【正文】 1 / 77全國坡耕地水土流失綜合治理工程青海省民和縣馬營項(xiàng)目區(qū)(2022 年)專項(xiàng)建設(shè)方案（審定稿）民和縣水土保持工作站民和縣興民水利水電勘測設(shè)計(jì)室二〇一五年十一月3 / 77項(xiàng)目名稱：全國坡耕地水土流失綜合治理工程青海省民和縣馬營項(xiàng)目區(qū)(2022 年)專項(xiàng)建設(shè)方案項(xiàng)目建設(shè)單位：民和縣水利工程建設(shè)管理辦公室項(xiàng)目性質(zhì)：新建方案編制單位：民和縣興民水利水電勘測設(shè)計(jì)室 審 定：郭 昶審 查：馬永平項(xiàng)目負(fù)責(zé)人: 趙志俊 馬守斌校 核：賀玉鵑方案編制: 趙志俊 馬守斌 馬珍概 算：馬守斌 李鴻玉 馬珍描 圖：趙志俊 馬守斌 白鵬英 馬珍5 / 77目 錄1 綜合說明 ...............................................................................................................................................1 項(xiàng)目背景 .......................................................................................................................................1 建設(shè)的必要性、任務(wù)和規(guī)模 .......................................................................................................3 項(xiàng)目區(qū)概況 ...................................................................................................................................5 總體布置與措施設(shè)計(jì) ...................................................................................................................6 施工組織設(shè)計(jì) ...............................................................................................................................7 監(jiān)測及技術(shù)支持 ...........................................................................................................................7 項(xiàng)目管理 .......................................................................................................................................7 投資概算和資金籌措方案 ...........................................................................................................8 效益分析 .......................................................................................................................................82 項(xiàng)目背景及設(shè)計(jì)依據(jù) .........................................................................................................................11 項(xiàng)目背景 .....................................................................................................................................11 設(shè)計(jì)依據(jù) .....................................................................................................................................143 建設(shè)的必要性、任務(wù)和規(guī)模 .............................................................................................................16 項(xiàng)目建設(shè)的必要性 .......................................................................................................................16 建設(shè)目標(biāo) .......................................................................................................................................18 項(xiàng)目區(qū)選擇及建設(shè)規(guī)模 ...............................................................................................................194 項(xiàng)目區(qū)概況 .........................................................................................................................................20 自然概況 .....................................................................................................................................20 社會(huì)經(jīng)濟(jì)情況 .............................................................................................................................23 耕地現(xiàn)狀 .....................................................................................................................................24 坡耕地水土流失綜合治理情況 .................................................................................................285 總體布置與措施設(shè)計(jì) .........................................................................................................................30 水土保持分區(qū) .............................................................................................................................30 總體布置 .....................................................................................................................................30 措施設(shè)計(jì) .....................................................................................................................................31 措施數(shù)量 .....................................................................................................................................396 施工組織設(shè)計(jì) .....................................................................................................................................43 工程量 ...........................................................................................................................................43 施工條件 .....................................................................................................................................43 施工工藝和方法 .........................................................................................................................43 施工組織形式 .............................................................................................................................44 施工進(jìn)度 .....................................................................................................................................457 效益監(jiān)測與技術(shù)支持 .........................................................................................................................47 效益監(jiān)測 .....................................................................................................................................47 技術(shù)支持 .....................................................................................................................................478 項(xiàng)目管理 .............................................................................................................................................487 / 77 項(xiàng)目建設(shè)管理 .............................................................................................................................48 項(xiàng)目運(yùn)行管理 .............................................................................................................................529 投資概算及資金籌措 .........................................................................................................................53 投資概算 .......................................................................................................