包邮含石英脉硅质板岩显微构造特征与封闭应力初探(英文)

1 Introduction
1．1 Research background and significance
1．2 Research status
1．3 Research contents and technical roadmap
2 Rock microstructure and residual stress measurement principle
2．1 Fundamentals of crystallography
2．2 Principle of XRD stress measurement
2．3 Principles and methods of rock microstructure analysis
3 Microstructure characteristics of siliceous slate-containing quartz vein
3．1 Experimental scheme
3．2 Matrix mineral composition and fabric characteristics
3．3 Quartz vein mineral composition and fabric characteristics
3．4 Micro area plastic strain characteristics
3．5 Summary
4 Residual stress measurement of rock based on XRD
4．1 Sample preparation and test process
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