁建股份有限公司汉十铁路HSSG-4标项目经理部三分部2016年4月1编制依据及内容....................................................................................11.1编制依据.....................................................................................11.2编制内容.....................................................................................12跨汉十高速处桥梁设计情况................................................................12.1全桥设计情况.............................................................................12.2跨汉十高速处桥梁设计情况.....................................................22.3跨汉十高速处现场情况.............................................................32.3.1汉十高速情况..................................................................32.3.2官山河特大桥与汉十高速公路的位置关系..................32.3.3跨汉十高速处地质情况..................................................42.4施工存在的安全隐患及采取的安全措施.................................53工期及人员、机械设备情况................................................................53.1工期安排.....................................................................................53.2人员配置.....................................................................................63.2.1主要管理人员..................................................................63.2.2劳动力情况......................................................................63.3主要施工机械情况.....................................................................64跨汉十高速桥梁施工安全防护方案....................................................64.1总体施工安全防护方案.............................................................74.1.1桥梁下部结构施工安全防护..........................................74.1.2桥梁上部结构施工安全防护..........................................74.1.3安全防护管理措施..........................................................84.1.4其它安全防护要求........................................................104.2连续梁挂篮施工安全防护方案...............................................104.2.1挂篮施工安全防护方案................................................104.2.2梁部安全防护方案........................................................154.2.3连续梁挂篮施工工艺....................................................164.3大型机械施工安全防护方案...................................................165跨汉十高速公路连续梁施工保通防护方案......................................185.1跨汉十高速公路连续梁施工防护原则...................................185.2跨汉十高速公路连续梁施工防护方案...................................195.2.1防护目的........................................................................195.2.2挂篮兜底防护................................................................195.2.3挂篮悬臂平衡配重........................................................215.2.4连续梁的线形控制........................................................225.3兜底防护施工过程交通管理...................................................225.4施工技术安全措施...................................................................246安全保证措施......................................................................................286.1安全目标.....................................
