【正文】 9） 10.《污水排入城市下水道水質(zhì)標(biāo)準(zhǔn)》 （ CJ30821999） 編制 目的與 原則 編制 目的 是對工程設(shè)計(jì)規(guī)模、污水水質(zhì)、處理廠廠址、污水污泥處理工藝等進(jìn)行技術(shù)可靠性、經(jīng)濟(jì)合理性及實(shí)施可能性的多方案進(jìn)行比較和論證，在此基礎(chǔ)上，提出推薦方案，使所選方案科學(xué)合理、技術(shù)先進(jìn)、處理效果好、運(yùn)行穩(wěn)妥可靠、占地面積小、造價(jià)省、運(yùn)行成本低。 本項(xiàng)目設(shè)計(jì)處理水量 =25000 人 100L/（人 .d） （未預(yù)見水量） =2750m3/d，取生活排水量與生活用水量相同 。 1 目錄 第一章 總 論 ............................................................................................................. 3 項(xiàng)目名稱 ............................................................................................................ 3 工程概述 ............................................................................................................ 3 擬建地點(diǎn) ................................................................................................. 3 建設(shè)規(guī)模與目標(biāo) ....................................................................................... 3 設(shè)計(jì)進(jìn)出水水質(zhì) ....................................................................................... 3 編制依據(jù)、原則及范圍 ....................................................................................... 3 編制依據(jù) ................................................................................................. 3 設(shè)計(jì)采用的規(guī)范和標(biāo)準(zhǔn) ............................................................................ 4 編制目的與原則 ....................................................................................... 4 編制范圍 ................................................................................................. 5 第二章 項(xiàng)目背景和建設(shè)的必要性 ................................................................................... 6 項(xiàng)目所在城市概況 .............................................................................................. 6 自然環(huán)境概況 .......................................................................................... 6 社會(huì)環(huán)境概況 .......................................................................................... 8 項(xiàng)目建設(shè)單位基本情況 ..................................................................................... 12 項(xiàng)目提出的背景 ................................................................................................ 14 項(xiàng)目建設(shè)的必要性 ............................................................................................ 14 第三章 建設(shè)規(guī)模與生產(chǎn)工藝 .......................................................................................... 16 建設(shè)規(guī)模 .......................................................................................................... 16 污水處理工藝 ................................................................................................... 16 水質(zhì)分析 ............................................................................................... 16 處理工藝流程 ........................................................................................ 16 主要構(gòu)筑物介紹 ..................................................................................... 17 污泥處理工藝 ................................................................................................... 19 的 ..................................................................................... 19 污泥處理工藝 ........................................................................................ 19 ......................................................................................... 19 ............................................................................................... 20 ............................................................................................... 20 處理流程框圖 ................................................................................................... 20 第四章 場址選擇 ........................................................................................................ 21 項(xiàng)目選址 .......................................................................................................... 21 項(xiàng)目選址地理狀況 ............................................................................................ 21 第五章 環(huán)境影響評價(jià) .................................................................................................... 22 環(huán)境影響 .......................................................................................................... 22 ..................................................................................... 22 ..................................................................................... 22 環(huán)保措施 .......................................................................................................... 23 .................................................................................. 23 2 .................................................................................. 24 第六章 投資估算與資金籌措 .......................................................................................... 25 投資估算 .......................................................................................................... 25 建筑工程費(fèi) ............................................................................................ 25 設(shè)備購置費(fèi) ............................................................................................ 25 安裝工程費(fèi) ..................................................................