›› 2007, Vol. 28 ›› Issue (S1): 604-608.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Three-dimensional foundation stability analysis of 5th dam block of intake of Gongboxia hydroelectric station

ZHOU Long-long, SHE Cheng-xue   

  1. State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan university, Wuhan 430072, China
  • Received:2007-04-27 Online:2007-10-25 Published:2014-03-28

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Abstract: The stability of the 5th dam block of the intake of the Gongboxia hydroelectric power station is analyzed. Firstly, according to geological conditions, three-dimensional models are established. Then, the three- dimensional limit equilibrium calculation formula is deduced. Finally, the safety factors of sliding stability for different working conditions are calculated. The results show that the dam block is safe.

Key words: hydraulic structure engineering, sliding stability, three-dimensional analysis

CLC Number: 

  • V 64
  • 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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