【正文】 萬(wàn)元；（4）鋪底流動(dòng)資金： 萬(wàn)元。另外，考慮預(yù)留遠(yuǎn)期（20222020 年） （ 萬(wàn) m3/d）發(fā)展用地。1某市某特區(qū)污水處理廠可行性研究報(bào)告 某污水處理廠可行性研究報(bào)告 目錄某市政工程設(shè)計(jì)研究院有限責(zé)任公司目 錄1. 概述 ..............................................................................................................................1 項(xiàng)目名稱(chēng)及主管單位 ...........................................................................................................................................1 設(shè)計(jì)依據(jù)及原則 ...................................................................................................................................................1 編制依據(jù) ..........................................................................................................................................................1 編制范圍 ..........................................................................................................................................................1 投資規(guī)模 ...........................................................................................................................................................1 編制原則 ..........................................................................................................................................................2 采用的主要規(guī)范和標(biāo)準(zhǔn) ..................................................................................................................................2 城市概況 ..........................................................................................................................................................42. 城市給排水現(xiàn)狀、規(guī)劃及項(xiàng)目建設(shè)的必要性 ................................................................7 城區(qū)給水現(xiàn)狀及規(guī)劃 ...........................................................................................................................................7 城區(qū)排水現(xiàn)狀及規(guī)劃 ...........................................................................................................................................7 排水現(xiàn)狀 ..........................................................................................................................................................7 排水規(guī)劃 ..........................................................................................................................................................8 項(xiàng)目建設(shè)的必要性 ...............................................................................................................................................8 南水北調(diào)水源地水質(zhì)保持的需要 ..................................................................................................................8 改善漢江沿線人民生活生產(chǎn)的需要 ..............................................................................................................9 改善投資環(huán)境的需要 ......................................................................................................................................9 持續(xù)發(fā)展的需要 ..............................................................................................................................................93. 工程總體方案 .............................................................................................................11 工程設(shè)計(jì)規(guī)模 .....................................................................................................................................................11 設(shè)計(jì)年限 .........................................................................................................................................................11 工程服務(wù)范圍 .................................................................................................................................................11 污水總量預(yù)測(cè) ................................................................................................................................................11 工程設(shè)計(jì)規(guī)模 ................................................................................................................................................13 進(jìn)出水水質(zhì) .........................................................................................................................................................13某污水處理廠可行性研究報(bào)告 目錄某市政工程設(shè)計(jì)研究院有限責(zé)任公司 原水水質(zhì) ........................................................................................................................................................13 出水水質(zhì)及處理程度 ....................................................................................................................................14 污水收集系統(tǒng)及排水體制 .................................................................................................................................15 城市污水收集系統(tǒng) ........................................................................................................................................15 排水體制 ........................................................................................................................................................15 受納水體 .............................................................................................................................................................15 污水廠廠址選擇 .................................................................................................................................................164. 污水處理廠方案設(shè)計(jì) ..................................................................................................18 設(shè)計(jì)原則 .............................................................................................................................................................18 污水處理廠工藝方案設(shè)計(jì) .................................................................................................................................18 污水處理方法的選擇 ....................................................................................................................................18 生物脫氮除磷基本原理 ................................................................................................................................20