Taking the plate tectonics as leading theories, combining outcrop, seismic techniques, drilling and logging datum, inter-verifing manifold researching methods, The paper has amply researched the region. discussed the coupling relation of basin-mountain and the geodynamics system; analyzed geologic tectonic characteristics of the basin; confirmed superposed alteration in Mesozoic of the basin; recompartmentalized tectonic units of the researching region and the basin; studied the tectonic evolution of the basin since Mesozoic; ascertained four large tectonic layers and five tectonic evolution process stages in different ways of formation and tectonic alteration; established different tectonic stages、compages、models and sedimentary filled processes, based on the organic geochemistry and oil-gas geologic characteristics in middle Cenozoic of the basin, the conclusions have been summarized in the paper, such as:The primary source rock in lower Permian and subordinate source rock in upper Triassic are developed in the region with better quality, and secondary hydrocarbon is possible; The bearing system which is comparted by three large tectonic layers and two unconformity surfaces formed in Palaeozoic、upper Palaeozoic to Triassic and Cenozoic developing in the region, compounded with reservoirs of different lithology is developed in the region, while the property of tectonic fracture reservoir is better; Based on the analyzing petroleum accumulation elements and preserving conditions, the deep depressing belt in the north of Luoyang depression、Shiling-Yiyang folded fault belt in Yiyang depression and wide anticline belt in Yichuan depression are advantageous petroliferous region, Zhaizhen anticline in Luoyang depression and Shimen wide anticline on footwall of overthrust in Yichuan depression are optimum tectonic traps.
本文以板块构造理论为指导思想，采用露头区野外地质与盆地地震、钻井、测井资料密切结合，多种测试方法互检的研究方法，探讨了盆山耦合关系及其所控制的地球动力学系统；分析了研究区域和盆地地质结构构造特征，确定了中生代盆地的叠合改造性质，并重新划分区域构造单元和盆地构造单元，深入研究了洛阳—伊川盆地自中生代以来的构造演化；确定了成盆作用和构造改造作用的四大构造层和五期不同方式、方向的构造演化过程；建立了不同构造阶段的构造组合和样式及与构造相关的沉积充填过程；在此基础上通过多种有机地球化学指标，研究盆地中新生代油气地质特征，认为本区发育下二叠统区域主力烃源岩、上三叠统区域非主力烃源岩，两套烃源岩质量均较好，并具备二次生烃条件；认为本区发育古生界、上古生界—三叠系和新生界三大构造层、两个不整合界面分隔、不同岩性储集层叠置组合和构造裂隙型储集层的复式储集体系，其中构造裂隙型储集层储集性能较好；依据油气成藏条件和保存条件分析，认为洛阳凹陷北部深凹带、宜阳凹陷内石陵—宜阳褶断带以及伊川凹陷伊川宽阔背斜带为较有利含油气区，有利的构造圈闭是洛阳凹陷翟镇背斜和伊川凹陷的石门逆冲断层下盘的宽缓背斜
A simulation experiment on the quantitative relation between mudstone content in fault zone and vertical seal of overthrust was carried out. In addition, this paper analyzed the influence of deformation characteristics of rocks on vertical seal of fault.
在正确分析逆掩断层形成的地质条件和封闭机理的基础上，本文认为与逆掩断层相伴生的塑性岩石的变形特征、断面压力和断裂带中泥质含量是影响断层垂向封闭性的主要因素。
The left-lateral strike-slip movement of the Zhongwei fault zone since late Pleistocene caused the differentiation of preexisting overthrust faults in the zone.
青藏高原东北缘的中卫断裂带在晚更新世以来的左旋走滑运动中，先存的挤压逆掩、逆冲断裂带发生了分化。
The targets of further exploration are mainly underfault overthrust, strata fault compound, strata host anticlinal compound, host anticlinal ane solution lithologic traps.
深化勘探对象，主要为断下逆遮、地层－断层复合、地层－地垒背斜复合、地垒背斜和溶蚀岩性等圈闭。
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.
