【正文】 ...........................................................................1 編制依據(jù)、范圍和原則 .................................................................3 項目規(guī)劃期 .....................................................................................7 城市概況 .........................................................................................8 城市供水排水概況 .......................................................................14 地區(qū)水體水質(zhì)狀況 .......................................................................18 項目建設(shè)的必要性和迫切性 .......................................................192．項目建設(shè)條件 ....................................................................................20 工程規(guī)模 .......................................................................................20 污水處理廠擴建工程位置 ...........................................................21 污水處理進水水質(zhì) .......................................................................21 排水出路 .......................................................................................26 污水處理出水水質(zhì) .......................................................................28 污泥出路 .......................................................................................28 臭氣影響分析 ...............................................................................313．污水處理廠工藝方案論證 ................................................................32 污水處理方案論證 .......................................................................32 污泥處理方案論證 .......................................................................43 臭氣處理方案論證 .......................................................................454．污水廠進水總管工藝方案 ................................................................48 進水總管建設(shè)由來 ...........................................................................48污水處理廠擴建工程可行性研究報告 輸送方式、管徑 ...........................................................................49 管線走向布置 ................................................................................50 管材選擇 .......................................................................................505．推薦方案工程設(shè)計 ............................................................................54 工藝設(shè)計 .......................................................................................54 建筑設(shè)計 .......................................................................................64 結(jié)構(gòu)設(shè)計 .......................................................................................67 電氣設(shè)計 .......................................................................................70 自控及儀表設(shè)計 ...........................................................................786．主要工程量及設(shè)備材料 ....................................................................87 主要構(gòu)、建筑物 ...........................................................................87 主要機械設(shè)備 ...............................................................................87 主要電氣設(shè)備 ...............................................................................87 主要自控及儀表設(shè)備 ...................................................................87 主要運輸設(shè)備 ...............................................................................887．項目實施安排 ....................................................................................88 項目實施機構(gòu) ...............................................................................88 項目進度安排 ...............................................................................88 項目運行管理人員 .......................................................................88 項目建設(shè)用地 ...............................................................................89 項目資金來源 ...............................................................................908．環(huán)境保護措施 ....................................................................................909．勞動保護和安全生產(chǎn)措施 ................................................................91污水處理廠擴建工程可行性研究報告10．消防措施 ..........................................................................................9211．節(jié)能設(shè)計 ..........................................................................................94 節(jié)能措施 .....................................................................................94 能耗指標(biāo)及分析 .........................................................................9512．投資估算編制說明 ..........................................................................96 工程概況 .....................................................................................96 編制依據(jù) .....................................................................................96 其他費用及有關(guān)說明 .................................................................96 三材參考用量 .............................................................................97 主要技術(shù)經(jīng)濟指標(biāo)： .................................................................9713．工程經(jīng)濟評價 ................................................................................112 編制說明 ...................................................................................112 基礎(chǔ)數(shù)據(jù) ...................................................................................113 資金籌措與使用計劃 ...............................................................114 財務(wù)評價 ...................................................................................114 國民經(jīng)濟評價 ...........................................................................120 評價結(jié)論 ...................................................................................12214．結(jié)論與建議 ....................................................................................150 研究結(jié)論 ...................................................................................150 建議 ...........................................................................................151附表附表一：某污水處理廠擴建工程主要工程量匯總表附表二：某污水處理廠擴建工程主要工藝設(shè)備表污水處理廠擴建工程可行性研究報告附表三：某污水處理廠擴建工程主要電氣設(shè)備表附表四：某污水處理廠擴建工程主要儀表設(shè)備表附表五：某污水處理廠擴建工程主要自控設(shè)備表附表六：某污水處理廠擴建工程主要運輸設(shè)備表附圖附圖一：某污水處理廠擴建工程位置及納污范圍圖