tectonic inversion 中文意思是什麼

tectonic inversion 解釋
構造倒轉
  • tectonic : adj. 1. 構造的;建築的。2. 【生物學】構造的。3. 【地質學;地理學】地殼構造上的,起因於地殼運動的。
  • inversion : n 1 倒轉,反轉,逆轉;倒置,轉換。2 倒置物,顛倒現象。3 【語法】倒裝法,語序倒置法;(語言的)捲...
  1. Viewing from the global tectonics, the authors dynamically described the dialectical relationships between extensions and compressions in time special 4 - d, and pointed out the different tectonic deformation systems corresponding to different tectonic dynamical environments. considering the geological evolution of sichuan basin, from nine aspects, the authors proved that the tectonic dynamical environments of sichuan basin, after its formation, has experienced the early extension, middle transition and late compression environments. correspondingly, as the paper suggests, a considerable attention need to be paid to the comprehensive studies of the early extensional structures, middle inversion structures and the late compression structures of sichuan basin when analyzing its tectonics

    從全球構造著眼,動態地從時間-空間四維闡述了拉張-擠壓構造動力學環境的辯證關系,指出了不同構造動力學環境對應于不同的構造變形系統。結合四川盆地地質演化歷程,從9個方面論證了四川盆地自其形成以來,構造動力學環境曾經歷了早期拉張中期過渡晚期擠壓的過程,相應地在對四川盆地進行構造分析時,要注意早期伸展構造中期反轉構造晚期擠壓構造的識別和綜合研究。
  2. To calculate this boundary parameter, mohorovicic discontinuity palaeo - heat flow value during basin evolution process is identified through geotectonic background analogy method based on " peeling " method model, and the basin basement palaeo - heat flow is calculated through inversion from today to antiquity with current tectonic structure as constraint condition for palaeo - crustal architecture analogy

    為了求取這個邊界參數,以「剝層」法模型為基礎,通過大地構造背景類比法確定盆地演化過程中莫霍面古熱流值,以現今地殼結構為約束條件類比古地殼結構,從今至古反演求取了盆地基底的古熱流。
  3. The meso - cenozoic evolution of bachu fault - uplift is closely related to its south and north subsiding foredeep. under the background of indian plate subducting under asia - europe plate, bachu forebulge was greatly affected by the development of southwest depression and awati depression. almost all of its structure reversed, and as a result of it, both of its south and north boundary migrated. according to its evolution history and its feature, the authors tentatively use both - side migration model to interpret the evolution of compound forebulge. since triassic, almost all the spheres above lithosphere synchronously became flexure. because transpressional stress field became increasingly strong, bachu forebulge continued uplifting and big faults formed. then, bachu uplift, as a whole, slipped upward along those big faults and showed migrating toward thrust zone in plane. in tectonic tranquility, the lithosphere bounded back and in consequence of it, bachu uplift slipped down and showed migration toward craton, at that moment negative inversion structures developed. while the forebulge migrated toward its south and north foredeep, it was very possible that locally extensional stress appeared in the forebulge

    在印度板塊向歐亞板塊俯沖的大背景下,巴楚前緣斷隆受西南坳陷和阿瓦提凹陷的影響,新生代時構造體制發生反轉,邊界向南北遷移。根據其發育過程特徵,作者用復合前緣隆起兩端遷移模式對復合前緣隆起獨特的構造發育史進行了解釋:即三疊紀以來巖石圈各圈層同步撓曲變形。隨著擠壓應力場的增大,巴楚隆起在撓曲基礎上不斷抬升,形成幾條大型斷裂帶。
  4. Negative dislocation layer for intraplate tectonic movements and inversion

    板塊內部層狀負位錯模型及其反演
  5. With numerical modeling from this method in several tectonic units in the north part of north china, the velocity structure of reflection p wave was obtained from inversion and compared with the forward solution

    本文將該方法進行了數值模擬並應用於華北北部的幾個不同構造單元,反演得出了其反射p波速度結構,並與正演結果進行了對比。
  6. The inversion results indicate the following phenomena : the lithosphere density beneath north china area is extremely inhomogeneous, which is the reflection of the feature of violent tectonic movement ; the density distribution is coherent with tectonic ; the density is different in different tectonic units ; there are low density regions in the crust ; the strong earthquakes in north china region mainly occur at this depth

    反演結果表明:華北地區巖石圈密度極不均勻,反映了區內強烈的構造活動特徵;層內密度分佈與大地構造有明顯的相關性,不同的構造單元存在著密度差異,斷裂帶表現為密度異常梯級帶;殼內存在著低密度層,華北地區地震的震源深度主要發生在這一深度上,可能與之相關。
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