【正文】 design, make the learned knowledge consolidated, strengthen and expand and systematically, at the same time to strengthen and improve the theoretical knowledge to solve practical engineering problems of the ability to work independently, and preliminary grasp of water conservancy hub and hydraulic structure design idea, design procedure, design principles, steps and methods of training students39。 本設(shè)計(jì) 的原則和目的是：通過此次畢業(yè)設(shè)計(jì)，使所學(xué)過的知識(shí)得到鞏固、加強(qiáng)、擴(kuò)大和系統(tǒng)化，同時(shí)加強(qiáng)和提高運(yùn)用理論知識(shí)解決實(shí)際工程問題的獨(dú)立工作能力，并初步掌握進(jìn)行水利樞紐和水工建筑物的設(shè)計(jì)思想、設(shè)計(jì)程序、設(shè)計(jì)原則、步驟和方法，培養(yǎng)學(xué)生使用有關(guān)設(shè)計(jì)規(guī)范、手冊(cè)、參考文獻(xiàn)以及分析計(jì)算、繪圖和編寫設(shè)計(jì)說明書等基本技能，并有助于培養(yǎng)和建立正確的設(shè)計(jì)思想，實(shí)事求是，刻苦專研，通過自己的努力從中受益，為盡快適應(yīng)將來的工作和學(xué)習(xí)打下堅(jiān)實(shí)的基礎(chǔ)。 本設(shè)計(jì)的主要任務(wù)是根據(jù)工程基本設(shè)計(jì)資料和其他要求，對(duì)松濤水利樞紐施工導(dǎo)流綜合方案進(jìn)行 施工 組織設(shè)計(jì)。河北工程大學(xué)畢業(yè)設(shè)計(jì) 松濤水利樞紐施工導(dǎo)流綜合方案施工組織設(shè)計(jì) 摘要 本設(shè)計(jì)來源于實(shí)際工程 —— 松濤水利樞紐，松濤水利樞紐位于柳河干流上的松濤峽，系一級(jí)建筑物，由河床混凝土重力壩、溢洪道，右岸土壩和壩后廠房等部分組成。樞紐主要任務(wù)是發(fā)電，共裝三臺(tái)機(jī)組，每臺(tái)機(jī)組 15 萬(wàn)噸，發(fā)電的最低水位為 500m，相應(yīng)庫(kù)容為 億 m3。設(shè)計(jì)內(nèi)容是：根據(jù)基本資料設(shè)計(jì)施工導(dǎo)流方案，選擇合理的導(dǎo)流方式 ；隧洞設(shè)計(jì)，堵頭設(shè)計(jì)，爆破設(shè)計(jì)，出渣運(yùn)輸設(shè)計(jì)。 關(guān)鍵詞：施工導(dǎo)流；隧洞；爆破 河北工程大學(xué)畢業(yè)設(shè)計(jì) 2 The Instruction of The Design The design originally stems from the actual projectthe SongTao Hydro Project which is located in the SongTao Ge of the LiuHe project is a Hydraulic Structures,which is consist of the riverbed concrete gravity dam, the spillway, the earth dam on the right bank and the dam plant behind the dam,etc. The main task of this design is according to the basic engineering design data and other requirements, to the song tao water conservancy construction diversion schemes for the prehensive construction anization design. Design content is: according to the basic data of construction diversion scheme design, choosing reasonable diversion。 use of relevant design specifications, manuals, and reference documents as well as the analysis and calculation, drawing and writing the design specification, such as basic skills. Key words: construction diversion。 blastin河北工程大學(xué)畢業(yè)設(shè)計(jì) 目錄 1 基本資料 ........................................................................................................ 1 流域概況 .............................................................................................................................. 1 施工場(chǎng)地及運(yùn)輸條件 ............................................................................................................ 1 氣候特征 .............................................................................................................................. 2 水文條件 .............................................................................................................................. 4 工程地質(zhì)條件 ....................................................................................................................... 6 當(dāng)?shù)亟ㄖ牧? ....................................................................................................................... 7 壩體混凝土主要特征 ............................................................................................................ 7 其他資料 .............................................................................................................................. 8 2 施工導(dǎo)流設(shè)計(jì) ................................................................................................ 9 施工導(dǎo)流方式與適用條件 ..................................................................................................... 9 2． 2 導(dǎo)流方案確定 ...................................................................................................................11 3 隧洞設(shè)計(jì) ...................................................................................................... 14 導(dǎo)流隧洞的布置 ................................................................................................................. 14 隧洞的斷面形式與尺寸 ....................................................................................................... 15 隧洞的進(jìn)口高程及坡降 ....................................................................................................... 17 隧洞進(jìn)口的設(shè)計(jì) ................................................................................................................. 17 隧洞出口的設(shè)計(jì) ................................................................................................................. 18 隧洞的水力計(jì)算 ................................................................................................................. 19 隧洞流態(tài)的判斷 ................................................................................................................. 19 隧洞堵頭的設(shè)計(jì) ................................................................................................................. 21 4 隧洞的施工設(shè)計(jì) .......................................................................................... 25 隧洞開挖方式的比較及選取 ................................................................................................ 25 隧洞的開挖程序 ................................................................................................................. 26 隧洞開挖方法的確定 .......................................................................................................... 27 平洞的襯砌和支護(hù)施工 ....................................................................................................... 28 5 爆破設(shè)計(jì) ...................................................................................................... 29 炮孔類型及其作用 .............................................................................................................. 29 炮孔形式 ............................................................................................................................ 30 炮孔的布置 ........................................................................................................................ 31 6 爆破安全設(shè)計(jì) ............................................................................................ 32 鉆孔爆破的基本參數(shù) ........................................................................................................