rock structure 中文意思是什麼

rock structure 解釋
巖石構造
  • rock : n 1 巖，巖石，磐石，巖壁；卵石；〈常 pl 〉〈美口〉石子兒；暗礁，巖礁。2 〈the R 〉直布羅陀 （Gibr...
  • structure : n. 1. 構造，結構；組織；石理，石紋。2. 建造物。3. 【化學】化學結構。4. 【心理學】（直接經驗中顯現的）結構性，整體性；整體結構。adj. -d ,-less adj.
  1. 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。
  2. 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。
  3. 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。
  4. In view of the natural conditions in loess area of gansu, in the light of investigation conditions of seepage of built loess and weak rock highway tunnels in this area and classification of water gushing conditions for railway tunnels, and by engineering analogism, the classification of tunnel water gushing types suited the structure design of highway tunnel waterproof and drainage, and the three methods for checking and subdividing water gushing types are presented

    摘要針對甘肅黃土區的自然條件，依據該地區已建黃土及軟巖公路隧道滲漏水調查情況和鐵路隨道涌水狀態分類，運用工程類比法提出適合該地區公路隧道防排水結構設計的隧道涌水類型劃分及對涌水類型校核與細分的三種方法。
  5. Based on the analysis of thermal contact metamorphic aureoles, granitoid interior structure, quartz axis fabric and strain characters in the different rock unites of yuanshishan granitoid and its wall rocks, the emplacement mechanism of yanshishan granitoid was studied. the magmatic explictite dynamic was advanced in light of regional stress and magma dynamic research. those conclusion was synthesized to ascertain the emplacement mechanism - granitic magma ascended in dikes with the minimum critical width of the magma ascending channels about 2. 213. 88m and located in the core of yindianshan dome with the passive style of dyke explictite ; the later unite is a kind of multiple emplacement mechanism with the character of active emplacement of ballooning

    同時運用巖漿動力學原理從另一個角度探討其侵位驅動力。綜上指出：經分凝后的活動性巖漿在深部側向擠壓和浮力的聯合驅動下，沿深大斷裂以最小臨界寬度為2 . 213 . 88m的裂隙脈動上侵，整體以巖墻擴展的方式被動定位於銀殿山穹窿的核部，但後期屋面前單元具有主動侵位的特點應為一種復合定位機制。
  6. Based on available data, the study on regional structure, sedimentary reservoir and source rock characteristics shows that the basins in south china sea had experienced sedimentary evolution in faulting period and depression period, deposited thick cenozoic formation, upwardly developed alluvial fan facies, river - lake facies coastal swamp facies coastal facies, neritic facies and bathyal deposit system, regionally had 3 source rocks of eocene, oligocene and miocene, 3 reservoirs of pre - cenozoic basement buried bill, oligocene sandstone and miocene reef, with pliocene and pleistocene neritic facies and bathyal shale as regional caprock

    摘要以現有資料為基礎，通過對區域構造、沉積儲層、烴源巖特徵等基礎石油地質條件研究，認為南海海域各盆地經歷了斷陷期和坳陷期沉積演化，沉積了巨厚的新生代地層，自下而上發育了沖積扇相、河湖相、濱岸沼澤相、濱海相、淺海相、半深海相沉積體系，區域上存在始新統、漸新統和中新統3套烴源巖，前新生代基巖潛山、漸新統砂巖、中新統生物礁3套儲層，區域蓋層為上新統和更新統淺海半深海相泥巖。
  7. Stability of rock slopes is generally controlled by the structure of rock masses, especially the soft structure surfaces. analysis of rock mass structures is a key to establish geological models and numerical simulation and a foundation to assess the stability of rock slopes. the weak structure surfaces are mainly bedding planes, faults, joints, schistosity plane and contact zones of intrusive bodies. since they are different in genesis and scale, the rock masses are different in features and mechanical intensities. based on the combination of rock structure bodies, 15 basic modes of deformation and failure of rock slope are systematically summarized. the deformation and failure of rock masses actually result from the recombination and rearrangement of these rock bodies. there are 11 types of rock mass structures and various deformation and failure of bank slopes are present in the reservoir area of the three gorge project

    巖體結構，特別是軟弱結構面對基巖斜坡變形與破壞具有顯著的控製作用，巖體結構模式分析是建立斜坡地質模型和數學模型的關鍵和評價斜坡穩定性的基礎。巖層層面斷裂構造節理裂隙片理與劈理以及侵入體和圍巖的接觸帶等是控制基巖斜坡穩定的軟弱結構面，這些成因不同大小不一的結構面將巖體分割成性質各異力學強度不均的各種巖體結構體，構成了15種基巖斜坡變形破壞的巖體結構基本模式。不同結構體的重新組合與排列是斜坡失穩的內在原因。
  8. ( 2 ) based on indoor test, two typical soft rock of brecciated mudstone and siltstone in luohu jiancheng district is carried systemically though interior rheological testing ; moreover combining with preceding studying results of rock rheological constitutive model, rheological numerical constitutive model suited to rock mass mechanics characteristics and stratum structure of luohu fracture zone, and numerical parameters of the model are processed with studying of curve fitting

