›› 2007, Vol. 28 ›› Issue (S1): 202-206.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Research on rock mechanics parameters by using comprehensive evaluation method of rock quality grade-oriented

WANG Shu-ren1, ZHOU Hong-bin1, WU Chong-fu1, LIU Cheng-yu2   

  1. 1. School of Civil Engineering and Mechanics, Yanshan University, Qinhuangdao 066004, China; 2. Geotechnical Engineering Institute, China University of Mining and Technology, Beijing 100083, China
  • Received:2007-04-27 Online:2007-10-25 Published:2014-03-28

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Abstract: It is really a challenging problem always going with geotechnical engineering to transfer the rock mechanics parameters to the engineering rockmass mechanical parameters. On the base of the in-situ investigation, field engineering coring and laboratory experiment, research is done into the rockmass mechnics parameters by combining with RMR system and BQ system，the comprehensive evaluation results have provided the basic data for the design and construction of the slope engineering. The engineering practice has benefited technically and economically from the theoretical results. Our research has an important theoretical significance to direct the practice in similar projects.

Key words: slope engineering, rockmass quality, mechanics parameters, comprehensive evaluation method

CLC Number: 

  • TU 473
  • 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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