榆林市横山区赵石畔镇水掌村黄小梁组农业滴灌项目设计报告榆林宇泰水利技术有限公司二零一七年四月水利工程设计：丙级设计证号：A2610123841批准：陈润才审查：陈涛校核：刘远设计：胡艳荣刘航高容容目录1、概况.......................................................11.1项目背景..........................................................11.2项目建设内容及投资估算............................................21.3项目效益...........................................................21.4综合结论...........................................................22、项目区基本情况...............................................32.1自然概况.........................................................32.2社会经济状况....................................................42.3基础设施状况....................................................43、项目建设的必要性...........................................54、水资源评价及供需平衡分析...................................64.1灌区水资源状况.....................................................64.2灌溉设计保证率及灌溉定额...........................................64.3项目设计水平年水量供需分析.........................................74.4水资源供需平衡结论.................................................84.5灌溉水质分析.......................................................85、规划设计...................................................95.1设计原则...........................................................96、扶贫建设任务和规模........................................146.1建设任务..........................................................146.2建设内容..........................................................146.3建设方案..........................................................147、施工组织设计.............................................227.1施工条件..........................................................227.3阀门安装..........................................................237.4施工质量保证.....................................................237.5施工进度..........................................................248、项目总投资与投资构成......................................258.1工程概况..........................................................258.2编制原则及依据....................................................258.3取费标准..........................................................268.4工程概算..........................................................288.5资金筹措方案......................................................289、组织实施与运行管护........................................299.1实施措施..........................................................299.2工程管护..........................................................3010、经济评价.................................................3110.1效益计算.........................................................3111、附件.....................................................3311.1项目附表.........................................................3311.2工程估算表.......................................................3311.3附图.............................................................33工程特性表一、项目位置1、项目名称榆林市赵石畔镇水掌村黄小梁组滴灌农业项目2、建设地点横山区赵石畔镇水掌村黄小梁组3、项目村组黄小梁组二、工程基本情况单位数量备注1、灌溉面积亩368.94三、建设内容及规模1、Φ75PE干管km4.7052、Φ75PE分干管km4、Φ16滴灌带km4.77、闸...
