›› 2007, Vol. 28 ›› Issue (S1): 389-392.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Numerical simulation of viscous debris flow block engineering

MA Zong-yuan1, ZHANG Jun1, 2, LIAO Hong-jian1, 2   

  1. 1. Department of Civil Engineering, Xian Jiaotong University, Xi’an 71004, China; 2. College of Geological Engineering and Geomatics, Chang’an University, Xi’an 710054, China
  • Received:2007-05-28 Online:2007-10-25 Published:2014-03-28

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Abstract: The Computational Fluid Dynamics (CFD) technology [1] is used to numerically simulate the Bingham viscous debris flow which is a kind of debris flow. The software used in this study is CFX which belongs to the current CFD software, the 3D landform of debris flow cleuch and blocking dam model is created by the CAD software of Unigraphics (UG) and AutoCAD, the velocity field of debris flow and dimension and distribution of debris flow fluid pressure on blocking dam are calculated by the computation.

Key words: debris flow, velocity field, numerical simulation, blocking dam

CLC Number: 

  • O 357
  • 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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