1) rock deformation characteristic
岩石变形特征
1.
In the materials and data foundation,we conduct the analytical stodys to Weniang gold deposit s rock deformation characteristic,Au and other elements migration rule.
笔者在野外地质调查、典型剖面研究、室内观察分析测试所取得的大量资料、数据的基础上,对翁浪金矿的岩石变形特征、金和其他元素的迁移规律进行了分析研究,并在此基础上总结出了该金矿的构造控矿模式,得出了如下几点认识: 1、翁浪金矿矿体产出特征主要为层状、似层状和透镜体等,金矿体的产出严格受构造控制。
3) lithology
[英][li'θɔlədʒi] [美][lɪ'θɑlədʒɪ]
岩石特征
1.
After the surveying of the 1∶50000 Sanjiang Sheet and Wanjiaping Sheet from 1997 to 1999, the author subdivided the Formation into three members, with particular emphasis on lithology, stratigraphic boundary and correlation, biostratigraphy and chronostratigraphy.
本文对这一地区的须家河组进行了一、二、三段的划分 ,并对岩石特征、地层对比、底顶界线、生物地层和年代地层进行概略讨论 ;须家河组的沉积环境可划分为三角洲相和河流相。
4) rock deformation
岩石变形
1.
The influence of rock deformation on the crystallinity of clay minerals: a case study of the Jinshan gold deposit in Jiangxi Province;
岩石变形对粘土矿物结晶生长影响的初步研究——以江西金山金矿为例
2.
Experiment on sample simulation for detecting rock deformation by fiber optic grating;
光纤光栅测试岩石变形的试件模拟实验研究
3.
Considered rock deformation and natural water influx into over-pressured reservoirs, a modified material balance equation was derived b.
根据气藏各个压降阶段气藏束缚水体积膨胀方程和不稳定水侵方程,推导出考虑岩石变形及自然水侵的异常高压有水气藏物质平衡方程,并通过试算法给出了方程的解。
5) deformed rocks
变形岩石
1.
X-ray fabric analysis of deformed rocks in the eastern part of the Fuyun-Qinghe area, Altay, Xinjiang, China;
阿尔泰富蕴—青河一带东段变形岩石X光组构分析
2.
Based on the Xray petrofabrics analysis of deformed rocks from Beishan area, Gansu, the authors draw the conclusion as follows.
通过对甘肃北山地区变形岩石的X光岩组分析,得知该区岩石变形比较强烈。
6) petrology
[英][pə'trɔlədʒi] [美][pə'trɑlədʒɪ]
岩石学特征
1.
Detailed field investigations on petrology, contact relationship, emplacement ages and ore-forming potential of granitic intrusion show that the Tekesi Daban batholith could be disintergrated into two intrusive series: one is Kulesayi series (ca.
通过详细的岩石学特征、接触关系、地质时代以及含矿性等研究,特克斯达坂岩基可解体为早石炭世库勒萨依序列和早二叠世其那尔萨依序列,其同位素年龄分别为347Ma和291~292Ma,地质调查已证实,两序列间为侵入接触关系。
2.
From detailed studies on the petrology,contact relation,deformation,metamorphism and so on,it is confirmed that although the granitoids had been strongly metamorphosed and deformed,they still contain clear primary fabrics.
通过详细的岩石学特征、接触关系、形变及变质特征研究证实,尽管岩体有较强烈的变质和变形作用,但岩体内保留有清晰的原生岩浆组构,岩体与围岩有清楚的侵入关系,因而从变质地层中识别和解体出来众多的变质花岗岩类。
3.
The detailed study on petrology, contact relationship, deformation, and metamorphism of granitic bodies shows that the granite bodies in the Dangchuan area could be disinlergrated into 7 intrusive bodies of Wucar.
通过详细的岩石学特征、接触关系、形变及变质特征研究,西秦岭党川地区的花岗岩体可解体为吴砦、太碌、大堡、石门、党川、火炎山、百花7个岩体,其同位素年龄依次为174 Ma、212 Ma、225 Ma、280 Ma、391Ma、399Ma和430 Ma。
补充资料：岩石变形模量
岩石变形模量
deformation modulus of rock
yanshlb一anx一ngl下旧1一ang岩石变形模里(deformation modulus of roek) 指强度极限范围内的岩石应力应变之比。是岩石物理力学性质之一。在作反复加卸载试验时，岩石的总变形包括弹性变形和永久变形两个部分。岩石的变形模量ED为加在岩石上的应力与总变形之比，即 J八 百「一— 一’￡。十Cp式中氏为岩石所受的应力;‘为岩石的可恢复变形;哪为岩石的不可恢复变形。 (周昌达)
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