›› 2007, Vol. 28 ›› Issue (S1): 89-92.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Experimental research on dynamic consolidation method of hydraulic filled sand

HU Bo, WANG Ren, HU Ming-jian, WANG Xin-zhi   

  1. State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China
  • Received:2007-03-24 Online:2007-10-25 Published:2014-03-28

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Abstract: Taking a bay project for example, the experiment scheme of dynamic consolidation method on hydraulic filled sand is introduced in detail. The increasing and duration laws are analyzed. Before and after the experiment all kinds of in-situ tests and soil mechanics laboratory tests are carried out in order to make a conclusion of the efficiency of foundation improvement by dynamic consolidation method, and the effective depth of the improvement of foundation is calculated so as to provide an example for such engineering designs.

Key words: dynamic consolidation, hydraulic filled sand, tamping energy, bearing capacity, in-situ test

CLC Number: 

  • TU 411
  • 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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