The paper discusses the features and fonn mechanisms of small and medium mould strike-slip faults in coal mines,analyses their fracturing effect,highlights mathematical moulds of trend stratum separation distance, which have great applied value for locating lost ledge.
探讨了煤系地层中存在的中小型平移断层的特征和形成机制,并对其断层效应进行了分析,提出了计算其走向断距的数学模型,对于准确寻找断失盘煤层具有很大的实用价值。
Influence of strike fault to gently inclined narrow orebody and mining countermeasure;
走向断层对缓倾斜薄矿体开采的影响及开采对策
Nevin to determine the stratigraphic duplicate and incompletement caused by the strike fault,the method is complicated and trivial.
构造地质学对走向断层造成的地层重复,缺失一直沿用C。
For instance, a strike fault is one which strikes essentially parallel to the trend of adjacent rocks.
例如,走向断层就是指那些断层走向与围岩走向一致的断层;
Many ultrabasic bodies in the orogenic association occur along strike faults, which gives a simulated concordant relationship.
与造山运动共生的许多超基性岩体沿着走向断层出露,表现出假的整合关系。
an oblique fault is one that strikes obliquely or diagonally to the strike of the adjacent rocks.
斜向断层是指断层走向与围岩走向斜交的断层。
The strike-slip-thrust fault strikes to 280-305°and the fault plane dips to southwest with angle of about 30°.
走滑逆断层走向为280°—305°。
dog-legged strike-slip fault
折线形走向滑动断层
If the strike of a fault is parallel to the general trend of regional structures, it is called longitudinal fault
如果断层走向与区域构造的总体走向相平行,就称之为纵向断层;
If the strike of a fault is perpendicular or diagonal to the trend of regional structures, it is refer to transverse fault.
如果断层走向与区域构造线走向相垂直或斜交,则称之为横向断层。
If the relative movement of hanging wall and footwall is parallel to the strike of fault plane, it is a strike slip fault.
如果断层上盘和下盘的岩石相对位移运动是平行断层面走向的,这种断层称为走滑断层。
A Concept Model of Determination of Shear Sense of Strike-Slip Faults in Seismic Profiles:An Example from the Alaganbei Fault in the Eastern Tarim Basin
地震剖面中走滑断层旋向判断模型——以塔东阿拉干北断层为例
Sudden rupture and displacement occurs with normal, reverse, strike-slip, or oblique-slip faulting.
突然破裂和位移伴随正、逆、走向滑动或斜向滑动断层作用而发生。
At the same time, the creep rate of the fault in the strike and dip directions are found to be 18.6 cm/year and 1.4 cm/year respectively.
同时得到断层走向、倾向蠕动速度分别为18.6厘米/年及1.4厘米/年.
This second line, which we named the Kerna fault, ran northwest-southeast and cut across the Delphi fault at the oracle site.
这第二条线,我们命名为科纳断层,为西北–南走向,与德尔菲断层相交于神谕所。
The de-yelopment of the new down-warped basin at Quaternary at the north segment of Beijing down-warped basin may be related to the left-lateral strik-slip movement of the west-north faults.
北段第四纪时新发育的断陷盆地可能与北西向断层的左旋走滑活动有关。
Strike direction is not established.
地层走向不能确定。
Among those, the stress and an angle between extend stress axes and fault strikes is the key factor, which bring on a structural earthquake.
其中,应力及拉应力轴与断层走向之间的夹角是导致地震发生的关键因素。
Strike-slip seismic fault and mainshock-aftershock earthquake sequences are dominant in Whole Yunnan area.
总体上云南全区地震断层以走向滑动为主,地震序列以主余震型为主。
Dextral strike-slip evidence on seismic slice for Tanlu strike-slip fault
郯庐走滑断层右旋走滑的地震切片证据
rhegmatic pattern
区域性走向滑移断裂模式
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