裂隙發育的 的英文怎麼說
中文拼音 [lièxìfāyùde]
裂隙發育的
英文
highly fissured- 裂 : 裂動詞[方言] (東西的兩部分向兩旁分開) open
- 隙 : 名詞1 (縫隙; 裂縫) crack; chink; crevice 2 (空閑) gap; interval 3 (漏洞; 機會) loophole; op...
- 發 : 名詞(頭發) hair
- 育 : 育動詞1. (生育) give birth to 2. (養活; 培育) rear; raise; bring up 3. (教育) educate
- 的 : 4次方是 The fourth power of 2 is direction
- 裂隙 : crack; crevice; fracture; cleftiness; fissure; slifter; crevasse裂隙冰川 crevassed glacier; 裂隙...
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The first power station of jinping mountain lies in the west section of the yanglongjiang river from santan to shoupagou gully, with a double - curved arch dam of 305 - meter height and a normal water storage of 1880metres. the exposed strata of the damsite are marbles and arenaceous rocks of triassic and solution fissures have been developed in the marbles of the left - bank ' s dam abutment, and they have become a stratum of strong leakage. as a result, it has been an important problem for the dam foundation to stop leakage
錦屏一級電站位於西雅礱江的三灘至手爬溝河段,壩型為305米高雙曲拱壩,正常蓄水位標高1880米。壩址區出露的地層為三疊系雜谷腦組二段大理巖和三疊系雜谷腦組三段的砂板巖。在勘探過程中,發現左岸壩肩大理巖體中的構造裂隙和溶蝕裂隙發育,且成為強滲透地層,為此壩基的防滲成為重要問題。The slope stability question is influenced by many kinds of inherent factors, for instance geological structure, intensity of rock body, development state of joint and crack, cohesive force ( c ) of the rock, interior angle of friction ( f ), groundwater, etc., these objective factors reflect generally their sizes with some quantitative parameter indexes in the past
邊坡穩定問題受多種內在因素影響,如地質構造、巖體強度、節理裂隙發育狀況、巖石的內聚力( c ) 、內摩擦角( ) 、地下水等,這些客觀因素過去一般用某些定量參數指標來反映其大小。As the increase of domestic high - rise buildings, more and more deep foundation trench supporting constructions have come into existence. among the general geographical condition of the urban district in qingdao, most of regions, which mainly consist of strong de composed rocks, are in quite good condition. except for the sandy soil and oozy soil along sea sides. but the development of rock cracks and breaking zones and unstable lamprophyre still exist, so blasting is needed during constructions of foundation trench. blasting have bad influence on the stability of slopes. moreover. the slope - liding has happened for several times, so the engineering project of foundation trench attracts more attention of people
隨著國內高層建築的發展,深基坑支護工程越來越多,綜合青島市區的地質狀況,除海邊有砂性土及淤泥軟土外,大部分地域巖土條件相對較好,多以強風化巖為主,但巖石裂隙發育,間或有斷裂帶和穩定性極差的煌斑巖穿插其中,基坑施工時需要爆破施工,對邊坡的穩定造成了不利影響,加之連續出現的幾次滑坡失穩事件,基坑支護工程越來越引起了各方面的重視。This paper analyses the stress and deformation of the two lining structure types of the surge shaft surrounded with crush rock under the action of high water pressure by using fem, compares the two lining types ' s merits and demerits in stress, deformation, fracture state, the combining bearing of surrounding rock and lining structure, the safety and economics
本文針對圍巖條件比較破碎,裂隙發育的調壓井洞室結構,就兩種襯砌結構型式分別進行了高水頭作用下的有限元數值模擬,從調壓井襯砌結構選型角度分析對比了兩種襯砌結構型式在圍巖及襯砌結構應力與變形、襯砌結構鋼筋混凝土開裂、圍巖與襯砌結構聯合承載、結構安全儲備、經濟等方面的優劣。Studying ancient stress field aimed at predicting cleat - developed zone, studying modern stress field aimed at predicting epigenic fracture developed zone
研究古應力場,目的是預測割理發育區;研究現今應力場,目的是預測現今構造產生的外生裂隙發育區。The way and principle of gaussian curvature method for forecasting natural fracture zones in coal seam are discussed
摘要論述了高斯曲率法預測煤層天然裂隙發育區的基本原理和方法。It is concluded that the gaussian curvature method can reflect the shape variation of coal seam curvature, and the method is effective to forecast natural fracture zones in coal seam
分析表明,高斯曲率法可相對真實地反映煤層曲面形態變化,用該方法預測煤層天然裂隙發育區是切實可行的。Based on corresponding relationship of gaussian curvature to macrofractures in coal seam and permeability, the classification criteria of gaussian curvature method for forecasting natural fracture zones is put forward
