孙家沟110kV变电站-刘家堰箱变35kV线路工程G5-G6跨五保高速公路施工方案批准:审核:编制:XXXXXXXXXXXXXXXXXXXX有限公司二○一四年十一月第2页共42页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第2页共42页第3页共42页第2页共42页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第3页共42页目录一、工程概况..........................................................51.1工程简述...............................................................51.2跨越现场...............................................................61.3相关单位...............................................................11二、组织措施.........................................................122.1项目部组织机构图.......................................................122.2施工队组织机构.........................................................122.3岗位职责................................................................12三、施工方案.........................................................143.1作业流程图..............................................................143.2施工方案................................................................143.3架体材料类型、架体搭设方式及时间安排....................................193.4作业前的有关要求........................................................20四、技术措施.........................................................204.1搭设跨越架的一般要求....................................................204.2施工步骤................................................................214.3杉木跨越架搭设施工要求..................................................214.4封网架设................................................................254.5封网及架体拆除..........................................................254.6清理现场................................................................26五、安全措施.........................................................26六、G6永久安保措施...................................................286.1G6现场概况.............................................................286.2相关规范情况............................................................286.3存在的问题..............................................................296.4永久解决措施............................................................29七、应急预案.........................................................297.1跨越架应急预案..........................................................297.2交通安全布控应急预案....................................................34第4页共42页第3页共42页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第4页共42页7.3医疗救援应急措施........................................................36附表1:高速公路跨越架材料表..........................................37附表2:跨越施工时间计划及工作安排....................................37第5页共42页第4页共42页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第5页共42页一、工程概况1.1工程简述孙家沟110kV变电站-刘家堰箱变35kV线路工程,全长3.466km。其中:孙家沟出线挂环-G4计0.425km架空线已架设;本期新建G4-刘家堰门架线路计3.041km(直埋电缆0.180km,架空线2.861km)。全线共用杆塔20基,其中:利旧双回铁塔5基(出线G1-G5双回铁塔已有),新建单回铁塔15基(角钢塔13基、终端钢杆2基)。导线采用LGJ-240/30型钢芯铝绞线,地线采用GJ-50(1*7-8.7-1270-B)镀芯钢绞线,光缆采用ADSS-24芯。本工程中的G5-G6孤立档架空线需在五保...