【正文】 第 II頁 Abstract Preliminary design of QINGGANGPO reservoir39。s earthfilled part ,make seepage analysis pared with the allowing gradient , and the stability analysis is carried out with Sweden circular mean during the stability seepage period . Then management is software for dam seepage and stability 第 III頁 analysis under different conditions, by analysis of the seepage stability of dam does not meet specifications. And then proceed to design the plan of eliminating and reinforcement , construction of anizational , then draw up the budgetary estimation of the project etc.. Key words: hydrological calculation, seepage analysis, stability analysis 目錄 摘要 .................................................................................................................................................. I ABSTRACT ....................................................................................................................................II 1 綜合說明 ................................................................................................................................. 1 水文 ................................................................................................................................. 1 流域概況 ................................................................................................................. 1 工程概況 ................................................................................................................. 1 設計洪水復核 ......................................................................................................... 2 洪水調節(jié)計算 ......................................................................................................... 2 溢洪道最大泄洪能力復核 ..................................................................................... 2 施工期洪水 ............................................................................................................. 2 工程地質 ......................................................................................................................... 2 區(qū)域地質概況 ......................................................................................................... 2 地層巖性 ................................................................................................................. 3 地下水特征 及評價 ................................................................................................. 3 地震 ......................................................................................................................... 3 天然建筑材料 ......................................................................................................... 4 結論和建議 ............................................................................................................. 4 震損情況及水庫安全評價 ............................................................................................. 4 震前運行情況簡述 ................................................................................................. 4 主要震損出險情況 ................................................................................................. 4 應急除險方案 ......................................................................................................... 5 目前存在的主要問題 .............................................................................................. 5 安全評價結論 ......................................................................................................... 5 除險加固工程設計 ........................................................................................................ 5 工程現狀及存在問題 .............................................................................................. 5 工程等別及建筑物 級別 .......................................................................................... 6 洪水標準 ................................................................................................................. 6 總體設計方案 .......................................................................................................... 6 施工組織設計 ................................................................................................................. 6 施工條件 ................................................................................................................. 6 施工導流 ................................................................................................................. 7 料場選擇及開采 ..................................................................................................... 7 主體工程施工 ......................................................................................................... 7 施工場規(guī)劃布置 ..................................................................................................... 8 施工總進 度 .............................................................................................