›› 2003, Vol. 24 ›› Issue (6): 1070-1073.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Research on using geogrids to control settlements of subgrades

LIU Chun1，2，ZHAO Hong-bo3，BAI Shi-wei1   

  1. 1．Institute of Rock and Soil Mechanics，Chinese Academy of Sciences，Wuhan 430071，China；2．Wuhan Polytechnic University Civil Engineering Department，Wuhan 430023，China; 3. Shaoxing College of Art and Science Department of Civil Engineering, Shaoxing 321000, China
  • Received:2002-09-16 Online:2003-12-10 Published:2014-08-19

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Abstract: The mechanism and method of Geogrids in harnessing soft foundation of expressway are analyzed. According to finite element method, the settlement calculation results approach the practical measurement results．The calculation method and construction model are proved to be correct．

Key words: geogrids, settlement calculation, finite element method

CLC Number: 

  • TU413　
  • 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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