›› 2005, Vol. 26 ›› Issue (3): 409-414.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Force distribution method for numerical simulation of geotechnical engineering

CHEN Wen-sheng, HUANG Sheng-wen, LIU Hui, ZHANG Jun   

  1. Institute of Geotechnical Engineering, Changsha University of Sciences and Technology, Changsha 410076, China
  • Received:2004-08-09 Online:2005-03-10 Published:2013-11-21

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Abstract: This paper describes the algorithm of force distribution method(FDM) for geotechnical analysis. The formulae are deduced. Because the proposed method belongs to distribution method, it has the advantages: it is no need to form the global matrix and solve the global equations, while the unbalanced force on each node is eliminated gradually node-by-node; the conception is clear and easy to understand, the algorithm is easy to learn and to be programed by computer as well. As its features mentioned above, the FDM will be widely applied study of many geotechnical cases.

Key words: force distribution method, node-by-node algorithm, geotechnical engineering

CLC Number: 

  • TU 470
  • 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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