2023年现浇箱梁及跨既有公路施工安全方案.docx

现浇箱梁及跨既有公路施工平安方案 目录 一、工程概况.......................................................................................................................................3 二、编制依据及说明...........................................................................................................................3 2.1编制依据..................................................................................................................................32.2编制原那么..................................................................................................................................32.3编制范围..................................................................................................................................3 三、施工准备.......................................................................................................................................3 3.1技术准备..................................................................................................................................33.2现场准备..................................................................................................................................43.3机械设备准备..........................................................................................................................4 四、砼浇筑、养护方案.......................................................................................................................4 4.1混凝土配合比设计..................................................................................................................54.2砼拌制运输布料......................................................................................................................54.3砼浇筑顺序..............................................................................................................................54.4、箱梁砼浇筑工艺试验...........................................................................................................64.5箱梁砼浇筑施工要点..............................................................................................................64.6砼养护......................................................................................................................................74.7施工缝处理..............................................................................................................................8 五、施工平安保证措施.......................................................................................................................8 5.1施工平安组织机构..................................................................................................................85.2施工平安管理措施................................................................................................................126.3自检控制程序、控制手段...........................................................................................................13 六、应急预案.....................................................................................................................................13 6.1组织机构及职责....................................................................................................................13 6.2高空坠物................................................................................................................................136.3交通平安应急预案................................................................................................................136.4泵车堵管、泵车损坏............................................................................................................146.5现场停电应急措施................................................................................................................14 七、平安预案.....................................................................................................................................14 7.1预案说明...............................................................................................................................147.2组织机构...............................................................................................................................147.3职责........................................................................................................................................147.4施工现场的应急处理设备和设施配备................................................................................157.5具体应急程序........................................................................................................................157.6应急方法................................................................................................................................157.7平安事故报告程序................................................................................................................157.8平安生产突发事件及处理方式............................................................................................157.9事件、事故后期处理............................................................................................................16 一、工程概况 本工程a、b、c、d匝道