1) fault tectonite
断裂构造岩
1.
1 orebody of the Maoping Pb-Zn deposit, the REE patterns of NE-trending fault tectonites in the Zaige Formation have been classified as four types.
云南毛坪铅锌矿床是滇东北铅锌成矿带中重要的矿床之一,以毛坪铅锌矿床Ⅰ号矿体为例,在深入研究矿床地质特征的基础上,将其赋存地层———宰格组中第二段(D3zg2)NE向断裂构造岩的稀土元素配分模式划分为四类,讨论了其稀土元素地球化学特征,提出了稀土元素地球化学找矿标志,为隐伏矿预测提供了重要的地球化学信息。
2) fracture structure
断裂构造
1.
Analysis on fracture structure and forecasts on induced earthquake in Xiaolangdi reservoir;
小浪底水库断裂构造分析与诱发地震预测
2.
The principle and operation method in quantitative evaluation of fracture structure using the fractal theory are expounded.
论述了应用分形理论对断裂构造进行定量评价的原理和操作方法，以山东国家庄煤矿为例，对操作步骤、数据处理做了详细说明，并对计算结果进行了分析和比较。
3.
It is a mission of geotechnical engineering exploration to esti-mate the influence of fracture structures on building engineering sites.
评价断裂构造对建筑工程场地影响是岩土工程勘察的一项任务,其影响仅涉及是否可选作建筑工程场地,并非抗震设防范畴。
3) faulted structure
断裂构造
1.
Analysis of faulted structure for solving actual problems in production;
分析矿区断裂构造 解决生产实际问题
2.
Preliminary analysis of faulted structure ore-controllingand ore-controlling mechanism in Jiaojia gold field;
焦家金矿田断裂构造控矿特征及控矿机理浅析
3.
The DCT method of identifying faulted structures;
识别断裂构造的DCT法
4) fault
[英][fɔ:lt] [美][fɔlt]
断裂构造
1.
In addition,some faults,like Zhahe fault in deposit No.
断裂构造在地浸砂岩型铀矿的形成过程中既是地下水的补给区,也是地下水的排泄区。
2.
The faults controlled the mineralization mainly and connected the deep with the surface by the upward migration of the deep-derived auriferous metallogenetic fluids via the fractured zones and by their later precipitation.
提出了断裂构造对成矿的主要控制作用,它起着沟通深部与浅部的作用,并使深部的含金流体沿断裂破碎带上升、沉淀而成矿。
3.
The authors think that the relation between granite and gold deposits is not direct but indirect, while the control of faults on gold deposits is most important and all of the mineralizations in the area are controlled.
对产在河南省内乡地区五朵山花岗岩体内外接触带的金矿床(点)的地质构造背景、矿床地质特征、控矿构造及成矿流体等进行了较为全面的阐述,认为花岗岩与金矿的关系不是直接的而是间接的,构造对金矿的控制是第一位的,区内所有的矿化都受断裂构造的控制。
5) fault structure
断裂构造
1.
The resource potential analysis on the secondary fault structures of gold vein 302 lower plate in Damoqujia gold deposit of Jiaodong;
胶东大磨曲家金矿302号脉下盘次级断裂构造资源潜力分析
2.
The ore-controlling regularity of the fault structure of Dahe Gold Deposit,Zhaoyuang City of Shandong Province and its mineralizing prognosis;
山东招远大河金矿断裂构造控矿规律及成矿预测
3.
Characteristics of fault structure and its control to hydrocarbon in Bozhong Depression;
渤中坳陷断裂构造特征及其对油气的控制
6) fractural structure
断裂构造
1.
Relation of flood control with fractural structure, and its activity in the middle and lower reach of the Yangtze river;
长江中下游断裂构造、活动性与防洪的关系
2.
The paper analyzed the water flowing ability of the main fractural structure.
通过对刘桥一矿地质构造及水文地质情况全面掌握,结合区域地质构造演化史,总结矿井地质构造的总体特征与构造展布,归纳主要断层发育基本规律,并对主要断裂构造导水性进行分析,为了解深部采区主要断层部分地段的导水性进行预测,为煤矿安全生产提供地质资料。
3.
This paper researches and analyses on the developing situation of underground faults of Wangcun Mine and its formation principle, sums up the features of fractural structure of Wangcun Mine and its developing regularity, which can be used to guide the production and safety.
研究分析了王村井田井下断层的发育情况及其形成的原理,总结归纳了王村井田内断裂构造的特征及其发育规律,对矿井生产、安全等具有重要的指导与借鉴作用。
补充资料：构造岩
| 构造岩 tectonite 结构要素能反映岩石变形特征的所有变形岩石。按组构特征及其形成过程中物质运动的性质，构造岩可划分为两个基本类型：①S构造岩。以面型(S面)组构要素为特征的岩石。S面泛指由颗粒边界的优选方位或由矿物形成的成分层而显现的一些面状构造。在S构造岩形成过程中，沿S面发生剪切滑动，其运动型式具有单斜对称性，并导致矿物晶格或形态定向排列，产生某种组构。以脆性破裂和剪切为特征的面型构造岩又称为SF构造岩。②B构造岩。以线型(线理）组构要素为特征的岩石。B代表变形主轴(变形椭球体的中轴）或旋转轴。据此，B构造岩又划分为两个亚类：一是非旋转型B构造岩。B轴是两组共轭剪切面的交线和内部旋转轴，剪切运动沿两组剪切面进行，产生具斜方对称的组构；二是旋转型B构造岩，又称R构造岩，B轴是一外部旋转轴，组构要素环绕B轴发生外部旋转，形成环带型组构。由于构造变动的复杂性，自然界中常见的是一些复合的构造岩，如S＋B，S＋R，S＋B＋R等。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条