›› 2003, Vol. 24 ›› Issue (5): 744-747.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

A new experimental method of soil microstructure changing process

LIU Jing-hui, HONG Bao-ning, ZHANG Hai-bo   

  1. Research Institute of Geotechnical Engineering, Hohai university, Nanjing 210098, China
  • Received:2002-06-17 Online:2003-10-10 Published:2014-08-19

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Abstract: A new optical image measurement method of soil and rock microstructure is presented. the soil sample can be measured by general triaxial experiment and optical image measurement at the same time. This method can obtain clear image array of soil microstructure of the same soil sample under different loads; it can be used both in quantitative analysis of soil microstructure change and in measurement of soil micro-displacement field under different loads.

Key words: microstructure of soil, optical measurement, digital image processing

CLC Number: 

  • TU 411.2
  • 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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