震裂裂隙 的英文怎麼說

中文拼音 [zhènlièlièxì]
震裂裂隙 英文
shatter crack
  • 震 : Ⅰ動詞1 （震動） quake; shake; shock; vibrate 2 （情緒過分激動） be greatly excited; be deeply ast...
  • 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...
  • 裂隙 : crack; crevice; fracture; cleftiness; fissure; slifter; crevasse裂隙冰川 crevassed glacier; 裂隙...
  1. The le - an oil field is located on the southern slope of dong - ying sag. there are two sets of ek basalt in its western block. depending on the drilling, the logging and the seismic date, tha ek basalt has the characteristics of high resistancs, the low sound wave defferance and faradic conductance, the smooth curve of self potential

    樂安油田位於東營窪陷南斜坡上，其西區發育了兩套孔店組玄武巖，根據鉆井、測井、地震資料，孔店組玄武巖具有電阻率高、聲波時差值和感應電導率值低、自然電位曲線平直的特點，地震波呈板狀強反射；沉積期該區有有二次火山活動，玄武巖平面分佈比較穩定，噴發方式為「裂隙式噴溢」 ，火山口分別位於草12和草31井附近。
  2. After researching the loads on dangerous rock synthetically, the author points out the development and collapse mechanism of dangerous rock : the geology foundations that forms dangerous rock are the constructional surfaces such as tectonic fracture 、 relief fissure, soft interlayer etc. the developing of dangerous rock is due to release of in - situ stress in rock 、 aeolation 、 water erosion and root flerry. the main loads leading to collapse of dangerous rock are gravity, water pressure and earthquake force

    在綜合研究危巖上的各種作用之後，本文提出了危巖的形成和破壞機理：硬質巖體中構造裂隙、卸荷裂隙、及各種軟弱夾層，結構面的的存在是危巖形成的地質基礎；地應力卸荷、風化、流水侵蝕、植物根劈是危巖發育的主要作用；重力、水壓力、地震力是危巖崩塌的主要荷載。
  3. Directed by wave theory of fractured media, the elastic parameters of eda medium are determined in the light of hudson - fractured theory, and christoffel equation gives the formula of the phase velocity of p - wave by which, effects of velocity on behalf of kinetic characteristic and reflection coefficient on behalf of dynamical characteristic form fractured density and azimuty is discussed

    本文以裂隙介質的波動理論作指導，根據hudson裂隙理論，求出eda介質的彈性參數。在此基礎上，應用christoffel方程求出的地震縱波相速度表達式，探討了裂縫密度和裂隙方位對代表波場運動學特徵的縱波速度和代表波場動力學特徵的反射系數的影響。
  4. In view of the rich underground fissure water and poor blasting effect at cangshan gold mine, water is used as the transfer medium of explosion energy so as to improve the blasting effect and quality and to reduce the vibration caused by blasting

    針對倉上金礦地下裂隙水豐富，爆破效果差的特徵，利用水作傳遞爆轟能的介質，改善了爆破效果，提高了爆破質量，降低了爆破震動。
  5. Seismic survey is a new method used to civil engineering area in recent years. it was widely applied to survey or detecting of roadbase, dam base, foundation of building, tunnel, river bed, lake bed and etc. the chief methods are reflection method, refraction method, wave velocity testing, surface ware survey and transverse wave suivey. seismic survey can divide different layer, measure the incidence of sediment stratum, detect the structure of rock, test the handle effect of surface wave survey, we can calculate the carrying capacity of foundation and other mechanical parameters. this technique can give service to some big engineering departments such as highway developing company, survey design company, water supply company, plan bureau, construct bureau etc

    應用於工程的主要方法有反射波法折射波法波速測井面波法及橫波勘探等。地震勘探能詳細劃分地層高精度地確定沉積地層的傾角能夠準確探明巖體構造褶皺斷層破碎帶裂隙帶對于回填工程路基壩基，地震勘探可以檢測其回填處理效果對于隧道工程，可以探測隧道洞體的圍巖分類及洞口地質情況利用面波勘探所得到的瑞利波速度，可以準確推算地基的承載力動彈模量等力學參數。
  6. Non linear static & dynamic finite element procedure is adopted for the true emulation of the four typical geologic profiles of the dam, and imitates to compute the each stage deformation and stress distribution from the dam fill to full water run and during the 7 degree seismic intensity, the article also imitates to compute the response to earthquake force, the excess vibration pore water pressure distribution and permanent deformation, predicting the occurrence possibility of the crac ^ plastic zone and earthquake liquefaction

