永久性邊坡 的英文怎麼說
中文拼音 [yǒngjiǔxìngbiānpō]
永久性邊坡
英文
pennanent slope- 永 : Ⅰ副詞(永遠; 久遠) perpetually; forever; always Ⅱ名詞(姓氏) a surname
- 久 : Ⅰ形容詞(時間長) for a long time; long Ⅱ名詞(時間的長短) of a specified duration
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 邊 : 邊Ⅰ名詞1 (幾何圖形上夾成角的直線或圍成多邊形的線段) side; section 2 (邊緣) edge; margin; oute...
- 坡 : Ⅰ名詞(地面傾斜的地方) slope Ⅱ形容詞(傾斜) sloping; slanting
- 永久性 : perpetual; permanency
- 永久 : permanent; perpetual; everlasting; forever; for good (and all)
- 邊坡 : bank
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Abstract : a brief introduction to scientific research in the three gorges project ( tgp ) and the applications of research achievements is given, which include treatment of newly slited layer on the foundation of the first stage earth - rock cofferdam, dumping bottom technique of river closure in deep water, construction of cut - off walls in the second stage earth - rock cofferdams, 3 - d computer simulation of river closure, concrete casting alternatives and selection of major construction equipment for the second stage construction optimization of durability of raw materials of concrete, deep sliding resistance and stability of the intake dam section, the section of the intake of the power station, the intake penstock of the power station, layout and hydraulics problems of shiplocks, stability of high slopes of shiplocks, and optimization of the system structural anchor bars to reduce the risk of cracking in the concrete wall and 700mw turbine generator units
文摘:介紹三峽工程的科研項目,綜述三峽工程開工以來的主要科研成果及工程應用情況,包括:一期土石圍堰基礎處理與施工技術;大江截流上下游土石圍堰平拋墊底研究;二期圍堰防滲工程研究;大江截流計算機科學管理;大壩混凝土澆築方案及主要施工機械選型;混凝土的原材料和耐久性優化試驗研究;大壩基礎深層抗滑穩定研究;三峽電站進水口型式研究;鋼襯鋼筋混凝土引水管道研究;蝸殼打壓、廠壩間伸縮節問題研究;永久船閘的引航道布置、輸水系統及水力學、高邊坡穩定、混凝土襯砌墻的結構與支護研究;特大型水輪發電機組的科學研究。A brief introduction to scientific research in the three gorges project ( tgp ) and the applications of research achievements is given, which include treatment of newly slited layer on the foundation of the first stage earth - rock cofferdam, dumping bottom technique of river closure in deep water, construction of cut - off walls in the second stage earth - rock cofferdams, 3 - d computer simulation of river closure, concrete casting alternatives and selection of major construction equipment for the second stage construction optimization of durability of raw materials of concrete, deep sliding resistance and stability of the intake dam section, the section of the intake of the power station, the intake penstock of the power station, layout and hydraulics problems of shiplocks, stability of high slopes of shiplocks, and optimization of the system structural anchor bars to reduce the risk of cracking in the concrete wall and 700mw turbine generator units
介紹三峽工程的科研項目,綜述三峽工程開工以來的主要科研成果及工程應用情況,包括:一期土石圍堰基礎處理與施工技術;大江截流上下游土石圍堰平拋墊底研究;二期圍堰防滲工程研究;大江截流計算機科學管理;大壩混凝土澆築方案及主要施工機械選型;混凝土的原材料和耐久性優化試驗研究;大壩基礎深層抗滑穩定研究;三峽電站進水口型式研究;鋼襯鋼筋混凝土引水管道研究;蝸殼打壓、廠壩間伸縮節問題研究;永久船閘的引航道布置、輸水系統及水力學、高邊坡穩定、混凝土襯砌墻的結構與支護研究;特大型水輪發電機組的科學研究。Multiple - index assessment for global stability of high - steep rock slope of the three gorges project permanent shiplock
三峽永久船閘高陡邊坡整體穩定性的多因素綜合評價In this paper, studies are profoundly made on the actual detecting problems happened in the topic of " acoustic emission monitoring of the slope stability of the permanent ship lock for the three gorges "
本文在「長江三峽永久船閘邊坡穩定性聲發射監測」課題基礎上及實際檢測中面臨的問題進行較深入而有針對性的研究。A solid - waste containment system can be simplified as a slope which contains a layer of geomembrane ( which is simplified as interlayer slope in the rest part ). shaking table model test and numerical analysis have been done to study the seismic stability of interlayer slope based on the two - part wedge theory in this paper. many factors which affect the slope stability ratio, including horizontal seismic coefficient, slope angle, soil - geomembrane interaction coefficient, slope length, layer thickness and soil character, have been took into consideration
填埋場防滲基坑的邊坡可以簡化成含土工膜夾層的土坡(以下簡稱夾層土坡) ,本文根據「雙滑楔體」理論思想,對夾層土坡的地震穩定性問題進行了較為系統的模型試驗和數值分析,著重考慮了水平地震系數、夾層土坡坡角、土工膜與覆蓋層土體摩擦系數、夾層邊坡長度和厚度、夾層土坡覆蓋層土體性質等因素對土坡安全系數的影響,並對地震作用下夾層土坡的永久變形進行了初步的研究,給出了對實際工程設計有參考價值的結論。In this thesis, the unloading region of a typical cross section of shiplock slope of tcp is given, that is 15570 according toin - situ test and geological survey. considering the effects of excavation unloading, numerical analysis for shiplock slope is made by fem and flag. using the theory and software described in this thesis, the excavation analog and the stability analysis of the typical cross section of the three gorges shiplock high slope has been carried out
本文選取三峽工程永久船閘邊坡的典型剖面15570剖面,根據現場試驗和地質調查確定的卸荷范圍,考慮卸荷帶巖體力學參數隨開挖過程而變化,採用二維彈塑性有限元法、二維彈塑性顯式有限差分法進行了邊坡施工開挖數值模擬。After the engineering slope was dug, several small plastic zone the designed rock - fill dam will coming in the temporary slope, because rock - fill dam change the stress field on a small degree. but a gravity dam will arouse a great area of plastic zone in the permanent slope, which will bring a stability problem. after detail and depth study, the rock - fill dam project is more compatible of the engineering geology condition in nuozadu hydraulic - power station ' s dam site
工程邊坡開挖后,擬定的堆石壩方案由於嵌入淺,應力的調整有限,塑性區主要分佈在壩頂高程附近的較小范圍內;而擬定的重力壩方案,由於嵌入深,引起了一定程度的應力調整,邊坡巖體表層產生了鬆弛變形,塑性區主要分佈在壩頂高程到坡頂前緣(永久邊坡)的v ivb類巖體分佈區。The high rock slope of permanent shiplock is important part of the three gorges project. this article analysed comprehensively the engineering geology condition, deformation and stability of the high rock slope
以三峽永久船閘高邊坡工程為研究背景,結合前期勘測和一、二期開挖施工實際,綜合分析了永久船閘工程地質條件、邊坡變形及穩定性等。分享友人