【正文】 目管理與建設(shè)進(jìn)度 .............................................................................................................4 環(huán)境保護(hù) .................................................................................................................................4 結(jié)論 .........................................................................................................................................5第二章 項(xiàng)目建設(shè)的必要性 ..............................................................................................................6第三章 自然環(huán)境概況 ......................................................................................................................9 建設(shè)地自然條件 .....................................................................................................................9 社會(huì)經(jīng)濟(jì)概況 .......................................................................................................................11 環(huán)境保護(hù)規(guī)劃 ......................................................................................................................12 某縣污水處理廠概況 ...........................................................................................................13 某縣污水管網(wǎng)建設(shè)及存在的問題 .......................................................................................15第四章 工程方案論證 ....................................................................................................................17 排水體制確定 .......................................................................................................................17 污水管網(wǎng)設(shè)計(jì)原則 ...............................................................................................................19 污水系統(tǒng)總體方案論證 .......................................................................................................20第五章 管網(wǎng)工程設(shè)計(jì) ....................................................................................................................27 工程服務(wù)范圍 .......................................................................................................................27 管網(wǎng)布置原則 .......................................................................................................................28 污水管網(wǎng)設(shè)計(jì) .......................................................................................................................28 主要工程數(shù)量 .......................................................................................................................40 水力計(jì)算表 ...........................................................................................................................41第六章 勞動(dòng)安全衛(wèi)生與消防 ........................................................................................................43 設(shè)計(jì)依據(jù) ...............................................................................................................................43 項(xiàng)目主要職業(yè)危害因素及主要防范措施 ..........................................................................43第七章 環(huán)境保護(hù) ..........................................................................................................................45 建設(shè)地點(diǎn)環(huán)境現(xiàn)狀 ...............................................................................................................45 主要污染物和污染源 ...........................................................................................................45 污染治理措施 .......................................................................................................................46第八章 節(jié)能篇 ................................................................................................................................49 編制依據(jù) ...............................................................................................................................49 工程能源消耗種類和數(shù)量分析 ..........................................................................................50 節(jié)能措施 ..............................................................................................................................50第九章 組織機(jī)構(gòu)、勞動(dòng)定員 ......................................................................................................52某縣城市污水管網(wǎng)改擴(kuò)建工程可行性研究報(bào)告 實(shí)施原則 ............................................................................................................................52 實(shí)施組織機(jī)構(gòu)與分工 ........................................................................................................52 計(jì)劃主要履行單位的選擇 ..................................................................................................53 組織機(jī)構(gòu) ............................................................................................................................53 人員編制 ..............................................................................................................................54第十章 項(xiàng)目實(shí)施進(jìn)度計(jì)劃 ..............................................................................................................55第十一章 工程招投標(biāo) ......................................................................................................................56 招標(biāo)原則 .............................................................................................................................56 項(xiàng)目招標(biāo)范圍 .....................................................................................................................56 投標(biāo)、開標(biāo)、評(píng)標(biāo)和中標(biāo)程序 .........................................................................................56 標(biāo)委員會(huì)的人員組成和資格要求 .....................................................................................58 ......................................................................................................60 投資估算 .............................................................................................................................60 資金籌措 .............................................................................................................................61第十三章 財(cái)務(wù)經(jīng)濟(jì)評(píng)價(jià) .........................................................................................................