断层相关褶皱
- 网络fault-related fold;fault related fold;Fault-related folding
-
高分辨率单道地震剖面揭示了南黄海陆架沉积物中具有不同几何形态的三种褶皱:(1)断层相关褶皱(包括断层扩展褶皱和断层牵引褶皱);(2)横向弯曲褶皱;
Three types of folds with different geometries in the sediments have been revealed by single-channel seismic profiles on the SHS shelf and they are ( 1 ) fault-related fold ( including fault-propagation fold and fault-drag fold ),( 2 ) transversal bending fold , and ( 3 ) multi-action-folding fold .
-
利用断层相关褶皱理论、运动学特征,对准噶尔盆地南缘区域局部构造进行了构造建模研究。
By using the theory of fault-related fold and kinematics characters , research of tectonic modeling about local structures of south margin of Junggar basin was made .
-
断层相关褶皱&鄂尔多斯盆地中的新构造样式
Fault related fold & the structural style in the Ordos Basin
-
断层相关褶皱理论在准噶尔盆地南缘山前带构造研究的应用
Application of the geometry of fault-related folding to the southern Junggar Basin
-
库车断层相关褶皱的切角检验
Testing of Cut-off Angles of the Kuqa Fault-related Folds
-
断层相关褶皱理论与应用研究新进展
New advances in theory and application of fault-related folding
-
鄂尔多斯盆地西南缘断层相关褶皱与油气圈闭构造
Relationship Between Fault-Related Folds and Oil-Gas Traps in Southwestern Margin of the Ordos Basin
-
断层相关褶皱的几何学模型及其应用
Geometric Models of Fault-related Folds and Their Application
-
鄂尔多斯盆地中的断层相关褶皱及其分布
Fault-Correlated Folds and Their Distribution in Ordos Basin
-
模拟结果表明,库车前陆盆地是以断层相关褶皱作为滑动机制的前陆冲断带。
The results indicate that fault-related folding is the basic deformation style in this foreland basin .
-
断层相关褶皱作用机制以及可以反映褶皱作用时间与机制的生长地层的结构特点;
Mechanisms of fault-related folding and growth strata architectures as indicators of timing and mechanisms of folding ;
-
其中断层相关褶皱包括:简单摺曲构造样式、断弯褶皱、背冲隆起褶皱等。
And the fault-related folds include simple bending structural style , fault-bend folds , back thrust uplift and so on .
-
运用断层相关褶皱理论进行精细浅深层构造建模。
Using fault-related folding theory , carry on fine structure modeling , in order to improve the precision of structure research .
-
关于滑脱褶皱、翼旋转褶皱机制以及生长地层几何学等方面的研究成果极大地提高了对冲断带断层相关褶皱的认识。
Recognition of the importance of detachment folding , limb rotation , and growth-strata geometries advances the understanding of thrust-belt folds .
-
在前陆盆地逆冲带中发育两种主要的断层相关褶皱构造样式:断层转折褶皱和断层传播褶皱。
There are two main types of fault-related folds in the foreland thrust belts , i. e. , fault-bending folds and fault-propagation-folds .
-
以往单纯用冲断层相关褶皱构造样式分析其成因机制,不能科学地反映圈闭的展布规律,也曾经滞缓了油气勘探进程和步伐。
Simply analyzing its producing mechanism using thrust related folding structural pattern before did not scientifically reflect distribution rule of traps and postponed process and pace of oil gas prospecting .
-
断层相关褶皱的理论和方法在工程地质、地震灾害预报与油气勘探开发等领域获得了广泛的应用。
The theory and methodology of fault-related folding have played an important role in engineering geology , the earthquake hazard assessment and preparedness , and , more important , the petroleum exploration and development .
-
在油气地质基础理论方面,前陆盆地的构造分析更加强调对沉降特征及演化历史的研究,并且断层相关褶皱理论已应用于储层预测;
As for the basic hydrocarbon geological theory , the foreland basin analysis mainly focuses on the subsidence characters and the evolution history . The fault-related fold theory has been used in the reservoir prediction .
