›› 2002, Vol. 23 ›› Issue (6): 775-777.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Comprehensive assessment method of stability of critical rock-block mass and its application

XIE Quan-min XIA Yuan-you   

  1. Wuhan Universty of Technology, Wuhan 430070, China
  • Received:2001-10-22 Online:2002-12-10 Published:2016-09-04

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Abstract: A comprehensive assessment method of stability of critical rock-block mass is presented. In this method, grey system theory, reliability theory and times series analysis are applied to assess the stability of critical rock-block mass. Taking the #V critical rock-block mass at Qingjiang Power Station for example, its stability is analyzed; and better results are got. The method is simple and practical, and it provides much rationally scientific basis for the design, excavation, construction, stability analysis, reinforcement and safety monitoring of critical rock-block mass in slope engineering.

Key words: critical rock-block mass, stability, comprehensive assessment

CLC Number: 

  • TU 457
  • 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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