【正文】 ..........19 設(shè)計水質(zhì) ................................................................................................................................19 水質(zhì)目標(biāo) .......................................................................................................................................19第 3 章 截流工程設(shè)計 ..........................................................................................................................20 截流干管流量的確定 ...................................................................................................................20 截流干管方案的確定 ...................................................................................................................22 第一方案： ............................................................................................................................22 第二方案： ............................................................................................................................23 第三方案： ............................................................................................................................23 污水截流干管推薦方案 ........................................................................................................24第 4 章 污水處理廠 ..............................................................................................................................25 污水處理工藝 ...............................................................................................................................25 污泥處理工藝 ...............................................................................................................................33 污水處理廠工藝設(shè)計 ...................................................................................................................36 污水處理廠工藝流程 ............................................................................................................36 污水廠平面布置 ....................................................................................................................364.. 單體構(gòu)筑物工藝設(shè)計： .......................................................................................................38 建筑設(shè)計 .......................................................................................................................................44 總平面布置 ............................................................................................................................45 廠區(qū)豎向設(shè)計 ........................................................................................................................46 單體建筑物設(shè)計 ....................................................................................................................46 廠區(qū)綠化、美化設(shè)計 ............................................................................................................47 建筑技術(shù)設(shè)計 ........................................................................................................................48 執(zhí)行規(guī)范、標(biāo)準(zhǔn) ....................................................................................................................49 結(jié)構(gòu)設(shè)計 .......................................................................................................................................49 工程地質(zhì)概況 ........................................................................................................................49 地基處理 ................................................................................................................................50 各建（構(gòu)）筑物的主要結(jié)構(gòu)形式 ........................................................................................50 地震設(shè)計 ................................................................................................................................51 廠區(qū)總平面設(shè)計 ....................................................................................................................51 設(shè)計依據(jù) ................................................................................................................................51 供熱設(shè)計 .......................................................................................................................................52 供電、自控、儀表及通訊設(shè)計 ...................................................................................................53 供電 ........................................................................................................................................53 自控 ........................................................................................................................................573 / 75 儀表 ........................................................................................................................................59 通訊 ........................................................................................................................................60 水廠防洪設(shè)計 ...............................................................................................................................60第 5 章機修、化驗設(shè)備、車輛配置、人員編制 ..................................................................................61 機修 ...............................................................................................................................................61 化驗設(shè)備 .......................................................................................................................................61 車輛配置 .......................................................................................................................................62 人員編制 .......................................................................................................................................63第 6 章 污水廠對環(huán)境影響的評價 ......................................................................................................64 污水廠臭味對周圍環(huán)境無影響 ...................................................................................................64 污水廠出水和污泥的質(zhì)量 ..............................................