【正文】 提高水資源利用效率 .....................................................................................15 有利于促進(jìn)農(nóng)業(yè)增產(chǎn)、增收，改善農(nóng)村生態(tài)環(huán)境 ..........................................15 有利于實(shí)現(xiàn)水資源合理化配置，經(jīng)濟(jì)社會(huì)可持續(xù)發(fā)展 .................................15 有利于加快節(jié)水灌溉發(fā)展和農(nóng)業(yè)產(chǎn)業(yè)化發(fā)展 ....................................................16 有利于區(qū)域經(jīng)濟(jì)發(fā)展 ...................................................................................................16 發(fā)展節(jié)水灌溉的有利條件 .............................................................................16 項(xiàng)目區(qū)土地資源豐富，水資源有保障 ..................................................................16 干部職工認(rèn)識(shí)提高，積極性高，項(xiàng)目實(shí)施具備群眾基礎(chǔ) ............................17 工程設(shè)計(jì)施工能力強(qiáng) ...................................................................................................17 組織管理體系完善，項(xiàng)目實(shí)施具備組織保障 ....................................................174 水資源供需平衡分析 .......................................18 水資源狀況 .....................................................................................................18 灌區(qū)水資源 ......................................................................................................................18 灌區(qū)水資源評(píng)價(jià) .............................................................................................................18 現(xiàn)有水利工程可供水量、現(xiàn)狀需水量及供需平衡分析 .............................18 現(xiàn)有水利工程可供水量 ..............................................................................................18 現(xiàn)狀需水量 ......................................................................................................................19 供需平衡分析 .................................................................................................................19 項(xiàng)目實(shí)施后水資源供需平衡分析 .................................................................19 設(shè)計(jì)水利工程可供水量 ..............................................................................................19 設(shè)計(jì)需水量預(yù)測(cè) .............................................................................................................20 供需平衡分析 .................................................................................................................205 建設(shè)目標(biāo)、任務(wù)和布局 .....................................21 指導(dǎo)思想和建設(shè)原則 .....................................................................................214 指導(dǎo)思想 ...........................................................................................................................21 建設(shè)原則 ...........................................................................................................................21 建設(shè)目標(biāo) .........................................................................................................22 工程目標(biāo) ...........................................................................................................................22 績(jī)效目標(biāo) ...........................................................................................................................23 管理目標(biāo) ...........................................................................................................................23 工程任務(wù)和布局 .............................................................................................246 工程建設(shè)方案 ............................................25 法律法規(guī)依據(jù)、技術(shù)依據(jù)和引用的重要技術(shù)資料 .....................................25 建設(shè)標(biāo)準(zhǔn)及技術(shù)要求 .....................................................................................25 灌溉設(shè)計(jì)保證率 .............................................................................................................25 農(nóng)田灌溉水有效利用系數(shù) ..........................................................................................25 建設(shè)方案 .........................................................................................................25 建設(shè)內(nèi)容 ...........................................................................................................................25 工程設(shè)計(jì) ...........................................................................................................................26 主要工程量 ......................................................................................................................497 施工組織設(shè)計(jì) ............................................50 施工組織 .........................................................................................................50 施工組織機(jī)構(gòu) .................................................................................................................50 實(shí)行分級(jí)管理負(fù)責(zé)制 ...................................................................................................50 項(xiàng)目區(qū)交通情況 .............................................................................................................54 項(xiàng)目區(qū)工程布置 .............................................................................................................54 施工方式與要求 .............................................................................................55 施工方法及所需設(shè)備 ..................................................................................................55 施工安全防護(hù) .................................................................................................................63 施工進(jìn)度計(jì)劃 .................................................................................................638 項(xiàng)目管理 ...............................................655 工程建設(shè)管理 .................................................................................................65 工程運(yùn)行管理 .................................................................................................65 產(chǎn)權(quán)歸屬及管理體制 ..................................................................................................65 運(yùn)行機(jī)制 ..........................................................................................................................65 服務(wù)體系建設(shè) ................................................................................................659 投資概算及資金籌措 .......................................66 原則和依據(jù) .........................................................