滲流水 的英文怎麼說
中文拼音 [shènliúshuǐ]
滲流水
英文
kremastic water-
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。This paper analyzes the groundwater discharging course using fluidics theory and combining quay structure construction ; sets up the method of fast drainage by the dint of pipeline and blind ditch of fragment stone ; and gives the computational mathematical model for quay drainage and calculation formula for drainage process according to the principle of conservation of mass and underground percolation, which have been applied for quay ' s stability design and calculation
應用流體力學理論結合碼頭結構建設,分析了地下水排泄過程,藉助管道和碎塊石盲溝建立了港口碼頭快速排水與擋墻基床排水的方法;運用質量守恆定律和地下水滲流原理,建立了港口碼頭排水計算數學模型和排水過程計算公式,並用在了碼頭的穩定設計計算中。Meanwhile distributive laws of seepage force caused by every grade of water decreasing are still educed
同時也得出了每級降水引起的滲流力分佈規律。The better advantage of high frequency induction in defining thin intercalated bed, discerning high - salinity low - resistivity oil ( gas ) reservoir, estimative of reservoir, estimating water - flooded reservoir and so on are found by analyzing the application of the many frequency induction logs in shengli oil filed
通過分析勝利油田多口井的高頻感應測井資料發現,高頻感應在劃分薄夾層、識別高礦化度低阻油(氣)層、定性確定儲層滲流能力、評價水淹層等方面都有明顯的優越性。The researches indicated : ( 1 ) the seepage flow field of infiltration diversion is characterized by three - dimensional, saturated and steady flow. there is the close hydraulic relationship between the river and the groundwater in the filtering bed, and the groundwater is confined
研究表明: ( 1 )滲濾取水的滲流場具有典型的飽和三維穩定流特徵;滲濾取水濾床中地下水與河流的水力聯系比較緊密,濾床中的地下水處于承壓狀態。Excavation of tunnel will lead to local geotectonic stress release and redistribution around tunnel ; the appearance of new outlet boundary will lead to outlet seepage of subsurface water and the change of mountain seepage field
隧洞開挖將引起局部地應力的釋放及洞周附近的地應力的重新分佈;隧洞開挖后新的出水邊界的出現將導致地下水的大量出滲及山體滲流場的改變。In this article, seepage and stability against deep sliding are studied and discussed in detail as regard to dongzhang dam which has glacis weak surfaces in the dam foundation, some valuable results are obtained
本文結合壩基含有緩傾角軟弱夾層的東張水庫大壩工程,對壩基滲流及抗滑穩定性問題進行了較為深入的研究,得出了一些有意義的結論。Hydrochemical methods for study water flow in heterogenous featured aquifers
非均質裂隙滲流場研究中的水化學方法Development process and tendency of the hydrodynamics of groundwater
地下水滲流力學的發展進程與動向Infiltration water, the rainfall which enters the ground and becomes ground water, can travel for long horizontal distances.
滲透水,即滲入地下變成地下水的那部分雨水,能在地下做長距離的水平流動。As a practical application, the safety situation of jiujiang dike under the 1998 pluvial condition of once a hundred years in yangtze river has been evaluated by the reliability method from the point view of the seepage stability in terms of probability analysis and two dimensional saturated seepage finite element analysis combining with the mechanism of seepage burst in jiujiang dike summarized in the thesis
通過滲流有限元和滲流可靠性分析論證了1998長江流域特大洪水災害中九江市防護大堤發生的嚴重潰口破壞的滲流破壞機理。分析、比較得出結論:堤防下游坡腳的出逸比降接近和超過臨界比降,在1998年長江百年一遇的洪水條件下九江大堤潰口斷面的抗滲可靠性僅在55左右的非常低水平。According to the results of the satiable modle test and trdimensional seepage computation, the structure arrangement of the cushion bottom could be asserted. to recheck the factors of safety against overturning and float flotation of cushion bottom, the stability computation methods of bottom of the literature, xiao wan hydraulic power station and ertan hydraulic power station were refereed
根據穩定模型試驗及三維滲流計算成果,確定水墊塘底板的結構布置,參考國內小灣、二灘及參考文獻建議的底板穩定計算方法,復核水墊塘底板的抗傾、抗浮穩定。Such infiltration, which includes seepage from streams and lakes, contributes to the ground water supply.
從河流和湖泊中滲出的這種滲透水供給地下水源。Intermediate vadose water
中間帶滲流水The paper presents the method that makes sure the reservoir engineering scale and flowing water loses
本文提出了一種確定出、入水庫工程規模,水庫蒸發、滲流水損失的方法。The finite element analysis of 3d seepage field for surrounding rock mass of cavern groups of underground powerhouses was performed based on the nodal virtual flux method for solving the non - pressure seepage field and the improved drainage substructure technique for accurately simulating the complex seepage behaviors of densely distributed drainage holes, with emphasis placed on the seepage properties of the anti - seepage concrete curtain and drainage curtain in the anti - seepage and drainage system
摘要在求解無壓滲流場結點虛流量法的基礎上,結合可精細模擬密集排水孔復雜滲流水力行為的改進排水子結構技術,付某地下廠房廠區洞室群圍巖區三維滲流場進行了有限元求解分析,著重研究了防滲排水系統中的帷幕和排水幕的滲流特性。The percentage of preferential flow flux over the total infiltrated water can reach 2. 40 % ~ 48. 72 %
優先流水分通量最大可達剖面滲流水分通量的17200倍,會在很大程度上增加土壤水分運動通量。Based on abundant statistic data and photographs of seeping - type uranium deposits at the southern margin of ili basin, detailed description is given of the oxidation - migration of organic matter during seeping of oxygen - bearing water, secondary alteration of minerals, and concentration of uranium and associated elements on geochemical reduction barriers as well as formation of secondary seeping uranium deposits
摘要採用伊犁盆地南緣滲入鈾礦床中的大量統計數據、圖片等資料,論述了在層間滲入型鈾礦床中,有機質在含氧滲流水作用下,發生氧化遷移,巖石中的礦物次生蝕變,並在地球化學還原障上產生鈾及伴生元素的富集,形成後生滲入鈾礦床的過程。The fluid, in the jurassic system with natural gas pools, has the similar chemistry and isotopic component, and possesses the same evolution trend, indicate that it probably originates from the upper tr iassic series and mix with the infiltrating fluid inside the jurassic system
有氣藏的侏羅系流體與上三疊統流體的水化學特徵和同位素組成相近,且具有同一演化趨勢,表明它可能來源於上三疊統流體,並與侏羅系內的滲流水發生過混合作用。Using the technique effacing to the object, the system include the safe monitoring to the key bam, the side slope and the underground engineering which relate to more than ten monitoring items such as distortion, stress ( meet an emergency ), seepage, temperature, water level and so on
系統採用面向對象的軟體開發技術,包括了對壩體與壩基安全監測,邊坡穩定性安全監測和地下工程安全監測,涉及變形、應力(應變) 、溫度、滲流、水位等十多項監測項目。分享友人