【正文】 ......................................2 設(shè)計(jì)依據(jù) ..........................................................................................2 主要設(shè)計(jì)資料 ..................................................................................2 設(shè)計(jì)原則 ..........................................................................................3 項(xiàng)目?jī)?nèi)容及編制內(nèi)容 ......................................................................4 采用的主要設(shè)計(jì)規(guī)范和標(biāo)準(zhǔn) ..........................................................4 項(xiàng)目的法律背景 ..............................................................................53．城市概況 ..............................................................................................7 地理位置 ..........................................................................................7 自然條件 ..........................................................................................7 城市發(fā)展規(guī)劃 ................................................................................104．城市供水現(xiàn)狀及存在問題 ................................................................13 城市供水現(xiàn)狀 ................................................................................13 供水現(xiàn)狀存在問題 ........................................................................135．項(xiàng)目建設(shè)的必要性 ............................................................................156．工程規(guī)模及水源的確定 ....................................................................16 需水量預(yù)測(cè) ....................................................................................16 工程規(guī)模的確定 ............................................................................17 水源的確定 ....................................................................................187．工程方案論證 ....................................................................................22 取水口位置和取水型式的選擇 ....................................................22 凈水廠廠址選擇 ............................................................................24 凈水廠工程方案 ............................................................................27 配水管網(wǎng)方案論證 ........................................................................45 結(jié)論 ................................................................................................568. 取水工程推薦方案工程設(shè)計(jì) .............................................................58 取水泵房 ........................................................................................58 附屬建筑 ........................................................................................599. 輸水工程設(shè)計(jì) .....................................................................................60 設(shè)計(jì)流量 ........................................................................................60 管徑和管材 .....................................................................................60 管道走向 .........................................................................................6010. 凈水廠推薦方案工程設(shè)計(jì) ...............................................................61 工藝設(shè)計(jì) ......................................................................................61 電氣設(shè)計(jì) ......................................................................................74 自控儀表設(shè)計(jì) ..............................................................................77 結(jié)構(gòu)設(shè)計(jì) ......................................................................................85 建筑設(shè)計(jì) ......................................................................................88 通風(fēng)設(shè)計(jì) ......................................................................................90 總圖設(shè)計(jì) ......................................................................................93 配套工程設(shè)計(jì) ..............................................................................97 設(shè)備選型 ......................................................................................99 凈水廠主要設(shè)備 ......................................................................10011. 配水管網(wǎng)工程設(shè)計(jì) .........................................................................111 配水管網(wǎng)系統(tǒng)的平差 ................................................................111 配水管網(wǎng)主要工程內(nèi)容 ............................................................112 土地征用及占地 .........................................................................11312. 項(xiàng)目的環(huán)境影響及對(duì)策 .................................................................128 項(xiàng)目實(shí)施過程中的環(huán)境影響及對(duì)策 ........................................128 項(xiàng)目建成后的環(huán)境影響及對(duì)策 ................................................13413. 工程風(fēng)險(xiǎn)分析 .................................................................................13714. 節(jié)能篇 .............................................................................................13815. 消防篇 .............................................................................................140 編制依據(jù) ....................................................................................140 防火等級(jí) ....................................................................................140 防火及消防措施 ........................................................................14016. 勞動(dòng)保護(hù)與安全生產(chǎn) .....................................................................143 勞動(dòng)保護(hù) ....................................................................................143 安全生產(chǎn) ....................................................................................14317. 項(xiàng)目管理及實(shí)施計(jì)劃 .....................................................................145 實(shí)施原則 ....................................................................................145 項(xiàng)目建設(shè)的管理機(jī)構(gòu) ................................................................145 項(xiàng)目實(shí)施進(jìn)度計(jì)劃 ....................................................................146 項(xiàng)目運(yùn)行管理機(jī)構(gòu)及人員編制 ................................................14818. 工程投資估算及資金籌措 .............................................................152 工程投資估算 ............................................................................152 資金籌措 ........................................................................