    （ 2 ）立足於室內試驗，對羅湖建成區兩種典型的軟弱巖石?含角礫泥巖和粉砂巖進行系統的室內流變試驗研究，又結合前人對巖石流變本構模型的研究成果，分析並確定了適合羅湖破碎帶巖體力學特性及地層構造特徵的流變計算本構模型，並對該模型的計算參數進行了曲線擬合研究。
  9. To the house of bricky structure, rock - bottom wall body area is large, the wall body area of superstratum is small, so similar unit, upstairs and downstair cover inside practical area or meeting discriminating ; same layer will tell, although be covered identically inside floor area, cover the unit of the unit inter of horn that compare clip inside usable floor area also is met a few smaller

    對磚結構的房子來說，底層的墻體面積厚，上層的墻體面積薄，所以同樣的單元，樓上樓下的套內實用面積還是會有差別的；同一層來講，即使相同的套內建築面積，把角的單元比夾在中間的單元套內使用面積也會小一些。
  10. The calcium carbonate content of phosphate rock determines the pore structure.

    磷礦中碳酸鈣的含量決定了磷礦的毛細孔結構。
  11. If the character of wall rock is finer, it is smaller for suffered force and distortion of tunnel pipe liner structure, contrarily it is bigger

    性態好的圍巖，隧洞襯砌的受力和變形較小，反之則較大。
  12. Sonic wave analysis on uncoupled explosive - charging structure for damnification of hole wall rock

    不耦合裝藥爆破對孔壁巖石損傷破壞的聲波分析
  13. The distributive law and main minerogenic conditions of gold - telluride deposits in the world are clarified in this paper through a classified and synthetical study of some features, including geological background of ore - formation, wall - rock and structure of controlling ore and geochemical conditions

    本文通過對全球各主要金-碲化物型礦床的成礦地質背景、賦礦圍巖、控礦構造和地球化學特徵進行分類綜合研究，闡明了全球金-碲化物型礦床的分佈規律與主要成礦條件。
  14. The goal is to prevent leakage of the waste for many millennia through a combination of engineered barriers ( for example, the waste containers ) and geologic ones ( the natural rock structure where the chamber has been excavated and the favorable characteristics of the hydrogeologic basin )

    這麼做的目標是在數千年內避免廢棄物外? ，辦法是結合工程上特別處理過的圍阻體（例如廢棄物容器）以及地質上的圍阻體（地下開挖出來的空間周圍的自然巖石結構，以及水文地質盆地等一些較有利的條件） 。
  15. Based on the discuss of the geologic environment of the spillway slope, utilize systematic field geology investigation, statistics and classified principle to analyse rock structure

    本文在闡明溢洪道邊坡的地質環境的基礎上，運用系統工程學層次性原理和統計學方法分析邊坡巖體結構。
  16. Logging interpretation of conglomerate reservoir is very difficult in menggulin area with complex rock structure, strong heterogeneity and clear difference between layers

    摘要蒙古林礫巖油藏儲層巖石結構復雜，非均質性強，層間差異明顯，測井資料解釋難度較大。
  17. But seeing from the rock structure condition, the relation between the structure and the s |, the relation between the structure and the tunnel axes, the probability to happen rockburst is very low

    但從圍巖結構條件及與主應力、隧道軸線的關系來看，圍巖發生巖爆的可能性很小。
  18. Extending about half a kilometer underground, the onkalo project will involve study of the rock structure and groundwater flows and will test the disposal technology in actual deep underground conditions

    翁喀羅計畫將延伸至地下約半公里深處，從事當地巖石結構與地下水流的研究，並且也將在地底深處環境下，實地測試核廢料的處置技術。
  19. On the basis of inspecting, investigating and analyzing, the author proposes the overall thought and step of informationization design and construction on project geology and rock and soil project, concludes and develops the basic theory and method, points out rock structure network simulation, numerical simulation and gis technology are the key theory of informationization design and construction on project geology and rock and soil project and describes the main content, method and course

    在監測、調查、分析的基礎上，提出了工程地質、巖土工程信息化設計和施工的總體思想、工作步驟，總結和發展了工程地質、巖土工程信息化設計和施工的基本理論和基本方法；指出了巖體結構面網路模擬、數值模擬、 gis技術是工程地質巖土工程信息化設計和施工的關鍵理論，論述了關鍵理論的主要內容、工作方法和實施過程。
  20. In addition, this paper explores the dimension division characteristics of rock structure of slope and presents seven geological models for cut rock slope, based on the dimension division theories, with statement of their respective characteristics, thus providing a new idea for research on slope model and a new approach for their quantization

    此外，探討了邊坡巖體結構的分維特徵，提出了基於分維理論的路塹巖質邊坡的7種地質工程模型，並分別闡述了各自特徵，為邊坡模型研究提出了新思維以及量化提供了新途徑。
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