Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingL inesToPoction.ParagraphForm Selection.ParagraphFormaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPoction.ParagraphFormat.LineSpacingLinesToP oints(2Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Se lection.ParagraphFormat.LineSpacingL inesToPointselection.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPoction.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aahF Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingL inesToPoction.ParagraphForm Sele ction.ParagraphFormaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPoction.ParagraphFormat.LineSpacingLinesToP oints(2Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Selection.ParagraphFormat.LineSpacingL inesToPointselection.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPoction.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aahF 1 第一章 總論 . 6 1.1工程名稱： A 省 B 市 C 縣污水處理廠工程 . 6 1.2執(zhí)行單位 . 6 1.3編制依據(jù)、原則和范圍 . 6 1.3.1 編制依據(jù) . 6 1.3.2 編制原則 . 7 1.3.3 編制內(nèi)容 . 7 1.3.4 設(shè)計采用的主要技術(shù)規(guī)范和標(biāo)準(zhǔn) . 8 1.4 工程概況 . 8 1.4.1 工程基本情況 . 8 1.4.2 工程建設(shè)投資與生產(chǎn)成本分析 . 12 1.4.3 工程建設(shè)的意義 . 13 第二章 C縣概況 . 14 2.1 C 縣概況 . 14 2.2C縣城性質(zhì)及用地總體布局 . 15 2.2.1 縣城性質(zhì) . 15 2.2.2 用地總體布局 . 15 2.3 C 縣自然條件 . 16 2.3.1 氣象 . 16 2.3.2 水文 . 16 2.3.3 地質(zhì)地貌及地震烈度 . 16 2.4 C 縣城區(qū)給排水現(xiàn)狀和發(fā)展規(guī)劃 . 17 2.4.1 城區(qū)給水系統(tǒng)現(xiàn)狀 . 17 2.4.2 城區(qū)排水系統(tǒng)現(xiàn)狀 . 17 2.4.3 城區(qū)給水系統(tǒng)規(guī)劃 . 18 2.4.4 城區(qū)排水系統(tǒng)體制及規(guī)劃 . 18 第三章 污水處理廠建設(shè)規(guī)模及水質(zhì)論證 . 20 3.1 污水處理方案 選擇 . 20 Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingL inesToPoction.ParagraphForm 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4.2 可選廠址分析 . 29 4.3 廠址選定 . 32 第五章 污水處理廠工藝論證 . 34 5.1 城市污水處理工藝選擇原則 . 34 5.2 典型的城市污水處理工藝 . 34 5.3 C 縣污水水質(zhì)、水量及經(jīng)濟(jì)現(xiàn)狀分析 . 38 5.4典型小城鎮(zhèn)污水處理廠的建設(shè)方針 . 39 5.5 典型小城鎮(zhèn)污水處理工藝 . 39 5.6 C 縣污水處理工藝選擇 . 48 5.7 污泥處理工藝方案比較 . 49 5.7.1 污泥處理方案選擇原則 . 49 5.7.2 污泥處理常規(guī)工藝 . 49 5.7.3 污泥處理工藝選擇 . 50 Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingL inesToPoction.ParagraphForm Selection.ParagraphFormaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPoction.ParagraphFormat.LineSpacingLinesToP oints(2Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Se lection.ParagraphFormat.LineSpacingL 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污水收管網(wǎng)設(shè)計水力計算基本公式 . 98 7.4 污水管網(wǎng)設(shè)計約束條件 . 99 7.5 污水收集管網(wǎng)管材設(shè)計 . 100 Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingL inesToPoction.ParagraphForm Selection.ParagraphFormaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingLinesToPoction.ParagraphFormat.LineSpacingLinesToP oints(2Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Se lection.ParagraphFormat.LineSpacingL 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