| 上部地壳岩石变形与方解石质岩石的低温流动 |
| |
| 引用本文： | 刘俊来,刘正宏,徐仲元,陈华.上部地壳岩石变形与方解石质岩石的低温流动[J].世界地质,2000,19(3):209-216. |
| |
| 作者姓名： | 刘俊来 刘正宏 徐仲元 陈华 |
| |
| 作者单位： | 长春科技大学地球科学学院,吉林,长春,130026 |
| |
| 基金项目： | 国家自然科学基金资助项目(49872071)与国土资源部变质动力学开放研究实验室基金资助 |
| |
| 摘 要： | 系统总结了上部地壳环境中方解石质岩石的浅成流动机制与低温糜棱岩成因研究的几个重要方面：（１）地壳岩石脆－韧性转变域与岩石变形机制；（２）变形作用过程中流体相的物理与化学意义；（３）方解石质岩石的流动机制、变形特点与蠕变规律。同时讨论了对于地壳浅部层次方解石质石流主变学研究中存在的主要问题以及解决这些问题的基本思路与科学意义。
|
| 关 键 词： | 上部地壳 岩石变形 低温流动 方解石质岩石 |
| 文章编号： | 1004-5589(2000)03-0209-08 |
The Deformation of Rocks in the Upper Crustal Level and the Mechanisms of Low Temperature Flow of Calcite Rocks |
| |
| LIU Jun_lai,LIU Zheng_hong,XU Zhong_yuan,CHEN Hua.The Deformation of Rocks in the Upper Crustal Level and the Mechanisms of Low Temperature Flow of Calcite Rocks[J].World Geology,2000,19(3):209-216. |
| |
| Authors: | LIU Jun_lai LIU Zheng_hong XU Zhong_yuan CHEN Hua |
| |
| Abstract: | Several major aspects on the flow of calcite rocks in the upper crust level and on the genesis of low temperature mylonites are reviewed: (1) The brittle to ductile transition and the mechanisms of rock deformation in the transition; (2) the physical and chemical effects of fluid phases during low temperature deformation; (3) the flow mechanisms of calcite rocks, the characteristics of deformation and the creep mechanisms of such rocks. The scientific significance of some problems open to further discussion and possible ways of study are discussed. |
| |
| Keywords: | upper crust deformation of rocks low temperature flow brittle-ductile transition fluid |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
