【正文】 劍河縣屯州防洪堤工程實(shí)施方案（代可研）報(bào)告書(shū)劍河縣水利局勘測(cè)設(shè)計(jì)隊(duì)2022 年 9 月項(xiàng)目概況項(xiàng)目名稱: 劍河縣屯州防洪堤工程項(xiàng)目地點(diǎn): 劍河縣岑松鎮(zhèn)屯州村項(xiàng)目規(guī)模: 修建防洪堤 660m項(xiàng)目投資: 萬(wàn)元資金來(lái)源： 以工代賑資金 萬(wàn)，縣級(jí)自籌 萬(wàn)建設(shè)單位： 劍河縣岑松鎮(zhèn)人民政府項(xiàng)目負(fù)責(zé)人: 劉建鋒建設(shè)期限： 4 個(gè)月劍河縣屯州防洪堤工程 實(shí)施方案報(bào)告書(shū)I目錄1　 綜合說(shuō)明 ...............................................8 概況 ...................................................................................................8 自然地理和社會(huì)經(jīng)濟(jì)概況 .....................................................................................................8 防洪現(xiàn)狀 .................................................................................................................................9 水文 ...................................................................................................9 流域概況 .................................................................................................................................9 氣象 ........................................................................................................................................9 洪水 ......................................................................................................................................10 地質(zhì) .................................................................................................10 .1 概述 ......................................................................................................................................10 區(qū)域地質(zhì)概況 ....................................................................................................................10 治理河段工程地質(zhì)條件 .......................................................................................................12 天然建筑材料 .......................................................................................................................13 工程任務(wù)及規(guī)模 .............................................................................14 項(xiàng)目區(qū)社會(huì)經(jīng)濟(jì)狀況 ..........................................................................................................14 項(xiàng)目建設(shè)的必要性 ...............................................................................................................14 防洪治理與堤防工程 ...........................................................................................................14 工程布置及主要建筑物 ..................................................................15 工程布置 ..............................................................................................................................15 主要建筑物 ..........................................................................................................................15 施工 .................................................................................................15 施工導(dǎo)流 ..............................................................................................................................15 施工總布置 ..........................................................................................................................16 施工總進(jìn)度 ..........................................................................................................................16 工程占地 .........................................................................................16 環(huán)境影響及水土保持方案 ..............................................................16 環(huán)境影響評(píng)價(jià) ......................................................................................................................16 水土保持方案 ......................................................................................................................17 環(huán)境影響及水土保持投資 ..................................................................................................17 工程管理及安全生產(chǎn) ......................................................................17劍河縣屯州防洪堤工程 實(shí)施方案報(bào)告書(shū)II 工程設(shè)計(jì)概算 ...............................................................................18 編制依據(jù) .............................................................................................................................18 概算投資 .............................................................................................................................182 水文 ..................................................19 流域概況 ..........................................................................................19 氣象 ..................................................................................................19 水文基本資料 ..................................................................................20 洪水 ..................................................................................................20 暴雨及洪水特性 ...................................................................................................................20 歷史洪水 ...............................................................................................................................20 設(shè)計(jì)洪水 ...............................................................................................................................20 施工洪水 ...............................................................................................................................23 泥沙 ..................................................................................................24 控制斷面水位流量關(guān)系曲線 ..........................................................243 工程地質(zhì) ...............................................26 區(qū)域地質(zhì) ........................................................................................26 區(qū)域地質(zhì)概況 ....................................................................................................................26 治理河段工程地質(zhì) ..........................................................................28 治理河段工程地質(zhì)條件 .......................................................................................................28 治理河段工程地質(zhì) ..................................................................................