Rheology of Felsic Rocks and Relative Influence Factros

详细信息   

• 责任者：Liu Gui (State Key Laboratory of Earthquake Dynamics ; Institute of Geology ; China Earthquake Administration ; Beijing 100029 ; China) ; Zhou Yongsheng
• 刊名：Seismology and Geology
• 出版年：2012
• 卷期：34(2)
• 关键词：长英质成分 ; felsic composition ; 流变学 ; rheology
• 页码：p.365-383
• 图表：8 illus., 1 table, 84 refs.
• 分类号：0400
• issnNo：ISSN0253-4967
• isbnNo：CN11-2192/P

摘要

In this paper, the authors summarized deformation mechanisms of crustal rocks and the progress of the rheological experiments under high temperature and pressure,and discussed the quality of rheological experiment data. Although a great amount of creep test data have been published, the data of natural felsic rock,as well as data of quartz published in early time are hard to be reduplicated. However, the creep data of quartz and feldspar published in recent years are of very high quality. Some studies show that flow laws of two-phase rocks could be fitted using the empirical and theoretical models and rheological parameters of end member minerals.