基本释义:

正断层活动

网络释义

1)normal faulting,正断层活动

2)fault movement,断层活动

3)fault activity,断层活动

4)active fault,活动断层

5)active faults,活动断层

6)fault motion,断层活动

用法和例句

For studying the coorelation between the crustal deformation and fault movement caused by the reservoir impoundment the tilt data of two fixed deformation stations(Zhouping and Yichang) are analysed and processed with wavelet transformation method.

为研究三峡水库蓄水所引起的库区地壳形变和断层活动,运用小波变换分析和处理了大坝附近两个定点形变台(周坪台和宜昌台)的倾斜观测数据,发现蓄水后库区仙女山断裂带的活动发生了一些变化,库区周围的倾斜场发生微动态变化,库区下游区域的倾斜场没有发生明显的变化。

As regards the fault movement,in the west,the faults are predominantly normal and in the east the thrust faults are the most.

华北地区 (特别是西部 )的断层活动主要具有正断性质 ,但华北东部的逆断活动比例高于西部。

The deformation fields raised by fault movement and a general inverse algorithm are discussed.

讨论了断层活动引起的变形场及一般性反演方法。

This paper presents the quantitative analysis of fault activity intensity and regularity of Guantao formation and the systematic study of its effect on controlling the hydrocarbon accumulation.

在定量分析济阳坳陷馆陶组断层活动强度和总结断层活动规律的前提下,系统研究了该时期断层活动对油气成藏的控制。

The available geological and geophysical methods fail to estimate variations of fault activity in real time intervals, such as months, years or decades.

已有的地质和地球物理方法无法对年、月、旬等现今时间尺度上的断层活动变化进行有效预测。

The component,arrangement and technical indexes of the field continuous monitoring system for fault activity are intruduced.

介绍野外型断层活动连续监测系统的组成、布设及主要技术指标。

The application of RS in the research of active fault;

遥感技术在活动断层研究中的应用

Microscopic observation method for active faults in soft sediments.;

松散沉积物中活动断层的微观探测方法

Microstructural and microsedimentologic observations of active faults in loess area.;

黄土地区活动断层的显微构造和显微沉积学探测

Tectonic earthquakes are closely related to active faults.

地震发生在活动断层上,而断层活动不一定都发震,为进行地震危险性分析,确定未来可能发生地震的地段和强度。

However,active faults are usually developed in soft sediments,and sometimes do not leave any macroscopically observable trace.

目前中国正在广泛开展城市活动断层的探测。

By the use of the previous information of M\-L 612 earthquake in the west of Beijing in 1730 together with the data of drills,electromagnetism and gravity,the Qinglongqiao\|Qiliqu and Shahe active faults are identified for the first time.

在前人研究1730年北京西郊612级地震的基础上,综合井孔、电磁和重力资料,经分析初步确定了青龙桥—七里渠活动断层和沙河断陷南缘活动断层的存在及其位置、规模和基本特征,认为这两条活动断层是此次地震的发震构造,其中青龙桥—七里渠断层在此次地震中起主导作用。

Geological examination and testing study in situ reveal that the main cause for the destruction of buildings in Fushan city is the inhomogeneous settlement of ground triggered by fault motion.

若干场地进行的大量地质勘察和试验结果表明,断层活动引起的地基不均匀沉陷是造成该市建筑破坏的主要原因,且断层引起的地基不均匀沉陷不同于一般软基不均匀沉陷。

This paper employs mass-spring model to simulate earthquake fault motion, and fits out the b-value with regard to the various parameters of the model to study the effect on b-value.

本文应用质量弹簧模型模拟地震断层活动,并用不同的模型参数拟合出b值来研究其变化。

Mesozoic Fault Activity and Its Oil and Gas Senses in Jiyang Sag;

济阳坳陷中生代断层活动及油气意义

Research on Application of PS InSAR Technology on Movement Monitoring of Active Fault;

PS InSAR技术监测断层活动性应用研究

ANALYSIS OF CHARACTERS OF VERTICAL DEFORMATION AND FAULT MOVEMENT OF CHANGLE-ZHAOAN FAULT ZONE

长乐-诏安断裂带垂直形变与断层活动特征分析

DISCUSSIONS ON ACTIVITY OF FAULT F2 AT KIZIL RESERVOIR IN XINJIANG

新疆克孜尔水库F_2活断层活动特征分析

Fault activities and hydrocarbon migration and accumulation during the Neotectonic period in the Bozhong-Bonan segment of the Tanlu fault zone

郯庐断裂带渤中-渤南段新构造运动期断层活动与油气运聚

New Recognitions About Fault Activity of the Southwestern Margin of Gudao Oilfield

对孤岛油田西南缘断层活动性的新认识

Active Behavior of Quaternary Fault in Southwest Area of Qiaotouji, Feidong County, Anhui Province

安徽肥东桥头集南西第四纪断层活动习性

Analysis on Effects of Xiaolangdi Reservoir to the Activity of Faults

小浪底水利枢纽对断层活动性的影响分析

Study on Regularity of Ground Deformation of Earthquake and Active Pattern of Fault

断层活动方式与地震地表变形分布特征研究

Along some active faults we can see clear alignments of microearthquakes.

微震清晰地沿着某些活动断层排列着。

Responses of Marine Carbonate Reservoirs to Fault Activities

海相碳酸盐岩储层对断裂活动的响应

The value of multi-slice CT in the judgement of the activity of tubercle

多层螺旋CT对结核活动性判断的价值

Research on Anti-breaking Structural Design of the Highway Tunnel across Active Fault Zones

活动断层区公路隧道抗错断结构设计的研究

Study on the Relationship between Active Faults and Seismicity Based on the SOC Theory

基于SOC的活断层系与地震活动性关系的探讨

Temporal variation of the seismic activity along the active fault is closely related with similar variations in others.

沿活动断层的地震活动性随时间的变化与其他活动断层的类似变化密切相关。

ON MOVEMENTS OF ACTIVE FAULTS BY ANT COLONY ALGORITHM INVERSION USING GRAVITY DATA

通过重力场用蚁群算法反演活动断层运动

Preliminary Application of Soil Radon Measurement Method in Active Fault Survey in Haikou City

土氡测量在海口市活动断层探测中的初步应用

The Active Features of the Hangingwall on the Southeastern Edge Listric Normal Fault in the Weihe Basin

渭河盆地东南缘铲形正断层上盘活动特征