Knowledge Network Node
Mining Research and Development. 2022, (08) Core

Study on Dynamic Compression Characteristics of Freeze-Thaw Damaged Marble Under Different Strain RatesChinese Full TextEnglish Full Text (MT)

YIN Yanbo;Changsha Institute of Mining Research Co., Ltd.;

Abstract: In order to study the influence of freeze-thaw cycle on the dynamic mechanical properties of slope rocks under different natural conditions, a series of dynamic compression tests were carried out on the marble of the slope in cold region after freeze-thaw treatment under dry, saturated and frozen conditions. The test results are concluded as follows. Firstly, under the same freeze-thaw cycle times and the same impact pressure, the water at normal temperature has a softening effect on the rock, a... More
Keywords：

Marble; Freeze-thaw cycle; SHPB; Dynamic compression; Strain rate; Stress factor;

  • DOI：

    10.13827/j.cnki.kyyk.2022.08.003

  • Series：

    (B) Chemistry/ Metallurgy/ Environment/ Mine Industry; (A) Mathematics/ Physics/ Mechanics/ Astronomy; (C) Architecture/ Energy/ Traffic/ Electromechanics, etc

  • Subject：

    Geology; Architecture and Engineering

  • Classification Code：

    TU45

Download the mobile appuse the app to scan this coderead the article.

Tips: Please download CAJViewer to view CAJ format full text.

Download: 314 Page: 139-145 Pagecount: 7 Size: 923K

Related Literature
  • Similar Article
  • Reader Recommendation
  • Associated Author