XXXXXXXXXXXXXXXXXXXXXXXXXX一标段土方开挖填筑施工方案目录一、工程概况.......................................................................................2二、编制依据...........................................................................................2三、施工准备...........................................................................................33.1施工场地布置.............................................................................33.2场内供水.....................................................................................43.3施工用电.....................................................................................43.4施工供油.....................................................................................43.5施工通讯.....................................................................................43.6场内外施工道路布置.................................................................4四、土方开挖主要施工方案...................................................................44.1土方开挖施工准备.....................................................................44.2土方开挖施工机械配置............................................................54.3土方开挖施工.............................................................................5五、土方填筑主要施工方案...................................................................65.1土方填筑施工准备.....................................................................65.2土方填筑施工机械配置.............................................................65.3土方填筑施工.............................................................................6六、施工进度保证措施...........................................................................8七、质量保证措施...................................................................................8八、施工安全保证措施...........................................................................91XXXXXXXXXXXXXXXXXXXXXXXXXX一标段土方开挖填筑施工方案XXXXXXXXXXXXXXXXXXXXXXXXXXXXX工程一标段土方开挖填筑施工方案一、工程概况XXXXXXXXXXXXXXX工程等别为Ⅰ等,环湖大堤为Ⅰ级水工建筑物。“XXXXXXXXXXXXXXXXXXXX工程一标段”主要内容为:桩号LD0+000~LD1+566.91段大堤改建,长度1566.91m;及AK0+000~AK2+102.09段堤顶道路新建工程,长度2102.09m;堤顶公路设计总宽8m,沥青砼路面,荷载为公路Ⅱ级;穿堤建筑物为1座节制闸——新开河闸,节制闸为开敞式钢筋砼坞式结构,闸室净宽4m,门型为卧倒门,采用液压启闭机操作。堤防工程土方填筑施工主要在桩号LD0+000~LD1+566.91段,该段为老堤加固帮宽工程,其主要工程量为:1、清基外运土方42594m3;2、原堤土方翻挖79605m3;3、外购土方121431.88m3;4、堤身填筑、压实132917m3。二、编制依据1、《XXXXXXXXXXXXXXXXX工程施工设计图册》;2、《江苏省水利工程施工质量检验与评定规范》DB32/T2334.1—2013;2XXXXXXXXXXXXXXXXXXXXXXXXXX一标段土方开挖填筑施工方案3、《水利水电工程施工规范》等相关国家规范;4、现行的国家已发布实施的有关规范、标准、规程和相关的法律、法规、规章、制度;5、我单位类似工程的施工经验、现有的资源情况和施工能力。三、施工准备3.1施工场地布置本工程施工由于战线长,施工总布置的原则是集中统一指挥,分段设立工区,扩大施工工作面,减少项目干扰,力求节约用地,确保场内交通便利快捷,加快施工进度,以求在保证质量前提下,达到工期短、投资省的目的。本工程共划分三个施工段(即:①LD0+673.76~LD1+566.91,②LD0+000~LD0+673.76,③AK0+000~AK2+102.09),其土方工程主要在第“①”“②”施工段...