渠道换填方案含排水段VIP免费

渠道换填方案审批人：审核人：编制人：中国水利水电第二工程局有限公司南水北调中线漳古段SG2标施工项目部2012年2月28日目录1、工程概况.......................................................................................................................-1-1.1干渠概况.......................................................................................................................-1-1.2渠道换填情况概述........................................................................................................-1-1.3渠道排水情况概述........................................................................................................-1-2、施工部署.......................................................................................................................-4-2.1部署原则.......................................................................................................................-4-2.2施工总体安排...............................................................................................................-4-3、施工准备.......................................................................................................................-5-3.1技术准备........................................................................................................................-5-3.2生产准备.......................................................................................................................-5-3.3机具准备.......................................................................................................................-5-3.4人员投入.......................................................................................................................-6-3.5施工道路布置................................................................................................................-6-3.6施工用水、电布置.......................................................................................................-6-3.7填筑标准及土料要求...................................................................................................-6-4、排水布置.......................................................................................................................-7-4.1材料要求.......................................................................................................................-7-4.2施工工艺.......................................................................................................................-7-4.3主要施工步骤................................................................................................................-7-5、土方换填.......................................................................................................................-9-5.1土方换填施工技术要求.................................................................................................-9-5.2土方换填施工工法.....................................................................................................-11-6、土方填筑质量标准及控制措施...................................................................................-14-6.1土方填筑的质量检查和验收........................................................................................-14-6.2土方填筑质量检验标准.............................................................................................