›› 2006, Vol. 27 ›› Issue (S1): 311-314.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Application of fuzzy analytic hierarchy process to stabilization sort of underground cavern rock

KANG Zhi-qiang1，ZHOU Hui2，FENG Xia-ting1   

  1. 1. School of Resources and Civil Engineering, Northeastern University, Shenyang 110004, China; 2. Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China
  • Received:2006-05-26 Published:2006-12-15

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Abstract: The construction of large-sized hydropower station is a kind of complicated systems engineering; and the underground carven rock’s stabilization is influenced by some factors. The hierarchy of analyzing underground carven rock’s stabilization is divided on the basis of fuzzy analytic hierarchy process. Hierarchy structure model is established; and the stabilization of four segments underground cavern rock is sorted through analyzing and comparing layer by layer. The example shows that the fuzzy analytic hierarchy process integrating quantitative analysis and qualitative analysis together takes on good reliability and practicability.

Key words: fuzzy analytic hierarchy process, underground cavern, stability, sort method

CLC Number: 

  • TV 731
  • 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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