【正文】 ..................................2 編制依據(jù)及采用的規(guī)范、標(biāo)準(zhǔn) .................................................................2 編制原則 .....................................................................................................3 編制范圍 .....................................................................................................3 項(xiàng)目背景 .....................................................................................................4 項(xiàng)目建設(shè)的必要性 .....................................................................................53 城鎮(zhèn)概況及排水現(xiàn)狀 ........................................................................................8 城市概況 .....................................................................................................8 排水現(xiàn)狀及存在問(wèn)題 .................................................................................9 ..........................................................................................................10 總體規(guī)劃 ...................................................................................................10 排水規(guī)劃 ..................................................................................................10 排水體制論證 ..........................................................................................10 服務(wù)范圍 ...................................................................................................12 人口預(yù)測(cè) ...................................................................................................12 污水量預(yù)測(cè) ...............................................................................................12 ..................................................................................................16 設(shè)計(jì)原則 ...................................................................................................16 污水管網(wǎng)設(shè)計(jì) ...........................................................................................16 ..................................................................................................23 項(xiàng)目實(shí)施原則與步驟 ...............................................................................23 項(xiàng)目實(shí)施組織機(jī)構(gòu)與分工 .......................................................................23 項(xiàng)目建設(shè)實(shí)施計(jì)劃 ...................................................................................24 項(xiàng)目主要履行單位的選擇 .......................................................................24 施工條件及特點(diǎn) .......................................................................................25 ..................................................................................................26 組織管理機(jī)構(gòu) ...........................................................................................269 環(huán)境保護(hù)與節(jié)能 ..............................................................................................27 排水對(duì)城鎮(zhèn)環(huán)境的作用 ...........................................................................27 環(huán)境評(píng)價(jià) ...................................................................................................27 環(huán)境保護(hù) ...................................................................................................27 節(jié)能 ...........................................................................................................27 ....................................................................................28 工程投資估算 .........................................................................................28 綜合估算書(shū) .............................................................................................29 ........................................................................................................43 編制說(shuō)明 .................................................................................................43 基礎(chǔ)數(shù)據(jù) .................................................................................................43 財(cái)務(wù)評(píng)價(jià) .................................................................................................44 國(guó)民經(jīng)濟(jì)評(píng)價(jià) .........................................................................................46 ....................................................................................................72 ....................................................................................................72 結(jié)論 .........................................................................................................72 建議 .........................................................................................................72附 件：XXXX 市城鎮(zhèn)污水管網(wǎng)收集工程可行性研究報(bào)告委托書(shū) XXXX 市住房和城鄉(xiāng)建設(shè)局機(jī)構(gòu)代碼證 圖 紙污水管網(wǎng)總體布置圖（可研01）前 言國(guó)家西部大開(kāi)發(fā)和振興東北老工業(yè)戰(zhàn)略的實(shí)施為XXXX市經(jīng)濟(jì)發(fā)展帶來(lái)了新的機(jī)遇，提供了良好的投資環(huán)境