›› 2004, Vol. 25 ›› Issue (7): 1027-1031.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Pole system finite element analysis for frame foundation beam with prestressed anchor-cable used in reinforced slopes

LIU Xiao-li1, ZHANG Zhan-min2, DENG Jian-hui1   

  1. 1. Key Laboratory of Rock and Soil Mechanics, Institute of Rock and Soil Mechanics, CAS, Wuhan 430071, China; 2. The Sixth Branch of the Fourth Construction Engineering Corporation of Hebei Province, Baoding 071051, China
  • Received:2003-09-16 Online:2004-07-09 Published:2014-07-18

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Abstract: A method, using pole system FEM and considering the interaction between the foundation beam and the rock and soils, is proposed to calculate the frame foundation beam with prestressed anchor-cable used in reinforced slopes. Based on the linear elastic Winkler model, the FEM model of the frame foundation beam is analyzed in detail by taking the structural bending and torsion deformation into account respectively. An engineering case is calculated using the method; and the comparison between the computing data and the testing data in situ proves the method is feasible.

Key words: slope, prestressed anchor-cable, frame foundation beam, pole system FEM, interaction

CLC Number: 

  • U 416.1+4
  • 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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