›› 2005, Vol. 26 ›› Issue (S1): 102-104.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Experiment study on dynamic strength of gangue

YU Xiang-juan, FANG Zhen, BAO Chen-yang, YAN Yun   

  1. Research Institute of Geotechnical Engineering, Hohai University, Nanjing 210098, China
  • Received:2005-01-23 Published:2005-12-15

Abstract: A series of laboratory tests about dynamic strength of gangue were performed, which reveals the influences of different initial consolidation ratios on dynamic strength and dynamic strength envelope. Then the dynamic characteristics and dynamic strength envelope characteristics of gangue are preliminary obtained. So do its curve fitting between dynamic strength and vibration number when failure and its mathematical expression. Based on Mohr strength envelope characteristics, the dynamic strength parameter of gangue is analyzed. All these provide reference for engineering.

Key words: gangue, test, dynamic strength

CLC Number: 

  • TB 315
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
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