    採用非線性靜、動力有限元分析程序對圍壩的4個典型剖面進行了靜、動力模擬模擬，模擬計算了壩體自填築至蓄水運行和發生7地震各階段壩體及壩基的變形以及應力分佈，地震應力響應和地震引起的超靜振動孔隙水壓力分佈以及永久變形。判斷了壩體和壩基中出現裂縫、塑性區以及地震液化的可能性。
  7. We discussed the main characteristic parameters of seismic kinesiology and dynamics of mine engineering fracture zone, including relative amplitude, phase time of wave crest, similarity factor, principal frequency band energy, 3 - d space time gradient and coherent coefficient et al., and puts forward the processing method of 3 - d seismic characteristic parameters about denoise - smoothing, generalization, correlation analysis, characteristic transformation ; and presents the method of pattern recognition of mine engineering fracture zone

    摘要本文從時間域、頻率域、三維空間域介紹了礦山工程裂隙破碎帶主要的地震運動學、動力學屬性參數，包括相對振幅、波峰相位時間、相似系數、主頻帶能量、二維空間時間梯度和相干系數等，提出了礦山工程裂隙破碎帶三維地震屬性的去噪平滑、歸一化、相關分析、特徵變換的處理方法以及裂隙破碎帶的模式識別原理與方法，並用實例說明了該方法的應用效果。
  8. Seismic wave field feature of ordovician carbonate karst reservoir ( cave, reef, hole, crack and cranny ) in tahe oil field is the difference magnitude diffraction wave over weak reflection amplitude, so, the diffraction wave exact imaging and fidelity amplitude processing is the basic of carbonate karst reservoir study

    摘要塔河油田巖溶儲集體（洞穴、礁灘、孔洞、裂縫或裂隙等）的地震波場特徵是弱反射背景之上的強弱不同的繞射波，因此，繞射波準確歸位成像和振幅保持是研究巖溶儲集體的基礎。
  9. The resalts of numerical simulating indicat that velosity of p - wave has gentle anisotropy in fructured media at same time, the change of fractured density and azimuty has a little effects on velosity of p - wave

    其數值模擬表明，在裂隙介質中，地震縱波速度只具弱的各向異性，同時裂隙密度和裂縫方位的變化對縱波速度的影響不大。
  10. The embed feature of ground water is flaw - water with the special trait of rock - conformation. sorted macro - ammount element in earthe ' s surface water and underground water with categorical - analyzed method, analyzed the trait of rare earth c - o isotop in water pattern and the runoff mode number of earth ' s surface ; with the dynamic variational characteristic of ground water, the text divided ground water system and build the hydrogeological model in dam - region

    大崗山電站位於大渡河斷裂帶、磨西斷裂帶和龍門山斷裂帶的交匯部位，新生代以來構造活動、地震活動和水熱活動均較強烈。大崗山電站壩區巖體為花崗巖及輝綠巖脈，斷裂和裂隙相當發育；其特殊的巖性構造特徵決定壩區地下水埋藏特徵為裂隙水。
  11. The thermal fatigue resistance of al2o3 - 20wt. % tic is the best, it is due to high kic and pore of the material. the pore decrease the stress extension of tip of cracks and delay themal shock fatigue cracks extension. 4

    含20wt . tic的復合陶瓷具有高的k _ （ 1c ）和較多的孔隙，這些空隙在熱震疲勞時降低熱震疲勞裂紋尖端的應力集中並阻礙裂紋擴展從而提高了材料的斷裂抗力，故其具有最好的抗熱疲勞性能。
  12. According to the analysis of dynamic characteristics of these seismic soil - layer structures, it was proposed that failure functions of foundation caused by strong earthquakes included liquefaction, seismic fissure filling, vibration falling, fracturing and seismic settlement of soil

    根據這些強烈地震成因土層構造的動力學特徵進行分析，認為強烈地震對地基土的破壞作用有幾種方式：液化作用、地震裂隙充填作用、振動塌落作用、斷裂破壞作用和震沉陷落作用。
  13. Through the field observation and comparative seism - geologic studies, many seism - genesis soil - layer structures such as vibration - liquefied sand vein, vibration - liquefied sand dyke, sandy cobble dyke by fissure filling, seismic fall mass, seismic intra - layer fault and seism - settlement structures etc. were recognized

