【正文】 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX礦坑涌水處理及回用技術(shù)示范工程 施工圖 設(shè)計(jì) 第一卷 設(shè)計(jì)說明書 （修訂稿） XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX 設(shè)計(jì)院 20xx 年 8 月 礦區(qū)含鉛礦坑涌水處理及回用技術(shù)示范工程 施工圖 設(shè)計(jì) 說明 云南潤(rùn)久環(huán)境工程有限公司 江蘇鵬鷂環(huán)境工程設(shè)計(jì)院 i 目 錄 第一章 概述 ............................................................................................. 3 項(xiàng)目概況 ...................................................................................................................3 設(shè)計(jì)依據(jù) ...................................................................................................................3 設(shè)計(jì)范圍 ...................................................................................................................4 設(shè)計(jì)目的 ...................................................................................................................4 設(shè)計(jì)原則 ...................................................................................................................4 采用的主要規(guī)范及標(biāo)準(zhǔn) ...........................................................................................5 自然條件及項(xiàng)目背景 ...............................................................錯(cuò)誤 !未定義書簽。 自然條件 .............................................................................錯(cuò)誤 !未定義書簽。 項(xiàng)目背景 .............................................................................錯(cuò)誤 !未定義書簽。 工程建設(shè)的必要性 ...................................................................................................6 現(xiàn)狀問題分析 .....................................................................錯(cuò)誤 !未定義書簽。 必要性分析 .........................................................................錯(cuò)誤 !未定義書簽。 第二章 工程規(guī)模及水質(zhì) .......................................................................... 6 工程規(guī)模 ...................................................................................................................6 設(shè)計(jì)進(jìn)出水水質(zhì) .......................................................................................................7 進(jìn)水水質(zhì) .............................................................................................................7 出水水質(zhì) .............................................................................................................9 第三章 工藝方案比選 ............................................................................ 11 污水處理廠廠址 ..................................................................................................... 11 廠址確定的原則 ............................................................................................... 11 廠址的確定 ....................................................................................................... 11 污水處理工藝比選 .................................................................................................12 工藝確定原則 ...................................................................................................12 污水特點(diǎn) ...........................................................................................................12 處理工藝介紹 ...................................................................................................13 處理工藝比選 ...................................................................................................16 污水處理工藝流程 ...........................................................................................19 污泥處理工藝比選 .................................................................................................19 工藝確定原則 ...................................................................................................19 處理工藝比選 ...................................................................................................20 礦區(qū)含鉛礦坑涌水處理及回用技術(shù)示范工程 施工圖 設(shè)計(jì) 說明 云南潤(rùn)久環(huán)境工程有限公司 江蘇鵬鷂環(huán)境工程設(shè)計(jì)院 ii 污泥處理工藝流程 ...........................................................................................20 主要污染物的去除率預(yù)測(cè) .....................................................................................20 污水回用 .................................................................................................................20 第四章 工程設(shè)計(jì) ................................................................................... 22 工藝設(shè)計(jì) .................................................................................................................22 設(shè)計(jì)參數(shù) ...........................................................................................................22 總平面設(shè)計(jì) .......................................................................................................22 高程設(shè)計(jì) ...........................................................................................................23 工藝流程 ...........................................................................................................23 構(gòu)、建筑物設(shè)計(jì) ...............................................................................................25 建筑設(shè)計(jì) .................................................................................................................30 設(shè)計(jì)依據(jù) ...........................................................................................................30 建筑技術(shù)設(shè)計(jì) ...................................................................................................30 設(shè)計(jì)年限 ...........................................................................................................30 結(jié)構(gòu)設(shè)計(jì) .................................................................................................................30 設(shè)計(jì)原則 ...........................................................................................................30 工程內(nèi)容 ...........................................................................................................31 工程地質(zhì)情況 ...................................................................................................31 結(jié)構(gòu)設(shè)計(jì) ..........................................................................................................