在分析高斯曲率與試井滲透率、煤層宏觀裂隙的對應關系的基礎上,提出了高斯曲率法的裂隙發育區分類標準。In order to direct the water to the forebav of the pump station from the original canal, a channel long 135 m is designed. it crosses through the terrain top with a depth of more than 50 m. soil of the channel slopes is a strongly - weathered silty and sandy mudstone with many well - developed reticular cracks and takes the structural surfaces almost same as the channel slopes
東深供水工程金湖泵站位於塘廈鎮東面,屬低山、殘丘地貌,地面高程22 60m ;泵站前池進水渠橫切山脊,連接原東深供水河,設計開挖1條長135m的進水渠,坡高50多米,邊坡土質為強風化的粉砂質泥巖,網狀裂隙發育,結構面基本與坡面重合;坡體土質中含有較多的粘土礦物,具有遇水軟化的特性。Collapses in mengshan area are caused by the weightless rock mass falling down rapidly due to the interaction of gravity and weathering factor of freeze - and - thaw action and raining action in the locate of the developing joints
崩塌是在陡崖或坡度陡峻的斜坡地帶因巖體節理裂隙發育,受凍融、雨水等風化作用和重力作用,造成巖體失穩快速下落的現象。In terms of geological engineering this paper has preliminarily analyzed all kinds of damages causing the north district rock caves to destroy seriously, including wind erosion, rain erosion, flood erodes, crack development, rock body collapsing and environmental desertification
本文從地質工程的角度,初步分析了造成北區石窟嚴重破壞的各類病害,包括風蝕、雨蝕、洪水沖刷、裂隙發育、巖體坍塌及環境沙漠化等。The general rule of fissure development in low dip soft - hard interbedding rock mass is described, and then based on this the dam foundation seepage is simulated with dual - medium model, and the influence of unstratabound fissure and waterproof curtain is discussed
摘要闡述了緩傾軟硬互層狀巖體中裂隙發育的一般規律,在這個基礎上採用雙重介質模型對層狀壩基滲流進行了模擬,討論了軟巖層中切層裂隙的發育以及嵌入軟巖帷幕對壩基滲流場的影響。The evolution, identification and controlling factors of the microfractures in coal are discussed, and the role of various fractures in coal reservoir is also analyzed
描述了各類裂隙的發育特徵,探討了裂隙的演化、識別和影響裂隙發育的因素。The foundation of baise gravity dam has bad geological phenomena such as high elastic modulus ratio, joint fissures and large faults etc., so stability of baise gravity dam is the essential technical problem to project ' s success
百色重力壩地質條件復雜,地基巖體具有高模量比、節理裂隙發育等不良地質現象。百色重力壩的穩定性是事關工程成敗的關鍵技術問題。Abstract : this paper, giving the case history of two large - s ized docks built on complex limestones with cavities, grooves, troughsond develo ped fissures in dalian area, presents the construction techniques adopted in the construction of the docks and makes analyses and co mparison between the advantages and disadvantages of the techniques
文摘:本文通過同在大連地區溶洞、溶溝、溶槽和裂隙發育的復雜石灰巖地質條件下所建造的兩座大型船塢的實例,介紹了所採用的不同的施工工藝,並對其優缺點進行了相對的分析和比較。Cycled shear tests for different part expansive soils and triaxial shear tests for different fissures growth extent expansive soils are carried out. the strength variation of expansive soils along with the variation of fissures degree and saturation degree is summed up, and fitting formulas are summarized
還進行了不同部位的膨脹土反復剪試驗和不同裂隙發育程度的膨脹土三軸剪切試驗,研究了膨脹土強度隨裂隙度及土體飽和度變化而變化的規律,並提出了相應的擬合經驗關系式。Adjustment of ore bringing down parameters in the case of ore body with joint fissures
節理裂隙發育礦體落礦參數的調整The porosity of slate is better than silty sandstone because interformational pores, fractures and micro - fractures are developed in the slates
板巖相對粉砂巖的孔隙度高,究其原因,主要是板巖的層間孔隙、裂隙及微裂隙發育。According to thorough research on mechanical mechanism of 3 - d tensional micro - fracture producing, this point is put forward the first time that : there is more stress concentration in the circumference of micro - cracks. and the cracks are easier to expand and to link with each other when the fissures contained saturated pore fluid than dry state. therefore, it is necessary to modify the griffith criteria
4深入研究了三維張性微裂縫形成的力學機理,首次指出:在裂隙內飽含孔隙水的情況下,微裂縫周邊的應力集中程度更高,裂縫更容易擴展乃至連通,因此,在張裂縫發育的研究中應該對格里菲斯準則進行修正。The hot groundwater occurs mainly in ne - and nw - trending faults and karstic fissure zones at their intersections
地下熱水主要賦存於ne與nw向斷裂構造及其交匯部位的巖溶裂隙發育帶中。分享友人