shear zone 中文意思是什麼

shear zone 解釋
斷層帶
  • shear : vt vi （sheared 〈古語〉 shore; shorn sheared）1 剪（羊毛等）；修剪（樹木）；剪（呢絨的）長毛。2 ...
  • zone : n 1 【地理】（地）帶。2 區域，范圍，界。3 〈古、詩〉（腰）帶。4 圈，環帶。5 【數學】（球面）帶；...
  1. Detail mapping shows that the yagan mcc consists of crystallized metamorphic core ( low plate ), detachment zone and upper plate. the metamorphic core consists of can be further subdivided into two level parts low - level high metamorphic and upper - level shallow metamorphic structural slice and between them there exists a ductile shear zone. thus the whole texture of the mcc is characterized by " three layers and tow zones " this reveals a process of extensional uplift of poly - level slices by poly ductile shear zones, a characteristics of poly - level extensional structural systems. the deformational environments change vertically in a sequence of high amphibolite facies

    亞干變質核雜巖由下盤結晶巖系變質核、拆離帶和上盤巖系構成，其中，變質核由四個單位及許多花崗巖體（脈）組成，可進一步分為中深和中淺變質兩個構造單位（巖片） ，之間發育次級韌性拆離帶（花崗質糜棱巖帶） ，加上上盤總體構成「三層兩帶」的結構特點。
  2. Establishment of kangguertage auriferous shear - zone and its important geological and ore - searching significance

    揚子地臺東南緣錳礦地質特徵及成礦原因
  3. However geological information is fully recorded in the remote sensing image, which made it possible for the choosing of this area as a dissection point to extract complex structural information of orogenic belt in west china. taking fully advantage of multi - band image richly bearing concealed geological information in combination with remote sensing analysis and structure analysis, to anatomy the supracrustal composition and structure of orogenic belt with the regional linear structures and their partitioned block and schistous geological masses as the macro - frame ( in corresponding to structure units and structure segments ) and with the rock masses, structure - rock assemblages, line - featured and belt - featured structures as well as penetrative and non - penetrative foliation ( primary stratum and trans position layering ) and folds as the texture and structure elements. the methods of how to distinguish granulite > ductile - shear zone, imposed fold, different deformed belts -

    因而，本文選擇這一地區作為我國西部地區從遙感圖像上提取造山帶復雜結構構造信息的解剖區，充分利用遙感圖像多波段反映物質屬性的特點和圖像處理提取隱含信息的優勢，採用遙感解析?構造解析相結合的研究方法，以區域線狀構造及由它劃分的塊狀、片狀地質體為宏觀骨架（對應于構造解析劃分的構造單元、構造均勻區段） ，以地質體中的巖石巖體、構造巖石組合，線狀、帶狀構造，透入性、非透入性面狀（原始層理、新生面理）和褶皺等構造作為用於解析的結構構造要素，進行造山帶表殼組成和結構構造解析研究。
  4. In this paper the author discusses the petrography feature of the rock in the scale ductile shear zone and the characteristics of the shear belt

    本文主要從巖石學的角度論述了兩條韌性剪切帶內的巖石巖相學特徵，討論了韌性剪切帶以及剪切帶內巖石的特徵。
  5. Chener gold deposit is located in north of xunmadao fault, the types of ore are gold - brazil - quartz of vein and gold - multimetal - quartz of vein. the occurrence of gold - bearing quartz vein is controlled by ductile - brittle shear zone, most the occurrence of gold - bearing quartz vein included by schistous zone and cracked zone, in the strike direction of gold - bearing quartz vein, it " s high content and great thickness appear on nww, in the direction of tilt, it " s high content and great thickness appear on the part of transformation from big angel of tilt to small angel of tilt

