【正文】 ..............13 供水工程方案比較 ...................................................................................................13 供水工程內(nèi)容 ...........................................................................................................14 管材選擇 ...................................................................................................................15 管網(wǎng)配套設(shè)施 ...........................................................................................................17 高陽鎮(zhèn)蓄配水工程 ...................................................................................................18 主要工程量 ...............................................................................................................23 .....................................................................................................24 混凝工藝 ...................................................................................................................24 沉淀工藝 ...................................................................................................................27 過濾 ...........................................................................................................................30 凈水廠工藝選擇 .......................................................................................................346凈水廠工程設(shè)計(jì) ..............................................................................................................37 工藝運(yùn)行方式 ...........................................................................................................37 工程分期與分組 .......................................................................................................37 主體工藝構(gòu)筑物設(shè)計(jì) ...............................................................................................37 輔助構(gòu)筑物設(shè)計(jì) .......................................................................................................40 總平面布置 ...............................................................................................................41 廠區(qū)豎向設(shè)計(jì) ...........................................................................................................42 建筑設(shè)計(jì) ...................................................................................................................42 結(jié)構(gòu)設(shè)計(jì) ...................................................................................................................43 電氣工程設(shè)計(jì) ...........................................................................................................44 機(jī)械及通風(fēng)設(shè)計(jì) .....................................................................................................467. 環(huán)境保護(hù) ........................................................................................................................48 項(xiàng)目實(shí)施過程中的環(huán)境影響及對策 .....................................................................48 項(xiàng)目建成后的環(huán)境影響及對策 .............................................................................508. 勞動(dòng)安全衛(wèi)生 ................................................................................................................529. 節(jié)能與節(jié)水 ....................................................................................................................53 節(jié)能設(shè)計(jì) ...................................................................................................................53 節(jié)水 ...........................................................................................................................5310. 工程招投標(biāo) ..................................................................................................................55 概述 .........................................................................................................................55 發(fā)包方式 .................................................................................................................55 招標(biāo)組織形式 .........................................................................................................56 招標(biāo)方式 .................................................................................................................5611. 項(xiàng)目管理、實(shí)施計(jì)劃及效益分析 ..............................................................................54 實(shí)施原則 .................................................................................................................54 管理機(jī)構(gòu) .................................................................................................................54 人員編制 .................................................................................................................55 設(shè)計(jì)施工與安裝 .....................................................................................................55 建設(shè)進(jìn)度安排 .........................................................................................................56 效益分析 .................................................................................................................5712. 主要材料及工程設(shè)備表 ..............................................................................................58 三材用量 .................................................................................................................58 主要工程量 .............................................................................................................58 主要設(shè)備 .................................................................................................................5913. 投資估算 ......................................................................................................................62 建設(shè)投資估算 .........................................................................................................62 流動(dòng)資金估算 .........................................................................................................64 項(xiàng)目投入總資金及分年投入計(jì)劃 .........................................................................6514. 融資方案 ......................................................................................................................66 項(xiàng)目融資主體