›› 2003, Vol. 24 ›› Issue (5): 764-766.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Research on mode amplitude for side slope with stratified rock mass

YANG Zhi-lin   

  1. Department of Basic Courses, Xi’an University of Science & Technology, Xi’an 710054, China
  • Received:2002-05-20 Online:2003-10-10 Published:2014-08-19

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Abstract: According to deformed specificities for rock mass bedding slope, the mode amplitude equation of equilibrium stability built by energy criterion of post-buckling are used, and nearby region at bifurcation point and cracking criterion at bedding slope end are derived. In accordance with mechanism for progressive failure of rock mass bedding slope and characteristic for rheologic deformation, various possible factors affected mode amplitude are analysed; and extremum of mode amplitude of equilibrium stability is given in the form of slope length.

Key words: bedding rock slope, post-buckling, bifurcation point, mode amplitude

CLC Number: 

  • TV 223
  • 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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[4] XIA Kai-zong , LIU Xiu-min , CHEN Cong-xin , SONG Ya-fen , OU Zhe , LONG Yi，. Analysis of mechanism of bedding rock slope instability with catastrophe theory [J]. , 2015, 36(2): 477-486.
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[6] LUO Gang , HU Xie-wen , GU Cheng-zhuang . Study of kinetic failure mechanism and starting velocity of consequent rock slopes under strong earthquake [J]. , 2013, 34(2): 483-490.
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