    礦石類型為金-黃鐵礦-脈石英型和金-多金屬硫化物-脈石英型。含金石英脈受韌-脆性剪切帶控制，主要賦存於片理化帶與破碎帶中。在脈體走向上，北西西向脈體品位高，礦體厚度大；在傾向上，南傾，傾角較緩處品位高、礦體厚度大。
  6. Taowan conglomerate was formed with underwater seismism at early cambrian period and consists of shattering sedimentary rock, tsunami rock, seismic turbidite and seismic volcanic rock. the shattering sedimentary rock consists of folded rock, cracked rock and autobreccia. the seismic turbidite is located in the south of luonan ductile shear zone and is called the narrow taowan conglomerate. contrarily the broad taowan conglomerate consists of shattering sedimentary rock, tsunami rock located in the north of the zone. the seismic sequence of shattering sedimentary rock - tsunami rock - seismic turbidite - seismic volcanic rock - normal sedimentary rock was first found in luonan shanxi and is rare among the reported examples about it, so it is a good example and offers power evidences to study how the southern marginal basin of huabei plate transferred to qinling orogenic belt

    震濁積巖分佈於洛河韌性剪切構造帶之南，屬傳統"陶灣礫巖"范圍和涵義，即為狹義陶灣礫巖而廣義陶灣礫巖包括分佈於洛河韌性剪切構造帶之北的震積巖海嘯巖及狹義陶灣礫巖。陜西洛南地區首次發現的震積巖海嘯巖震濁積巖震火山巖正常背景沉積地震沉積序列之完整在所報導古地震作用沉積序列當中實屬罕見，為華北地塊南緣造山過程及深入了解古地震作用提供了良好地段和有力證據。
  7. The ground stress distribution within southern margin of junggar basin assumes that its compressing stress increases vertically with depth and compatible with the structural layers ， which can be divided into deep compressive belt ， medium shear zone and shallow tensile fracture belt

    盆地南緣區域地應力分佈規律表現為縱向上壓應力隨深度增加而增大，並與構造層配伍，可分為深層擠壓帶、中層剪切帶、淺層張裂帶。
  8. In the process of writing paper, assimilating sufficiently procedessor " research achievement, exertting ductile - brittle shear zone, resolving mechanism of formation of gold - bearing quartz vein of chener. lining out ductile - brittle shear zone of chener gold deposit, presenttig pattern of controlling chener gold deposit, with analyzing of dominant ore vein - q507, graph of change of trace element on different spot level and graph of change of gold element of different construct, researching construct geochemistry of ore zone

    在論文撰寫的過程中，充分吸收前人的研究成果，運用韌性剪切帶理論，解析了陳耳金礦區含金石英脈體的形成機理，劃出了控制陳耳金礦床的韌-脆性剪切帶，提出了礦床的構造控礦模式。
  9. The authors hold that the joint actions of numerous factors such as the upper mantle uplifted zone ( the mantle thinned zone of lithosphere ), the upper mantle anomalous area ( relatively low - velocity area ), the uplifted zone of intracrustal high - conductivity layer, the deep fault ( shear zone of lithosphere ), the margin of the crust - upper mantle uneven masses, the basement uplifted area reflected by gravity high, the magmatic belt and tectonic intersection reflected by skipped magnetic field, control the distribution of auriferous skarn deposits and copper ( associated with gold ) skarn deposits

    作者認為，上地幔隆起帶（巖石圈地幔減薄帶） 、上地幔異常區（相對低速區） 、殼內高導層隆起帶、深斷裂（巖石圈剪切帶） 、地殼上地幔不均勻性塊體的邊緣、重力高反映的基底隆起區、跳躍磁場反映的巖漿巖帶和構造交匯處等諸多因素的共同作用控制著含金夕卡巖礦床和銅伴生金夕卡巖礦床的分佈。
  10. The large - scale composite ductile shear zone around laerdun daban is analyzed into three stages including horizontal dispatch, uplift by compression and magrnatic intrusion, and dextral strike - slip ductile shearing, respectively of late early paleozoic to early late paleozoic, late devonian, and permian - triassic ages

    摘要拉爾敦達坂一帶發育的大型復合式韌性剪切帶，經解析分為水平拆離、擠壓和巖漿侵入隆升、左行走滑韌性剪切三個不同階段，變形時限分別限定在早古生代晚期至晚古生代早期、晚泥盆世和二疊三疊紀。
  11. There is a closely retationship between the formation of gold deposit and the tectonics, stratigraphy, petrological character, intrusive rocks, uolcanic rocks and ductile shear zone

