现浇箱梁混凝土浇筑施工方案...docx

现浇箱梁混凝土浇筑施工方案..

第一篇：现浇箱梁混凝土浇筑施工方案..目录一、工程概况.......................................................................................................................................3二、编制依据及说明...........................................................................................................................32.1编制依据..................................................................................................................................32.2编制原则..................................................................................................................................32.3编制范围..................................................................................................................................3三、施工准备.......................................................................................................................................33.1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.......................................................................................................................44.1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......................................................................