›› 2006, Vol. 27 ›› Issue (12): 2261-2264.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Error analysis and correction in dynamic triaxial test

ZHU Jian-qun1, 2, LUAN Mao-tian1, 3, LENG Yi3, LIU Jin-long1   

  1. 1. Key Laboratory of Rock and Soil Mechanics, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China; 2. School of Civil Engineering, Hunan University of Science and Technology, Xiangtan 411201, China; 3. Institute of Geotechnical Engineering, School of Civil and Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China
  • Received:2006-02-22 Online:2006-12-11 Published:2013-12-09

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Abstract: The dynamic triaxial apparatus is the more important and popular testing apparatus in researching the soil’s dynamic properties. But the testing results are separate in some measure, which were caused by man made and the apparatus itself. For example, the phasic value of the bidirectional loads isn’t the value given in advance, which will lead to some error. So are the resistance and the hysteresis quality of the testing data from the apparatus. In order to enhance the exactness of the testing result, it is very essential to analyze the cause of error and to present some proposals about its mending.

Key words: soil dynamics, dynamic triaxial apparatus, testing error

CLC Number: 

  • TU 435
  • 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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