【正文】 目錄摘要 ...............................................................................ABSTRACT...........................................................................第 1 章 綜合說明 ...................................................................1 概況 ........................................................................1 基本情況 ................................................................1 水文氣象 ................................................................1 工程地質(zhì) ................................................................2 水庫特性表 ..............................................................2 工程存在的主要問題 ..........................................................4 工程存在的主要問題 ......................................................4 安全鑒定結(jié)論 ............................................................4 安全鑒定結(jié)論復(fù)核 ........................................................5 工程任務(wù)及規(guī)模 ..............................................................5 工程任務(wù) ................................................................5 工程規(guī)模 ................................................................5 加固后工程規(guī)模 ..........................................................6 工程除險(xiǎn)加固項(xiàng)目及措施 ......................................................6 工程施工 ....................................................................6 施工方法 ................................................................6 施工總布置 ..............................................................7第 2 章 水文 .......................................................................8 氣象水文 ....................................................................8 設(shè)計(jì)洪水計(jì)算 ................................................................8 洪水標(biāo)準(zhǔn) ................................................................8 計(jì)算方法 ................................................................8 壩址設(shè)計(jì)洪水 ............................................................8 施工洪水 ...............................................................13第 3 章 工程地質(zhì) ..................................................................15 概況 .......................................................................15 勘察任務(wù) ...............................................................15 工程鉆探及試驗(yàn) .........................................................15華北水利水電學(xué)院畢業(yè)設(shè)計(jì) 坑探 ...................................................................15 完成工作量 .............................................................16 工程區(qū)基本地質(zhì)條件 .........................................................16 地形地貌及地層巖性 .....................................................16 庫區(qū)水文地質(zhì)條件 .......................................................16 庫區(qū)工程地質(zhì)條件 .......................................................17 構(gòu)造與地震 .............................................................17 大壩工程地質(zhì)條件及評價 .....................................................17 壩體質(zhì)量評價 ...........................................................17 壩基質(zhì)量評價 ...........................................................20 溢洪道工程地質(zhì)條件及評價 ...................................................24 輸水涵管工程地質(zhì)條件及評價 .................................................24 天然建筑材料 ...............................................................25 土料 ...................................................................25 砂料 ...................................................................25 石料 ...................................................................26 結(jié)論與建議 .................................................................26 結(jié)論 ...................................................................26 建議 ...................................................................27第 4 章 工程任務(wù)及規(guī)模 ............................................................28 地區(qū)社會經(jīng)濟(jì)發(fā)展概況 .......................................................28 工程任務(wù) ...................................................................28 除險(xiǎn)加固的必要性 ...........................................................28 工程規(guī)模 ...................................................................28 工程等級及洪水標(biāo)準(zhǔn) .....................................................28 水庫洪水調(diào)節(jié)計(jì)算和特征水位 .............................................29第 5 章 工程加固設(shè)計(jì) ..............................................................32 工程總體布置 ...............................................................32 大壩工程加固設(shè)計(jì) ...........................................................32 設(shè)計(jì)依據(jù) ...............................................................32 壩頂高度復(fù)核 ...........................................................33 大壩滲流穩(wěn)定分析 .......................................................33 大壩穩(wěn)定分析計(jì)算 .......................................................34 大壩存在的安全隱患和除險(xiǎn)加固措施 .......................................35 溢洪道加固設(shè)計(jì) .............................................................36 溢洪道存在問題及加固措施 ...............................................36 溢洪道設(shè)計(jì)有關(guān)計(jì)算 .....................................................38 其他項(xiàng)目設(shè)計(jì) ...............................................................38 工程加固設(shè)計(jì)主要工程量 .....................................................39第 6 章 施工組織設(shè)計(jì) .............................................................43華北水利水電學(xué)院畢業(yè)設(shè)計(jì) 施工條件 ...................................................................43 工程條件 ...............................................................43 自然條件 ...............................................................43 施工導(dǎo)流 ...................................................................43 料場的選擇與開采 ...........................................................43 主體工程施工方法 ...........................................................44 壩身填筑工程施工 .......................................................44 溢洪道施工 .............................................................44 涵管施工 ...............................................................44 砌石工程施工 ..........................