›› 2000, Vol. 21 ›› Issue (3): 289-293.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Loading apparatus for the meso-mechanical experiment rock

GE Xiu-run , LI Ting-jie , ZHANG Mei-ying , LIU Ji-guang   

  1. Institute of Rock and Soil Mechanics, the Chinese Academy of Sciences, Wuhan 430071 , China
  • Received:1999-03-26 Online:2000-09-21 Published:2016-12-26

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Abstract: According to the requirement of studying for engineering mechanical properties of rock material, a loading apparatus for meso-mechanical experiment of rocks has been developed . The appratus can be used as an additional instrument for optical solid microscope, and with the microscope, the complete failure progress of the four faces of rock samples ( rectangular in shape)under loading can be observed. In this way, the stress-strain curve and the related graphic of the changing microstructure of rock smaples can also be attained.

Key words: rock , loading apparatus for the meso-mechanics ;microstructure , loading pregress , deformation failure

CLC Number: 

  • T U 502+. 1
  • 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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