thrust nappe 中文意思是什麼
thrust nappe
解釋
沖斷推覆體-
There are five kinds of fault - fold assemblage styles which are respectively thrust - nappe structures, imbricate thrust - propagation folds, face to face thrusts, back to back thrusts and positive flower structures
主要的斷層?褶皺組合樣式有沖斷推覆構造、疊瓦沖斷層?斷展褶皺組合、對沖斷層?沖凹構造、背沖斷層?沖起構造和正花狀構造。 -
Owing to complicated earth ' s surface condition such as the steep stratum outcropping of front - zone of mountain or the huge thick gravel stratum ' s overlay and earth ' s surface large undulation, complicated underground geology structure developed extremely such as thrust and overthrust nappe, and violent change of the lateral velocity, etc. in front - zone of mountain there are a series of problems such as serious secondary disturbance and low signal - to - noise ratio in seismic exploration gathering
由於山前帶高陡巖層出露或巨厚礫石層的覆蓋、地表起伏大等復雜的地表條件、逆沖和逆掩推覆等復雜地下地質構造發育、速度橫向變化劇烈等原因，造成了山前帶地震勘探資料採集存在次生干擾嚴重和信噪比低等一系列問題。 -
According to the spread of nappe and relation between the nappe and depression, oblique - thrust fault zone was divided into three parts in this paper : sertengshan, lvliangshan and xitieshan. ( 3 ) according to macroscopic characteristics of fault zone, cleavage characters of fault zone, drag folds, the reverse " s " fold in the footwall, positive flower structures and small left strike - slip fault, the kinematics characters of fault zone of sertengshan - xitieshan are concluded : thrusting in section, left - slip fault in plane and the strike - slip displacement increasing from the west to the east
（ 3 ）根據斷裂斷裂帶的宏觀特徵、斷層帶劈理特徵、斷裂帶附近的牽引褶皺和斷層下盤的平面反「 s 」型褶皺以及斷層上盤剖面正花狀構造和平面左行小型平移斷層，認為賽什騰-錫鐵山斷裂帶運動學主要表現為剖面上的逆沖、平面上的左行走滑特點，並且走滑量具有自西向東增大之勢。 -
Hengshanbu part have three secondary parts which are tiekesumiao, eastern taole and south of selunkademiao. the zhouzishan part of is charactered by thrust nappe which is composed by faults thrust from west to east, anticlines and synclines, involving much of proterzoic, palozoic and very limited mesozoic in which a suite of conglomerate is found in the front of thrust fractures in late - jurassic
桌子山段以發育一系列由西向東逆沖的斷裂和背向斜組成的推覆體系為特點，捲入地層多為元古界-古生界，中生界分佈有限，其中晚侏羅世地層在逆沖斷裂前緣普遍見一套礫巖，故推測該段逆沖構造形成於晚侏羅世。 -
Features and genetic mechanism of thrust nappe and sliding nappe structures in the xiajiang area, central jiangxi
贛中峽江地區推滑覆構造特徵及成因機制 -
The present thrust nappe structure formed in late jurassic according to comprehensive analysis of sedimentary, structure and fission track tesing result
據沉積、構造和裂變徑跡測試結果綜合分析認為，現今所見的賀蘭山逆沖推覆構造形成於晚侏羅世。 -
It is concluded that non - structural reservoirs will be major types of prospecting ; the slope belts with high swells are of conditions for forming large - scale stratigraphic reservoirs ; in complex piedmont thrust nappe there are many targets and high potentials for exploration ; jundong ( eastern junggar ) area and around wulungu depression are not " dead areas of hydrocarbon generation ", they should be regarded as favorable backup positions of prospecting
非構造油氣藏將是下步主要的油藏勘探類型，高凸起的斜坡帶具備形成大型地層油氣藏的有利條件，復雜山前逆沖推覆構造帶勘探目標多、潛力大，環烏倫古坳陷及?東地區並非「生烴死亡區」 ，也是有利的后備勘探陣地。
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