    中酸性火山巖是本區主要成礦母巖，韌脆性剪切帶是金礦形成的重要導礦構造。
  12. The yingfeng rapakivi granite which like a bean between tanjianshan group and dakendaban group, located between scale ductile shear zone

    摘要鷹峰巖體侵位於達肯大阪群和萬洞溝群之間，呈扁豆狀產出。
  13. The study of regional geological setting mineralization environment, occurence mode of ore bodies, ore characteristics, metallogenic phase, trace elements and rare earth elements, ore - forming mechanism, ore - controlling conditions, ore types and prospecting marks of the gold deposit along kangur ductile shear zone has a certain instructive significance on setting up a regional metallogenic model and identification marks of gold of ductile shear zone type along kangurtage, and on probing into metallogenic regularity and comprehensive prospecting model

    摘要通過對康古爾韌性剪切帶型金礦床的區域地質背景和成礦環境、礦體產出形態、礦石特徵、成礦階段、礦床微量元素及稀土元素、礦床形成機理、成礦控制條件、礦床類型、找礦標志的研究，對成礦規律和建立綜合找礦模型均具有一定的指導意義。
  14. The shear zone is a secondary structure zone of the syn - collision stage of southern tarim block with ili - isaik block

    該剪切帶屬南側塔里木與伊犁伊塞克兩陸塊碰撞縫合構造同碰撞期的次級構造帶。
  15. In order to explain the spatial and temporal distribution of volcanic rocks with different ages and tectonic regimes, one archipelagic model is proposed. the shizong - mile zone in se yunnan was composed of different tectonic blocks with different ages, lithological features and provenances, and contacted each other by a shear zone

    滇東南師宗彌勒帶主要以一系列逆沖斷層為骨架，剪切包容古生界、少量三疊系和元古界地層的構造巖塊、以及火山巖構造巖片，共同構成一個由多條斷層控制不同時代、不同性質構造巖塊的混雜帶。
  16. The shear zone extends eastward to irenharbirga and is cut by " tianshan main structure zone ", and goes westward via adengbulake gorge of northern muzart river valley to ala - aiger pass, then connects with " nigulaev line "

    剪切帶向東至伊連哈比爾孕山被「天山主幹斷裂」截斷，向西經北木札爾特河谷的阿登布拉克溝在國境附近的阿拉愛格爾山口附近與鄰國「尼古拉耶夫線」相接。
  17. The body movement mode of the landslide is a high speed monoblock sliding which lead the fluidization of the clay in the shear zone

    其順層主體連接緩傾角阻滑區的結構是孕育高速滑坡的典型結構。
  18. The measurement of kinematic vorticity number and its structural significance in general shear zone

    一般剪切帶中運動學渦度的確定和構造意義
  19. However, the age of the rock closely approximates the timing of low - angle oblique subduction of an ancient pacific plate, high - pressure metamorphic event, uplift of the pingtan - dongshan metamorphic belt and movement along the changle - nanao shear zone

    時間上與古太平洋板塊低角度?歪斜俯沖、晚中生代的變質事件、平潭?東山變質帶抬升和長樂?南澳剪切帶運動在時間上基本一致。
  20. These clearly demonstrate that the mcc formatted by long - history processes with poly stages. by strain analysis, the fabrics deformational style of the yagan mcc are mainly shearing type, the yagan mcc is mainly a thinning shear zone with volume loss, which varies from - 31 % ~ - 58 %. analysis of kinematic vorticity ( wk varies from 0. 453 - 0. 809 ) shows shear type of the shear zone is neither pure shear nor simple shear but general shear

    應變分析表明，亞干變質核雜巖主期變形為以剪切變形為主（羅德系數u在0 . 08 ? 0 . 32間）壓扁次之（ u0 . 89 ）的變形類型，核雜巖區為一有體積損失的減薄型剪切帶，體積損失率達- 31 ? - 58 。
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