燕山晚期岩体隆升和降温由早期构造剥蚀和晚期风化剥蚀造成,并具有良好的盆地沉积响应。
The Late Yanshanian uplift and the cooling of the plutons were caused by early tectonic denudation and late weathering erosion, which led to the good deposition response in basins.
生物礁生存和发育有着严格的生存环境,但由于构造剥蚀作用,造成塔里木盆地中晚奥陶世原始沉积环境破坏殆尽。
Organic reef formation and development rely on very unique environment, but original sedimentary environment in middle to late Ordovician in Tarim was destroyed completely due to structure eroded.
根据镜质体反射率与深度关系等资料恢复了不同构造单元的剥蚀厚度。
It is recovery of denudation thickness of the different tectonic element on base of the relation between vitrinite reflectance and depth.
该周期控制了盆地内的沉积与剥蚀的过程及成藏旋回,并至少控制了古生代的反转构造。
All of the processes no matter what of deposition, erosion or entrapment cycles and, at least the inversion tectonics of Paleozoic, are all controlled b.
影响储集空间发育的因素主要包括构造运动、断裂、岩性、火成岩侵入体以及剥蚀程度等方面。
Influence factors of reservoir Spaces are summarized, including tectonic movement, fault, lithology, volcanic intrusions and denudation degree, etc.
研究认为钻探失利是所钻圈闭构造位置较高、剥蚀强烈、油气保存条件差所致。
It is believed that drilling failure is due to the high structural position of the drilled trap, strong denudation and poor oil and gas. preservation conditions.
构造演化经历了基底和火山盆地形成及剥蚀三个阶段。
The tectonic evolution involved basement forming, volcanic basin forming and late erosion.
嵩县黄庄—汝阳三屯一带熊耳群火山岩分布区属构造变动强烈的中深剥蚀区。
The Xiong'er Group volcanic distrubutive region in Huangzhuang of Songxian-Santun of Ruyang belongs to the medium deep denudation region with the intense tectonic event(disturbance).
剥蚀厚度估算是进行古构造特征研究、烃源岩热演化史模拟和古流体势分析的重要基础工作。
The estimation of erosion thickness is a foundation for studying palaeostructural characteristic, modeling source rock thermal evolution history and analyzing palaeo-fluid potential.
受沉积剥蚀及盆地构造—热演化的控制,生油岩系的生烃阶段与过程具有多期次的特征。
Controlled by the deposition and erosion as well as the basin thermal evolution, the hydrocarbon generation was of multi-phases.
本文提出一种基于地震资料的构造—沉积综合分析,进行剥蚀厚度恢复的方法。
The paper presented a method for integrative structural sedimentary analysis based on seismic data in order to restore the denuded thickness.
根据物理化学原理,建立了完全封闭条件下构造抬升剥蚀后地层流体压力的定量计算公式。
Based on the principles of physical chemistry, a formula is established for quantitatively calculating formation fluid pressure after tectonic uplifting and erosion in a closed system.
长尺度地表剥蚀速率在根本上受控于构造作用,并且能够反映构造影响下的地貌发育过程。
Long-term surface denudation rates are in first order controlled by tectonic uplift and could reflect the geomorphical evolution under the influence of tectonics.
将异常低压的形成机制归纳为4大类:1)构造抬升和地层剥蚀、孔隙水化学作用引起的孔隙体积增大;
The forming mechanisms of subnormal pressure can be divided into 4 types: 1)increase in pore volume caused by tectonic uplift and formation erosion, or chemical effects of pore water;
SQ2层序由于构造变动频繁,加以后期剥蚀严重,导致聚煤作用逐渐减弱。
SQ2 sequence due to frequent changes in structure, and because the later strongly denudation, leading to coal accumulation gradually weakened.
SQ 2层序由于构造变动频繁,加上后期剥蚀严重,导致聚煤作用逐渐减弱。
As for SQ2 sequence, due to frequent changes in structure and subsequent strong denudation, the coal accumulation was gradually weakened.
燕山期构造形变对齐岳山断裂以西的四川盆地以外的南方广大地区产生了强烈冲断、褶皱及抬升剥蚀,对油气藏主要起破坏作用;
Yanshan tectonic deformation resulted in intense thrusting, folding and denudation in the area to the south of Sichuan Basin and mainly played destroying role to oil gas pools;
构造运动、花岗岩节理系统、岩石结构、水流冲刷、风化剥蚀等地质作用是造成河南花岗岩地貌景观的基本因素。
Tectonic movements, granite joint systems, rock textures and structures, water erosion and weathering are basic factors responsible for the formation of granite landscapes.
构造运动、花岗岩节理系统、岩石结构、水流冲刷、风化剥蚀等地质作用是造成河南花岗岩地貌景观的基本因素。
Tectonic movements, granite joint systems, rock textures and structures, water erosion and weathering are basic factors responsible for the formation of granite landscapes.
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