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可研報(bào)告-某某河開(kāi)平區(qū)段河道治理工程可行性研究報(bào)告(參考版)

2025-03-02 03:59本頁(yè)面
  

【正文】 主要工程量為:土方開(kāi)挖 678882m3,土方回填 535520m3,石方10800 m3,混凝土 68580 m3。 市水利規(guī)劃設(shè)計(jì)研究院 1 目 錄 1 綜合說(shuō)明 ...................................................................................................... 1 工程概況 ........................................................................................................................ 2 工程建設(shè)緣由 .................................................................................................................. 2 設(shè)計(jì)依據(jù)及設(shè)計(jì)標(biāo)準(zhǔn) ...................................................................................................... 3 工程建設(shè)內(nèi)容 .................................................................................................................. 4 主要技術(shù)經(jīng)濟(jì)指標(biāo) .......................................................................................................... 5 2 基本情況 ........................................................................................................ 6 自然地理 .......................................................................................................................... 6 2. 2 地形地貌 ......................................................................................................................... 6 水文氣象 .......................................................................................................................... 7 河流水系 .......................................................................................................................... 8 社會(huì)經(jīng)濟(jì)概況 .................................................................................................................. 9 3 工程現(xiàn)狀及存在問(wèn)題 ................................................................................... 10 洪澇災(zāi)害調(diào)查 ................................................................................................................ 10 河道工程現(xiàn)狀 ................................................................................................................ 11 防洪形勢(shì)分析 ................................................................................................................ 11 4 水文分析 ..................................................................................................... 13 流域概況 ........................................................................................................................ 13 年徑流 ............................................................................................................................ 13 泥沙 ................................................................................................................................ 13 設(shè)計(jì)洪水 ........................................................................................................................ 14 5 工程建設(shè)的必要性和目標(biāo)體系 .................................................................. 16 河道治理工程的必要性 ................................................................................................ 16 主要目標(biāo)體系 ................................................................................................................ 16 6 工程設(shè)計(jì) ...................................................................................................... 17 設(shè)計(jì)原則 ........................................................................................................................ 17 設(shè)計(jì)依據(jù) ........................................................................................................................ 17 設(shè)計(jì)標(biāo)準(zhǔn) ........................................................................................................................ 18 工程任務(wù) ........................................................................................................................ 19 工程總體布置 ................................................................................................................ 19 市水利規(guī)劃設(shè)計(jì)研究院 2 河道治理方案設(shè)計(jì) ........................................................................................................ 20 7 施工組織設(shè)計(jì) ............................................................................................... 28 施工條件 ...................................................................................................................... 28 施工方法及施工技術(shù)要求 .......................................................................................... 28 施工進(jìn)度安排 ................................................................................................................ 31 8 水土保持 ...................................................................................................... 32 水土流失情況 ................................................................................................................ 32 水土流失防治責(zé)任范圍 ................................................................................................ 32 水土保持設(shè)計(jì) ................................................................................................................ 32 水土社會(huì)效益分析 ........................................................................................................ 33 9 環(huán)境影響評(píng)價(jià) ............................................................................................... 34 工程對(duì)環(huán)境 的影響 ...................................................................................................... 34 環(huán)境影響評(píng)價(jià) ................................................................................................................ 35 10 節(jié)能綜述 ..................................................................................................... 37 11 工程管理 ..................................................................................................... 38 工程管理 ...........................................................................................................
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