某地污水处理可行性研究报告

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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 总论 . 6 1.1工程名称： A 省 B 市 C 县污水处理厂工程 . 6 1.2执行单位 . 6 1.3编制依据、原则和范围 . 6 1.3.1 编制依据 . 6 1.3.2 编制原则 . 7 1.3.3 编制内容 . 7 1.3.4 设计采用的主要技术规范和标准 . 8 1.4 工程概况 . 8 1.4.1 工程基本情况 . 8 1.4.2 工程建设投资与生产成本分析 . 12 1.4.3 工程建设的意义 . 13 第二章 C县概况 . 14 2.1 C 县概况 . 14 2.2C县城性质及用地总体布局 . 15 2.2.1 县城性质 . 15 2.2.2 用地总体布局 . 15 2.3 C 县自然条件 . 16 2.3.1 气象 . 16 2.3.2 水文 . 16 2.3.3 地质地貌及地震烈度 . 16 2.4 C 县城区给排水现状和发展规划 . 17 2.4.1 城区给水系统现状 . 17 2.4.2 城区排水系统现状 . 17 2.4.3 城区给水系统规划 . 18 2.4.4 城区排水系统体制及规划 . 18 第三章 污水处理厂建设规模及水质论证 . 20 3.1 污水处理方案 选择 . 20 Selection.ParagraphFormat.LineSpacingL inesToPoints(2) Selection.ParagraphFormat.LineSpacingLinesToPointselection.ParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormat.LineSpacingLinesToPoints(2)Selection.ParagraphFormat.LineSpacingL inesToPoction.ParagraphForm 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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 2 3.2 工程规划年限及工程设计原则 . 20 3.3 污水处理厂水量论证 . 21 3.3.1 人口现状及预测 . 21 3.3.2 用水量现状 . 21 3.3.3 用水量预测 . 21 3.3.4 污水量预测 . 23 3.3.5 污水处理厂设计规模论证 . 24 3.4 污水处理厂进水水质论证 . 25 3.5 污水处理厂进水水质控制 . 27 3.6 污水处理厂出水水质要求 . 27 第四章 污水处理厂厂址论证 . 29 4.1 厂址选择原则 . 29 4.2 可选厂址分析 . 29 4.3 厂址选定 . 32 第五章 污水处理厂工艺论证 . 34 5.1 城市污水处理工艺选择原则 . 34 5.2 典型的城市污水处理工艺 . 34 5.3 C 县污水水质、水量及经济现状分析 . 38 5.4典型小城镇污水处理厂的建设方针 . 39 5.5 典型小城镇污水处理工艺 . 39 5.6 C 县污水处理工艺选择 . 48 5.7 污泥处理工艺方案比较 . 49 5.7.1 污泥处理方案选择原则 . 49 5.7.2 污泥处理常规工艺 . 49 5.7.3 污泥处理工艺选择 . 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 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 3 5.8 本章小结 . 50 第六章 污水处理厂工艺方案设计 . 52 6.1方案一：导流曝气生物滤池 . 52 6.1.1工艺流程及运行过程 . 52 6.1.2核心工艺“导流曝气生物滤池法”简介 . 53 6.1.3 污水处理构筑物设计及设备选型 . 57 6.1.4 建筑设计 . 64 6.1.5 结构设计 . 65 6.1.6 总平面布置设计 . 67 6.1.7 电气设计 . 73 6.1.8 通信说明 . 79 值班室 . 79 6.1.9 仪表及自控设计 . 80 6.2方案二： CASS 工艺 . 81 6.2.1工艺流程及运行过程 . 81 6.2.2 污水处理构筑物设计及设备选型 . 82 6.2.3 建筑设计 . 88 6.2.4 结构设计 . 88 6.2.5总平面布置设计 . 89 6.2.6 电气设计 . 92 6.2.7 通信说明 . 96 6.2.8 仪表及自控设计 . 96 6.3污水处理方案比较选择 . 96 6.4 本章小结 . 97 第七章 污水管网收集系统设计 . 98 7.1 污水收集管网设计原则 . 98 7.2 污水收集管网排水体制 . 98 7.3 污水收管网设计水力计算基本公式 . 98 7.4 污水管网设计约束条件 . 99 7.5 污水收集管网管材设计 . 100 Selection.ParagraphFormat.LineSpacingL inesToPoints(2) 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节能 . 104 8.3 消防 . 105 8.4 抗震设防 . 106 8.5 环境保护 . 106 第九章 劳动定员及建设进度设想 . 108 9.1 管理机构和劳动定员 . 108 9.1.1 机构设置 . 108 9.1.2 劳动定员 . 108 9.2 建设进度 . 108 第十章 工程可靠性及效益分析 . 110 10.1 工程可靠性分析 . 110 10.1.1 污水处理规模论证 . 110 10.1.2 工程处理水质可靠性分析 . 110 10.1.3 工程工艺方案可靠性分析 . 110 10.2 工程效益分析 . 111 10.2.1 环境效益 .111 10.2.2 社会效益 .111 第十一章 工程招投标 . 113 11.1 招标投标依据 . 113 11.2 招投标内容 . 113 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 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