The Changpo reverse anticline controls the location of Changpo-Tongkeng deposit, while the bed-parallel shear fracture zone and thrust fault control the ore bodies.
长坡倒转背斜控制长坡-钢坑矿床的产出,层间剪切破碎带和逆掩断层控制着矿体的空闻位置。
It shows from study that the first section of rock system in Gai County , the shear fracture zone extending toward northwest and Wolongquan rock mass are major geological factors of ore control.
研究结果表明,盖县组一段岩石、北西向延伸的剪切破碎带以及卧龙泉岩体是主要的控矿地质因素。
Finally, this paper gives a shape equation of rock compression shear fracture nucleus describing the microcracking zone.
在上述结果基础上,提出了描述该微裂区的岩石压剪断裂核的形状方程。
This paper presents a result of researching the microcracking zone near the notch tip of rock specimen in compression shear fracture.
本文介绍了岩石压剪断裂试件切口端部微裂区的研究成果。
Gold mineralization and deposits (occurrences) in Garze-Litang fracture zone are controlled by a ductile shear zone along the fracture zone.
沿甘孜-理塘断裂带发育的韧性剪切带,控制了区内金矿化、金矿床(点)、金矿体的形成和分布。
An approach to determining normal stiffness and shear stiffness of fracture zone is also discussed in the paper.
文中还探讨了断裂带法向刚度和切向刚度的计算方法。
The Huanxiangwa gold deposit occurs in a ductile shear zone in andesite of the middle Proterozoic Xiong'er Group, and the orebody is controlled by fracture zone.
缅萨洼金矿床是川西地区产于花岗岩及其围岩的接触带中、受喜马拉雅期韧性剪切带控制的金矿床的典型代表,探明储量为小型。
The later one is of a larger scale and mainly controlled by the R type shearing fracture developed in Jinshan shear zone.
后者主要受金山剪切带内R型剪切裂隙控制,规模大。
The later one is of a larger scale and mainly controlled by the R type shearing fracture developed in Jinshan shear zone.
后者主要受金山剪切带内R型剪切裂隙控制,规模大。
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