It warned that strong earthquakes could continue for days until the seismic fault line under the area settled.
该机构警告，强震在接下来几天可能还会持续，直到这一区域地底的地震断层平静下来。
Two seismic fault belts with different directions in Mesoproterozoic and Neoprotertozoic control the basin boundaries of the two stages respectively.
中元古代与新元古代两个不同方向的地震断裂带分别控制着两个时期的盆地边界。
The numeric calculation of the tide-effective shear stress on the seismic fault plane is a key to the application in the load-unload response ratio theory.
发震断层面上潮汐有效剪切应力增量的数值计算是应用响应比理论的一个关键性基础问题。
Kathmandu earthquake has long been feared, not just because of the natural seismic fault, but because of the local, more human conditions that make it worse.
人们早就担心加德满都会遭遇大地震，不仅是因为它处于地震断层，还因为更多人为的因素会导致灾难更严重。
By inversion of deformation data during earthquake for seismic fault parameters, a new kind of earthquake prediction means is proposed and some progresses have been achieved.
通过震时形变资料反演地震断层参数，在为探索地震预报新途径方面做了一些尝试。
In this paper, we deducted the transform relation between seismic source parameters from seismic fault plane solution in double couple point source model and from the seismic moment.
文中推导了双力偶点源模型震源机制解得出的震源参数和用地震矩张量反演得出的震源参数之间的转换关系。
The macroscopic factors influencing sensitivity of seismic loess landslides include geological structure, seismic fault, stratum, topography, hydrological condition, seismic intensity etc.
影响黄土地区地震崩滑敏感性的宏观因素包括活动地质构造、地震断层、地层、地形、水文条件、地震强度等。
The scientists positioned the seismic activity as being along the San Andreas fault.
科学家们将地震活动位置定位在圣安德烈亚斯断层沿线。
The seismic waves released during the Chilean fault movement traveled around the world several times and triggered microquakes in central California.
智利断层活动产生的地震波环绕地球数圈之后又袭击了加利福尼亚，触发了加利福尼亚中部的微震。
When the Utah state Capitol building, located several hundred feet from an active fault capable of a magnitude 7.3 earthquake, failed seismic evaluations, state authorities had two choices.
由于地震评估出错，犹他州府建筑的选址距离一处可能爆发7.3级地震的活跃断层只有百多米远。
It is practically shown that both horizontal fault distribution and lateral reservoir variation etcetera can be seen distinctly from the seismic data which have undergone derivation processing.
实际资料试验表明，地震资料经求导处理后，不仅可以明显地看出断层的平面展布，而且可以得到储集层的横向变化等有关信息。
The paper discusses the evolution of the capable fault concept and points out the identification marks of capable faults in accordance with the seismic environment and condition in China.
本文讨论了能动断层概念的演化，提出了针对我国地震地质环境与条件的能动断层识别标志。
In seismic data, a reflector might represent a change in lithology, a fault or an unconformity.
在地震数据中，反射面可能代表岩性的变化、断层或者不整合。
All the results show that microscopic analysis is an effective method for identifying obscured fault and paleo-seismic event in soft sediments.
上述结果表明，微观分析是探讨松散沉积物中形迹不明断层和古地震事件的有效手段。
However, not all the fault surface and the source directly linked to the movement, they also may be due to seismic waves caused by secondary impact.
但并不是所有的地表断裂都直接与震源的运动相联系，它们也可能是由于地震波造成的次生影响。
The inhomogeneous distribution of strength in fault plane plays an important role in seismic generation, occurrence and removal.
断层非均匀强度分布对地震的孕育、发生和迁移具有十分重要的作用。
The source mechanism, source stress field and source fault for the Chengjiang earthquake of M5.2 has been analyzed by the data of seismic waves.
利用地震波资料对澄江5 2级地震序列的震源机制、震源应力场和震源断层作了分析研究。
The existences of pseudotachylite and cataclasite types of fault rocks can be regarded as the potential evidences for seismic events.
假熔岩和碎裂岩类断层岩的存在，可作为古地震事件的可能证据。
The relationships between parameters of the rupture starting point in the seismic source and moment magnitude for three fault types were also derived.
同时也建立了不同断层类型的地震破裂初始点位置参数与矩震级之间的关系式。
This paper analyzes the petroleum geology condition and the relationship between the deployment of fault and sand as well as the sedimentary, seismic facies.
针对这一情况，从石油地质条件、砂体与断层的配置关系、沉积相和地震相特征等角度对洛带和新场气田的含气情况进行了分析。
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.
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。
The geological survey should include the seismic velocity structure in the medium above the bedrock besides the active fault survey etc.
地质调查除活断层等内容外，基岩以上的地质构造以及地震波速结构的调查也是必要的。
By studying the relationship between fault and seismic wave, a method, in which the fault throw is interpreted using the characteristic parameters of seismic wave, is presented.
通过研究断层与地震波之间的关系，提出了一种利用地震波特征参数解释断层落差的方法。
The explicit finite element is used to simulate the seismic response of an inclined fault step subjected to obliquely incident P and SV waves.
应用显式有限元法对倾斜断层台阶在地震体波斜入射下的地震反应进行了数值模拟。
These seismic analysis method of buried pipeline crossing fault in engineering practice are discussed and the current seismic measures for pipeline engineering in China are recommended.
对常用的跨断层管道抗震分析方法进行了评述，并列举了我国管道工程中可行的抗震措施。
An approximate position of the Huaiyin-Xiangshui fault has been determined on the basis of an analysis of data of drilling and shallow seismic prospecting in the urban area of Huaian City.
通过分析淮安城区内钻探和浅层人工地震勘探资料，确定了淮阴-响水断裂的大致位置。
The distribution of the seismic deformation band coincides with that of the Chenghai fault zone.
地震形变带沿袭程海断裂分布。
Using time slice, we can explore small fault and analyse the geological structure by analysing the similarity of seismic signal between adjacent trace on the seismic cube.
利用相干体的时间切片来分析相邻道地震信号的相似性，进而探测小断层和分析地质构造。
The paper summarizes the methods and steps for seismic safety evaluation of active fault and site. The problems existed in evaluation are pointed out and their solutions are presented.
综述了工程场地地震安全性评价中活动断裂评价和场地评价的方法和步骤，指出了评价方法中存在的问题，并提出了解决方案。
But there are great variance on potential seismic capability for different active fault.
然而不同的活断层上地震潜在能力有极大的差别。
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