水工隧洞 的英文怎麼說
中文拼音 [shuǐgōngsuìdòng]
水工隧洞
英文
hydraulic tunnel- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 隧 : Ⅰ名詞1. (隧道; 地道) tunnel; underground pass2. [書面語] (道路) road3. (郊外的地方) suburbsⅡ動詞[書面語] (旋轉) turn
- 洞 : Ⅰ名詞(物體上穿通的或凹入較深的部分; 窟窿; 洞穴) hole; cavity Ⅱ形容詞(深遠; 透徹) profound; thorough; clear
- 水工 : irrigation works; water conservancy project水工結構 hydro structure; 水工模擬 hydraulic analogue;...
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Based on the modern design theory of tunnels construction that the adjoining rock be regarded as primary load - bearing structure, this thesis have made researches on the stability of tunnels mother rock and the safety of support pattern under the high external waterpressure and high geostress
這就使本隧洞工程的建設面臨著極大的挑戰。本文是在將圍巖作為主要承載結構,支護與圍巖共同作用的現代隧洞設計理論的基礎上,來研究高外水壓力及高地應力下隧洞圍巖穩定性及支護結構安全的。In addition, this paper carry out successfully the support design practice in the preceding excavation of 4km long exploratory tunnel. according to the thesis research results, the following conclusion can be drawn. if the grouting rock can possess sound anti - seepage capability and the liner structure can hold higher hydraulic permeability relatively, and if the adjoining rock can be made as primary load - bearing structure by construction measure, the stability of country rock and the safety of liner structure will be guaranteed
計算結果表明,如果能使錦屏工程引水隧洞灌漿圈圍巖具有較好的防滲性能,將高外水壓力控制在灌漿圈以外,再配合透水性相對較好的支護結構以及排水措施,使灌漿圈圍巖成為主要承載結構,並使襯砌結構和灌漿圈共同承載,是可以保證圍巖的穩定和支護結構安全的。This thesis tries to solve the problems in the design and construction of jinping cascade 2 hydropower station. a typical section is selected to analysis seepage, seepage control and fem numerical simulation. the influence of different plans of excavation and support on seepage field of subsurface water and stability of adjoining rock are studied. the homologous support pattern is suggested according to the research results
本文就錦屏二級水電站(一期)深埋長隧洞的設計和施工中面臨的一些問題,選取隧洞的一個典型斷面進行滲流、滲控分析和開挖及支護的有限元數值模擬,從而就深埋隧洞不同的開挖及支護方式對地下水滲流場及圍巖穩定性的影響和所應採取的支護措施等方面進行了探索、研究。Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports
首先,在前人研究成果的基礎上,對錨桿與圍巖的相互作用機理進行研究,利用全長錨固錨桿的中性點理論,從等效均化的角度來考慮錨桿對圍巖的加固作用,並推導了在簡單荷載作用下,含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解,對工程設計有著重要的參考意義;在數值模擬方面,以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎,利用虛功原理推導了接觸問題的有限元方程的計算格式,為開發運用大型商用有限元軟體msc . marc提供了理論根據,也形成了本文的理論基礎:最後,論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例,利用本文所述的接觸問題的摩擦模型理論,對錨桿支護結構的應力場、位移場的變化規律進行了研究,分析了加錨支護對隧洞圍巖應力、變形的影響。The high geotectonic stress at the construction region and the activity subsurface water will have important effects on construction and operation
隧洞施工穿越高地應力區,且施工區活躍的地下水對隧洞施工及日後的安全運行有著重要的影響。Tunnel construction is very difficult hi region with high geotectonic stress and high subsurface water pressure. few deep - lying tunnels are constructed in civil conveyance and hydropower engineering up to now
特別是對在高地應力、高地下水位區域的隧洞建設,其施工難度更大,在國內的水利水電工程建設中並不多見。Above all, during the research of the automatic of hydrotechnics designs, the author has successfully developed the cad software autosd for hydraulic runnel design, and realized the function of immediate interpose among program and relief maps and the overall process computer aided function during the hydraulic tunnel design
總之,本文通過對水工設計自動化的研究,成功開發出水工隧洞輔助設計軟體autosd ,並首次實現在軟體運行時與地形圖的即時交互和反饋功能,實現了水工隧洞設計全過程的輔助設計功能。Many conveyance and hydropower projects including many hydraulic tunnels are built since 1949. a lot of experiences at the construction of tunnel are accumulated
新中國成立之後,我國進行了大規模的水利水電建設,修建了許多水工隧洞,積累了許多經驗。Specification for design of hydraulic tunnel