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。
The structural system of nappe consists of several overthrust fracture belts, thrust sheets and thrust slices, and master fault and secondary fault form an imbricate structure.
推覆构造体系是由几条逆冲断裂带及其逆冲席、逆冲片组成，主干断层与次级断层组成叠瓦式构造。
Actually, Keping fault-uplift, under which there exists a paleouplift as a part of Bachu fault-uplift, is an overthrust belt formed during Neocene Kuche period.
柯坪断隆实际上是上新世库车期形成的逆掩推覆带，其下尚隐伏着与巴楚断隆连为一体的古隆起。
Five types of structural styles, I, e. overthrust nappe, compressive fold, overriding superposition, decoupling slip and strike-slip fault are identified and their orientations are determined according to the structural superimposed relationship in each period.
依据各期构造的叠合关系划分出逆掩推覆、挤压褶皱、逆掩叠加、拆离滑脱及走滑断裂5类构造样式，并明确了其展布方向。
In late Yanshan epoch, the regional stress setting turned into NE SE extensional environment, in which the overthrust nappe slipped back along fault ramps under gravitational force, resulting in a half graben like fault depression.
燕山晚期，区域应力背景转变为NW-SE向拉张环境，使逆冲推覆体受重力作用沿断坡回滑，形成后缘凹陷（或箕状断陷）。
Horizontally it can be divided into overthrust zone, fault-fold zone, depression zone and slope zone.
在平面上可划分为逆掩带、断褶带、坳陷带及斜坡带；
The foreland basin can be divided into overthrust belt, fault-folded belt, depression belt and slope belt.
横向分为逆掩带-断褶带-凹陷带-斜坡带。
The results show that this earthquake is an event dominated by one rupture and associated with a strike slip active fault which has slightly overthrust component.
初步结果表明，此强震是以一次主破裂为特征的事件，与略带逆掩分量的走滑活动断层有关。
Fault-bend fold or fault-bending anticline forms at the juncture of overthrust, which is the the main mechanism in many compressional deformation area.
断层转折褶皱或断弯背斜形成于逆掩断层转折处，是许多压性变形区域中的主要机制。
In the Late Triassic it became an important overthrust fault in the foreland thrust fold zone on the southern side of the Dabie Jiaonan orogenic belt, and then it was involved into sinistral strike slip shear of the Tancheng Lujiang fault system.
晚三叠世时成为大别&胶南造山带南侧前陆冲断褶带中一条重要的逆冲断层，随后卷入郯庐断裂系的左行走滑剪切；
The third one has reviewed relation between focal mechanisms and tsunami warnings. The article pointed out that earthquake-tsunami is related with overthrust or nomal fault but strike-slip fault.
第三篇概述了震源机制与海啸警报的关系，指出：地震海啸同逆断层或正断层有关，而和走滑断层无关；
In fault-developed block or in complicated overthrust structural area, the strata being of various interval velocities may be in touch with each other or the same strata appear many times at the faults because of these factors as fault offset and formation fold, etc.
在断裂发育的断块区或复杂的逆掩构造区，由于断层错动及地层褶皱等因素，具有不同速度特征的地层在断层处相互接触或同一套地层多次重复。
The discovery of this overthrust fault in the platform area has both practical and academic significance.
在传统的地台区发现这种逆断层不仅具有实际勘探意义，而且有一定理论和学术价值。
Nitrogen injection being used to enhance oil recovery in many oilfields, particularly in overthrust fault.
许多油田，特别是在逆掩断层油藏中，正在大量注氮提高原油采收率。
It was the multi-superimposition that formed such three foreland thrust belts as the northwestern margin, the southern margin and the northeastern margin of Junggar basin, of which the overthrust fault belt in the northwestern margin was already by the proof a large-scale oil-gas accumulation belt;
多次叠加作用形成了准噶尔盆地西北缘、南缘与东北缘3个前陆冲断带。西北缘逆掩断裂带早已被证明为大型油气聚集带；