Two kinematic models of tectonic block motion on the earth surface are discussed.
讨论了构造块体在球面上运动的两种运动学模型。
The obtained displacements can be used for further deformation analysis of each tectonic block.
得到的这种位移可作为各块体变形分析的基础。
The seismicity levels on the active tectonic block boundaries are discussed considering the large earthquake frequency and the released strain energy in unit distance and time.
从各边界带上强震活动的频次和单位时间、单位长度的地震应变能释放出发,讨论了各活动地块边界带的强震总体活动水平;
The Renbu ophiolitic mélange zone locates in the easternmost middle section of the Yarlung Zangbo suture zone, and there are lots of fresh diabase tectonic block outcrops in the mélange zone.
仁布蛇绿构造混杂带位于雅鲁藏布江缝合带中段之最东部,其间混杂伴生有大量较为新鲜的辉绿岩构造岩块。
Zengmu basin is a peripheral foreland basin, formed from southern subduction of Nansha Block and gentle collision with Borneo Block, and experienced four stages of tectonic evolution.
曾母盆地是南沙块体向南俯冲与婆罗洲块体发生软碰撞而形成的一个周缘前陆盆地,经历了四个不同的构造演化阶段。
The late stages tectonic organize related to intracontinental convergence forms the fault block system of basement.
晚阶段构造组合与陆内会聚有关,形成基底断块系统。
Possible models of block motion along the fault zone are studied based on the analysis of the geodetic horizontal deformation, the historic tectonic deformation and regional tectonic background.
在分析水平形变的基础上,联系表层构造形变和区域背景,探讨地块沿断裂带运动的模式。
Based on volcanic activities and tectonic evolution, it is suggested that the tilted fault block, sliding structures in extensional setting should be developed in Cretaceous to Cenozoic age.
结合区域火山活动和构造演化认为,该滑动构造为伸展背景下的掀斜断块型,其滑动时间为白垩纪—新生代。
Geometric pattern of the border faults around the Yanyuan rhombic block has defined the basic features of the contemporary tectonic stress field in that region.
盐源菱块边界断裂的几何形态决定了这一地区现代构造应力场的基本特征。
The boundary faults of Kangdian block are of different density features, suggesting different tectonic signification.
康滇菱形块体的边界断裂具有不同的密度特征,显示出不同的构造性质。
Research zone locates in the northeast margin of Yangtze block, including two tectonic units: northeast Sichuan foreland basin and Daba orogenic belt.
川东北—大巴山地区位于扬子地块的东北缘,包括川东北盆地及其北缘的大巴山造山带两个构造单元,两者存在耦合关系。
The Yunkai Block, extended in southern Guangxi and western Guangdong, is located in the intersection area of the Tethyan and the circum Pacific tectonic zones.
桂南—粤西的云开地块,位于特提斯构造带和环太平洋构造带的交汇处。
The stress action of second order tectonic stress district shows coherence in a relatively large area. This stress field is controlled by regional block interaction.
二级构造应力区受控于区域块体间的相互作用,在较大区域范围内应力作用具有较强的相关性;
The appearance of the microspar veins is related with tectonic events of the southern margin of the North China block.
笔者认为嵩山地区微亮晶脉的出现应与华北块体南缘构造事件相关联。
The time spatial distribution evolution of tectonic deformation and seismic activities are closely related to dynamic evolution of block motion and regional tectonic stress field.
构造形变和地震活动的时空分布演化与块体活动及区域构造应力场动态演化密切相关。
The structural pattern of block J is related to its tectonic background, basement topography and tectonic stress.
J区块这一构造特征与其所处的构造背景、基底形态和构造应力作用有关。
In addition, when the epicenters of strong earthquakes migrated along the active tectonic zone or the edge of a block, a 5-month separation for the the migration was also observed.
另外,在强震震中沿活动构造带或沿块体边缘迁移时,迁移时间也有相隔5个月的现象。
Whitney is part of the Sierra Nevada, a fault-block mountain range formed when shifting tectonic plates led to the cracking and faulting of the Earth's surface.
惠特尼是部分的内华达山脉,一个断层山脉形成时移动板块导致了裂纹和断裂的地球表面。
In the piedmont zone of fault-block mountains the pediments and tectonic terraces developed during the same tectonic movement are possessed of a certain paragenetic relation.
在断块山地的山麓地带,同一期构造运动形成的麓原面与构造阶地有一定的共生关系。
From the view point of block motion, this paper studies experimentally the media and tectonic surroundings which prepared and generated the Yanyuan-Ninlang earthquake.
本文从断块运动的观点,对盐源——宁蒗地震孕育发生的介质、构造环境进行了实验研究。
Jiaodong area is located in the eastern part of Shandong Province, which can be divided into two tectonic units: Jiaobei fault-block and Jiaonan orogenic belt.
胶东地区可划分为两个大地构造单元:胶北断块和胶南造山带。
Paleomagnetic data is a key data for quantitative investigating block motion in tectonic geology.
古 地磁数据是构造地质学定量探讨地块运动的重要数据。
Paleomagnetic data is a key data for quantitative investigating block motion in tectonic geology.
古 地磁数据是构造地质学定量探讨地块运动的重要数据。
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