Features of thermomechanical effects in rock salt samples under uniaxial compression

作者: V. I. Sheinin , D. I. Blokhin

DOI: 10.1134/S1062739148010054

关键词:

摘要: The article describes the uniaxial compression tests on rock salt samples under monotonic loading, which were carried out with synchronous record of changes in thermal radiation and mechanical parameters. A relationship between nonlinear deformation stages features thermomechanical processes is found. rate change stress state shown to affect information value variations attendant infrared radiation. experimental results point possibility using method monitoring real geomechanical objects.

参考文章(12)
Albert S. Kobayashi, Handbook on experimental mechanics Prentice-Hall. ,(1987)
V. I. Sheinin, É. A. Motovilov, S. V. Filippova, ESTIMATING THE CHANGE IN THE STRESS STATE OF SOILS AND ROCKS FROM THE CHANGE IN THE FLUX INTENSITY OF INFRARED RADIATION FROM THEIR SURFACE Journal of Mining Science. ,vol. 30, pp. 240- 246 ,(1994) , 10.1007/BF02047230
K. B. Abramova, I. P. Shcherbakov, A. I. Rusakov, A. A. Semenov, Emission processes accompanying deformation and fracture of metals Physics of the Solid State. ,vol. 41, pp. 761- 762 ,(1999) , 10.1134/1.1130865
Yixin Zhao, Yaodong Jiang, Acoustic emission and thermal infrared precursors associated with bump-prone coal failure International Journal of Coal Geology. ,vol. 83, pp. 11- 20 ,(2010) , 10.1016/J.COAL.2010.04.001
V. M. Zhigalkin, O. M. Usol’tseva, V. N. Semenov, P. A. Tsoi, V. A. Asanov, A. A. Baryakh, I. L. Pan’kov, V. N. Toksarov, Deformation of quasi-plastic salt rocks under different conditions of loading. Report I: deformation of salt rocks under uniaxial compression Journal of Mining Science. ,vol. 41, pp. 507- 515 ,(2005) , 10.1007/S10913-006-0013-Z
Lixin Wu, Shanjun Liu, Yuhua Wu, Chuanyin Wang, Precursors for rock fracturing and failure—Part I: IRR image abnormalities International Journal of Rock Mechanics and Mining Sciences. ,vol. 43, pp. 473- 482 ,(2006) , 10.1016/J.IJRMMS.2005.09.002
Y. Filimonov, A. Lavrov, V. Shkuratnik, Acoustic Emission in Rock Salt: Effect of Loading Rate Strain. ,vol. 38, pp. 157- 159 ,(2002) , 10.1111/J.1475-1305.2002.00022.X
J M Dulieu-Barton, P Stanley, Development and applications of thermoelastic stress analysis Journal of Strain Analysis for Engineering Design. ,vol. 33, pp. 93- 104 ,(1998) , 10.1243/0309324981512841
Toshio Ogawa, Kazuo Oike, Taiji Miura, Electromagnetic radiations from rocks Journal of Geophysical Research. ,vol. 90, pp. 6245- 6249 ,(1985) , 10.1029/JD090ID04P06245