【文章內(nèi)容簡介】 ......................................................................................................... 56 設(shè)計計算 .......................................................................................................... 57 A2/O 池 ........................................................................................................................ 60 設(shè)計要點 .......................................................................................................... 60 設(shè)計說明 .......................................................................................................... 61 設(shè)計計算 .......................................................................................................... 61 二沉池 ........................................................................................................................ 72 設(shè)計說明 .......................................................................................................... 72 設(shè)計參數(shù) .......................................................................................................... 73 設(shè)計計算 .......................................................................................................... 73 消毒接觸池 ................................................................................................................ 79 設(shè)計說明及選型 .............................................................................................. 79 設(shè)計參數(shù) .......................................................................................................... 79 設(shè)計計算 .......................................................................................................... 79 計量設(shè)備 .................................................................................................................... 81 設(shè)計說明及選型 .............................................................................................. 81 設(shè)計參數(shù) .......................................................................................................... 81 設(shè)計計算 .......................................................................................................... 81 蘭州交通大學(xué)畢業(yè) 設(shè)計（論文） 5 2. 污泥處理構(gòu)筑物設(shè)計及計算 ............................................................................................. 84 污泥泵房 .................................................................................................................... 84 回流污泥泵房 .................................................................................................. 84 剩余污泥泵房 .................................................................................................. 85 總污泥泵房尺寸 .............................................................................................. 85 污泥濃縮池 ................................................................................................................ 85 設(shè)計說明 .......................................................................................................... 85 設(shè)計參數(shù) .......................................................................................................... 86 設(shè)計計算 .......................................................................................................... 86 貯泥池 ........................................................................................................................ 88 設(shè)計說明 .......................................................................................................... 88 設(shè)計參數(shù) .......................................................................................................... 88 設(shè)計計算 .......................................................................................................... 88 污泥脫水間 ................................................................................................................ 90 設(shè)計說明 .......................................................................................................... 90 設(shè)計參數(shù) .......................................................................................................... 90 設(shè)計計算 .......................................................................................................... 90 3. 污水處理廠平面布置 ......................................................................................................... 91 污水廠平面布置 ........................................................................................................ 91 . 廠前區(qū)布置 ..................................................................................................... 91 污水區(qū)的位置 .................................................................................................. 91 污泥區(qū)的布置 .................................................................................................. 92 . 污水處理廠管線布置 ..................................................................................... 92 相關(guān)說明 .......................................................................................................... 92 污水廠平面布置設(shè)計成果 ........................................................................................ 92 主要構(gòu)筑物及附屬構(gòu)筑物的尺寸規(guī)格 .......................................................... 92 設(shè)計結(jié)果 .......................................................................................................... 94 4. 污水處理廠高程布置 ......................................................................................................... 94 構(gòu)筑物水頭損失 ........................................................................................................ 94 表 10 污水處理構(gòu)筑物水頭損失 .................................................................................. 94 管渠水頭損失 .......................................................................................................... 94 蘭州交通大學(xué)畢業(yè) 設(shè)計（論文） 6 5. 技術(shù)經(jīng)濟分析 ..................................................................................................................... 97 工程投資估算 ...................