›› 2007, Vol. 28 ›› Issue (S1): 315-320.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Developing the numerical simulating methods of the 3-D bolt

WEI Li-de, CHEN Cong-xin   

  1. Institute of Rock and Soil Mechanics, The Chinese Academy of Sciences, Wuhan 430071, China
  • Received:2007-03-23 Online:2007-10-25 Published:2014-03-28

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Abstract: This paper reviews several bolt numerical simulating methods which are being used at present, and does a special research to the theory and applicability of the three-dimensional bolt elements which takes the tangential mechanics properties of the grout into account. By means of the FEM and the models mentioned，the program is developed to simulate the bolt and the structure. Through an example, it make sspecial research on bolt’s mechanical characteristics. The calculations illustrate the capabilities of the elements.

Key words: bolt, finite elements, bolt elements

CLC Number: 

  • TB 115
  • 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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