黄墩河流域综合治理工程实施方案目录一、综合说明............................................................................................11.1工程概况...........................................................................................11.2工程建设缘由...................................................................................11.3工程现状及存在的问题...................................................................71.4设计依据及设计标准.......................................................................91.5工程建设内容.................................................................................121.6工程量及投资.................................................................................13二、基本概况..........................................................................................132.1自然地理概况.................................................................................132.2地形地貌.........................................................................................142.3水文气象.........................................................................................152.4社会经济状况.................................................................................16三、水文水利计算..................................................................................193.1设计标准.........................................................................................193.2设计洪水.........................................................................................19四、工程地质..........................................................................................214.1区域地质概况.................................................................................214.2河道工程地质条件.........................................................................224.3主要建筑物工程地质条件.............................................................22五、流域污水治理规划..........................................................................255.1污水处理水质标准和环境目标.....................................................255.2污水处理规划.................................................................................25六、工程总体布置和主要建筑物..........................................................266.1工程布置原则.................................................................................266.2工程总体布置.................................................................................276.3护坡布置.........................................................................................276.4漫水桥设计.....................................................................................286.5挡水堰设计.....................................................................................296.6平板桥设计.....................................................................................306.7河道清淤.........................................................................................31七、施工组织设计..................................................................................347.1施工条件.........................................................................................347.2施工方法.........................................................................................347.3施工进度.......................................