-
通过对鄂尔多斯盆地西南缘三岔&演武地区野外调查和地震剖面分析,用断层相关褶皱理论对油气储集构造进行了研究。
Based on the investigation in the field and seismic profiles , we applied the theory of fault related fold in analyzing the traps of petroleum and natural gas in the southwestern margin of Ordos Basin .
-
每个背斜带又包含有若干逆冲断层相关褶皱,它们是断层转折褶皱、断层传播褶皱、滑脱褶皱、断层传播滑脱混生褶皱、双重逆冲构造、突发构造、三角带构造。
Each zone includes several thrusting related folds which are identified as fault bend folds , fault propagation folds , detachment folds , fault propagation detachment hybrid folds , duplex , pop ups and triangle zones .
-
本文通过对山前冲断构造带研究中的几个新思路和新方法的简要介绍表明,山前冲断构造带的前锋带普遍发育与各种类型断层相关褶皱或(和)三角带构造。
New progress in the study of the foreland thrust structural zones shows that various kinds of fault - related folds and ( or ) triangle zones are common in the front zones of the thrust structural zones .
-
盆地的构造变形从渐新世开始发育,沉积中心不断北移,各构造带的发育时间从南往北依次由早变晚,控制了该区断层相关褶皱、构造圈闭及其油气藏的带状分布规律。
The structural deformation originates in Oligocene . With continuous north-shifting of sedimentary center , the development periods of each structural belts tend to postponing from the south to the north , thus controlling the fault-related fold , structural trap and zonal distribution pattern of oil-gas reservoirs in this area .
-
以断层相关褶皱理论、构造几何学、构造运动学为指导,在分析构造样式、滑脱层系的基础上,结合地表、钻井资料建立了构造模型,进行构造精细解释,分析了构造的三维展布特征。
Guided by the theory of fault-related fold , tectonic geometry along with tectonic kinematics , the tectonic models are established from surface and drilling data , the fine tectonic interpretation is implemented and the tectonic 3D distribution is analyzed based on the analysis of tectonic style and decollement layers .
-
推覆构造具有台阶状逆断层及其相关褶皱组合的几何学特征。
The stepped thrusts and associated folds are characteristics of nappes .
-
逆断层及相关褶皱组合构成柴北缘油气藏的主要圈闭类型。
Thrust faults and anticlines are related with faults form main types of traps of the area .
-
伸展褶皱是张性盆地区构造变形的重要组成部分,其分布相当普遍,多属于与正断层相关的褶皱。
Extensional fold is an important component part of tectonic deformation in tensional basins , which distributes widely , and mostly belongs to normal fault-related folds .
-
而在其前缘,由于沿推覆背斜北翼的轴面发生破裂,产生了一系列的次级断层及相关褶皱;
On the front margin of it , a series of secondary faults and related folds were generated because the axis plane along the northern limb of the nappe anticline fractured .
-
喜山构造运动不仅加速了烃源岩热演化,而且还产生了大量与断层相关的褶皱,为油气运聚提供了良好的条件。
The Himalayan tectonic movement has enhanced the thermal evolution of the source rocks and formed lots of fault-related folds , which provided good conditions for oil and gas migration and accumulation .
-
文章应用变形定量分析和构造建模方法对酒泉盆地晚白垩世的反转构造进行了研究,研究认为酒泉盆地晚白垩世反转构造的几何形态主要表现为反转断层及其相关褶皱的组合。
Through investigation the overturned structures by applying deformation quantitative analysis and structural modeling , it was considered that their geometrical shapes are expressed as the assemblage of overturned faults and relevant folds ;
-
平衡剖面恢复揭示了前山带及前缘地区的构造构造样式主要是叠瓦推覆断层及相关的褶皱,构造缩短量很大;构造发展主要呈前展式。
From the balanced cross section , it can be revealed that the tectonic style of front and foreland edge was mainly imbricate overthrust fault and related fold , with large reduction of fault and front expansion structure development .