水工隧洞設計規范Design and construction of hydraulic tunnel of hongjiadu hydropower station
洪家渡水電站水工隧洞設計與施工As a kind of important hydraulic structure, hydraulic tunnel is very useful at many aspects such as conveyance, diversion and flood discharge
水工隧洞作為一種重要的水工建築物,在輸水、導流及泄洪等方面起著重要的作用。The research method is to complete different function module using the advantage of softwares combined with design characteristics of hydraulic tunnel section, and connect them with the method of mixed programming
研究的方法主要是運用各種應用軟體的優點和長處,結合水工隧洞斷面設計的特點,完成不同的功能模塊,並將各個模塊通過混合編程的方法進行連接。The common methods of realization of visualization in scientific calculation are suggested in this paper, and the calculation example in engineering indicates that the visualization system of hydraulic tunnel section lining design is practical and steady
本文論述了實現科學計算可視化的一般方法,並通過計算工程實例,證明了水工隧洞斷面襯砌計算可視化系統的實用性和穩定性。Based on review of hydraulic tunnel developments both domestic and abroad, the advance of computer aided design of the tunnel section lining is summarized, the visualization system of hydraulic tunnel section lining design is researched
本文根據水工隧洞建設的發展需要,在分析和總結了目前水工隧洞斷面襯砌計算機輔助設計發展狀況的基礎上,研究了水工隧洞斷面襯砌計算的可視化系統。The theory and its calculated methods of tunnel section design is researched in this paper, including the foundation and methods of the choice of profile and line types, and value and distribution of load, and the common calculated methods of lining structure
研究了水工隧洞斷面設計的理論及其計算方法,包括斷面選型和襯砌型式選擇的依據和方法,荷載的取值和分佈,襯砌結構常用計算方法的研究。Autosd is a compositive software for hydraulic tunnel aided design, with functions of route selection of tunnel, atress analyse and computation, exporting drawings and reports. autosd software is programmed by visual basic6. 0, organized by event - driven methods
Autosd軟體專門針對小型有壓水工隧洞設計的一個集成性輔助設計系統軟體,它集隧洞選線,水工各種計算,圖紙繪制以及報告輸出等多項功能於一體。The autosd software has achieved the purpose of the automatization of hydraulic tunnel design, has provided methods of the combination of hydrotechnics designs and projects environment, has lay the foundation to the development of the cad softwares for hydrotechnics in the future
Antosd系統初步實現了水工隧洞自動化的目的,為水工設計軟體與工程環境的結合找到方法與途徑,為以後研究和開發水工計算機輔助設計軟體打下了基礎。Application of eh4 electric conductivity imaging system to geological disaster forecasting in hydroelectric tunneling
4電導率成像系統在水電隧洞工程地質災害預報中的應用This subject directly investigates 14 construction enterprises and more than 40 construction sites. the types of the projects involve railway, bridges, tunnel, municipal, road, industry and civil construction, airport runway, hydraulic tunnel and others. this paper deeply analyzes and assesses the occupational health and safety management actuality of the construction site, points out the main problems in the process of hazard identification, risk assessment and risk control, and also analyzes why these problems exist
該課題研究直接調查了十四家施工企業和四十多個項目施工現場,項目類型涉及鐵路工程、市政公用工程、公路工程、房屋建築工程、機場場道工程、橋梁工程、水工隧洞工程、土石方工程等,對施工現場實際的職業健康安全管理現狀進行深入的分析、評估,指出了危險源辨識、風險評價、風險控制過程存在的主要問題,並分析了為什麼會存在這樣的問題。In this paper, the features of hydraulic structures and processes of hydrotechnics design are particularly analyzed, expatiating the actuality and the developing trend of the software of hydrotechnics aided design. emphases are given on the techniques of programming autosd software for aided design of hydraulic tunnel by utilizing the means of automation activex, illuminating the ways and the. means of development of hydrotechnics aided design software by using modern programming theories
本文通過對水工建築物特點和水工設計過程的分析,闡述了水工設計計算機輔助軟體的現狀及發展趨勢,著重介紹了作者利用vb6和automationactivex技術編制水工隧洞輔助設計軟體autosd的研究和開發工作,並以autosd系統軟體為例說明了利用現代編程思想開發水工領域的計算機輔助設計( cad )軟體的方法和途徑。分享友人