S6公路新建工程8标立柱无脚手架安全专项施工方案编制：审核：上海城建（集团）公司S6公路8标项目经理部2011年4月目录1工程概况................................................................................................................................32编制依据...............................................................................................................................43、立柱概况.............................................................................................................................44、立柱无脚手架施工.............................................................................................................74.1方案概述......................................................................................................................74.2立柱施工工艺流程图.................................................................................................74.3模板设计及验算.........................................................................................................84.4模板安装...................................................................................................................164.5操作平台设计及验算...............................................................................................164.6操作平台的安装及拆除............................................................................................194.7登高设施....................................................................................................................205安全生产保证措施..............................................................................................................215.1安全生产保证体系....................................................................................................215.2安全生产组织措施....................................................................................................225.3安全生产措施............................................................................................................246应急预案..............................................................................................................................246.1应急领导小组............................................................................................................246.2安全用电、防火预防措施及应急预案....................................................................256.3高空作业防坠落措施及预案....................................................................................261工程概况S6公路新建工程8标的工程范围是外环立交，主要包括主线S、N线，WS、SW、WN、SN、NS匝道。表1-1立交匝道线路分布表序号线路部位长度（m）备注1S主线S主线（桥梁）18532S主线（道路）及拼接段324.409含地面桥1座3N主线N主线（桥梁）13764N主线（道路）及拼接段684.177含地面桥1座5立交匝道WS匝道（桥梁）336.7含连续钢箱梁2跨6SW匝道（桥梁）949.8含连续钢箱梁2跨7WN匝道（桥梁）1458NS匝道NS匝道（桥梁）768.2含蕴藻浜大桥（1座）9NS匝道(道路)及拼接段512.061含钢管拱桥1座10SN匝道SN匝道（桥梁）917含蕴藻浜大桥（1座）11SN匝道(道路)及拼接段516.646桥梁部分主线上行线S线起讫点桩号为K9+592.293～SK11+445.112，全长约为1853m，其中跨现状S20外环线采用两跨（55+55）m跨径连续钢箱梁；主线下行线起讫点桩号为K9+580.482~NK10+956.831，全长约为1376m；WS匝道长336.7m；SW匝道长949.8m；WN匝道长145m；SN匝道长917m，其中跨现状S20外环线采用两跨（56.125+52）m跨径连续钢箱梁，跨蕰藻浜采用...
