Fault plane divides faulted rock into two blocks. The block above the fault plane is called hanging wall; the block below the fault plane is named footwall.
断层面将发生断层的岩石分隔成两个岩块,我们将位于断层面之上的岩块叫做上盘,而将位于断层面之下的岩块称为下盘。
If a fault has a vertical fault plane. How do we determine its hanging wall and footwall?
若一断层的断层面是直立的,我们怎么去确定它的上盘和下盘呢?
Operated by touch, the computer controls the screen on the footwall and the light and sound in the patient area.
电脑为触控式,控制着床尾墙面上的屏幕和病人区域的光线、声音。
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。
The experimental phenomena indicate that there are the maximal stress destruction points in the hanging wall and the footwall.
试验结果表明:在断层上盘和断层下盘都存在一个最大超前应力峰值点;
The footwall, the lower stand canal, the central disc, the upper stand canal, the top wall and the separator compose a framework.
下盘、下支架管、中盘、上支架管、上盘、隔板组成骨架。
The greatest height of footwall cutting is determined through the theoretical analysis of cut-off grade method and breakeven point method.
通过对边界品位法及盈亏平衡法的理论分析,确定下盘最大切岩高度。
Whether mining in hanging wall or footwall, the elastic energy and vertical stress in the fault area will increase with the increase of fault dip Angle.
无论上盘或下盘开采,断层区域弹性能及垂直应力都随着断层倾角的增加而增加。
The footwall was marble, whose cave and fissure were well developed and strong permeability and mine was impacted by the private mining for a long term.
下盘为大理岩,溶洞裂隙较发育,透水性较强,矿山长期受民采影响。
Deficient floor slope Angle of an ore body often needs to dig a drift (or access) in its footwall rock when adopting non-pillar sublevel caving following-vein excavation.
采用沿脉布置的无底柱分段崩落法,当矿体底板倾角不足时,需要在下盘岩石中开掘进路。
They connect the hanging wall of one fault to the footwall of another fault, and have special deforming feature, beside them on the hanging wall there are transverse anticlines.
转换斜坡连接一条断层的上盘和另一断层的下盘,具有特殊的变形特征,在转换斜坡近旁的断层系上盘伴生横向背斜。
The deposit occurs near the internal and external contact zones at the southwest side of southeast end of Baishizhang granite as well as hanging wall and footwall of F19 fracture.
矿床赋存于白石嶂花岗岩体南东端之南西侧内外接触带及F19断裂的上下盘附近。
The application of prestressed achor rope reinforce open pit footwall slope has been presented and the stability of the slope in different reinforced conditions has been evaluated.
介绍了预应力锚索加固露天矿非工作帮的应用实例,并对加固的边坡进行了不同条件下的稳定性分析。
The footwall contains a large screen that can be used for entertainment, video consultations with doctors, and access to hospital information, educational content and social-media sites.
床尾墙包含一个大屏幕,可以用于娱乐、通过视频咨询医生,也可以用来访问医院信息、教育内容和社交网站。
The footwall contains a large screen that can be used for entertainment, video consultations with doctors, and access to hospital information, educational content and social-media sites.
床尾墙包含一个大屏幕,可以用于娱乐、通过视频咨询医生,也可以用来访问医院信息、教育内容和社交网站。
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