    通過野外觀測和比較地震地質學研究，識別出了振動液化砂脈、液化砂墻、裂隙充填砂質卵石墻、震塌落體、地震層內斷裂及地震沉陷構造等地震成因土層構造。
  14. This author discusses the application of multi - electrode resistivity imaging method and refraction survey to find out the crack and structure in the country rock, to classify the rock according to the wave velocity, and to offer corresponding geological data for engineering design in the anjin highway exploration

    摘要在安景高速公路初勘階段，利用高密度電法及地震折射波物探方法，查明隧道圍巖裂隙、構造發育情況，根據波速對圍巖分類，配合鉆探為工程設計提供相應的基礎地質資料。
  15. Along with increase of pressure, the parameters such as velocity, amplitude, main frequency and quality factor of seismic wave change big gradually, while change very weakly with the change of temperature. through testing research for artificial crack and pore model, we conclude that crack density, azimuth, opening and the change of pore have obvious influences on speed, amplitude, attenuation ( or quality factor ) and main frequency of seismic wave etc. but, seismic wave dynamic characteristics are more evident than its kinematical characteristics for the change of crack and pore parameters. therefore, it offers reliable experiment foundation for detecting crack and pore by seismic wave kinematical characteristics ( such as amplitude, attenuation and main frequency etc. )

    通過對人工裂縫和孔洞模型的超聲波實驗研究，可以認為：裂縫密度、方位、張開度和孔洞密度的變化對縱橫波的速度、振幅、衰減（或品質因子q ）和主頻率等參數均有明顯的影響，但裂隙參數的變化對地震波動力學特徵參數（振幅、衰減、主頻率等）的影響遠遠大於對運動學特徵參數（速度等）的影響，這為利用地震波的振幅、衰減和主頻率等屬性參數進行裂縫和孔洞特徵的檢測提供了可靠的實驗基礎。
  16. Since in most rock samples poisson ' s ratio is very markedly anisotropic, some even greater than 30 % when the effect of microcracks is eliminated, the anisotopy of poisson ' s ratio must be considered when using poisson ' s ratio to inverse the crustal structure

    由於泊松比也表現出很強的各向異性，在排除微裂隙的影響後有的仍可以達到30 %以上，在利用實際地震波傳播數據通過泊松比反演地下物質結構時必須考慮其各向異性的影響。
  17. Geologists have long known that water leaking into faults can trigger earthquakes, and nine days is about the same amount of time that they estimate it takes water to work its way down through cracks and pores in kilauea ' s fractured basaltic rock to a depth of five kilometers ? where the silent earthquake occurred

    科學家早就知道，水要是滲進斷層之內便會引發地震，而他們估計，雨水從裂縫和孔隙滲入奇勞亞火山破裂的玄武巖所需的時間，正好就是九天；滲透的深度達五公里，也就是無聲地震發生的地方。
  18. Three - component ( 3c ) seismic survey with p - wave source and 3c geophones has drawn much attention for its great success in identification of lithologies, fractures, and fluids

    摘要縱波震源激發、三分量檢波器接收的三分量地震勘探，因在巖性、裂隙和流體識別等方面獲得成功，而備受關注。
  19. But the change of reflection coefficient is three times as much as the change of velesity resulted from fractured density, which shows that dynamical characteristic of seismic wave is more sensitive to fracture than kinetic characteristic

    而對于同級別的裂縫密度，反射系數的變化量是其速度變化量的3倍左右。揭示了地震波的動力學特徵比其運動學特徵對裂隙更敏感。
  20. At first, the author has analyzed the theory, mechanism and shock - absorption in pre - split blasting, studied the rising of crack, expanding and stopping, and did various factors which influence on the crack of rock in pre - split blasting. the main factors have been determined to be the strength of mineral and rock, the diameter of drill, the type of explosive and the growth degree of crack. then, the author has researched bp neural networks " work principle, structure and defectiveness

    首先分析了巖石成縫的理論、機理和減震作用，研究了裂紋的起裂、擴展和止裂；分析了各種因素對巖石預裂爆破成縫的影響，確定了礦巖強度、孔徑、炸藥類型和裂隙發育程度作為主要影響因素；並研究了bp神經網路工作原理、結構和缺陷，把改進的bp神經網路運用在巖石預裂爆破參數設計中，建立以礦巖強度、孔徑、炸藥類型和裂隙發育程度為主要影響指標的bp神經網路的預裂爆破參數設計識別模型；運用matlab6 . 5語言開發了爆破參數設計的智能系統，實現了預裂爆破參數設計的自動化，用工程實例驗證系統模塊的功能。
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