河北省高速公路京石改扩建工程JS9标项目部桥涵结构物拆除方案目录一.编制依据............................................................................................................................1二.工程概况............................................................................................................................1三.结构物拆除汇总................................................................................................................2四.拆除队伍资质及主要业绩.................................................................................................4五.结构物拆除施工队伍的资源配置...................................................................................45.1拆除队伍主要设备.....................................................................................................45.2拆除队伍人员投入.....................................................................................................6六.结构物拆除方案................................................................................................................66.1结构物拆除原则.........................................................................................................66.2结构物拆除重建方案.................................................................................................76.2.1跨高速主线保衡分离桥拆除方案..................................................................76.2.2龙泉河大桥拆除方案......................................................................................96.2.3小桥全桥拆除................................................................................................146.2.4通道拆除方案................................................................................................156.3结构物拆除上构方案...............................................................................................166.3.1上构空心板拆除............................................................................................166.3.2上构实心板拆除............................................................................................176.4旧结构物下构保护措施...........................................................................................186.4.1通道顶板拆除保护措施................................................................................186.4.2小桥上构拆除保护措施................................................................................196.5拆除施工注意事项...................................................................................................19七．拆除施工安全保证措施.................................................................................................207.1施工现场安全保证措施...........................................................................................207.2机械设备安全保证措施...........................................................................................217.3临时用电安全保证措施...........................................................................................227.4吊车安全管理保证措施...........................................................................................237.5安全导行防护措施...................................................................................................247.6应急安全措施..............................................................
