Acoustic emission activity and damage evolution characteristics of marble under triaxial stress at high temperatures

Acoustic emission activity and damage evolution characteristics of marble under triaxial stress at high temperatures

In order to reveal the fracture development and damage evolution law of marble under the influence of temperature, the deformation and failure characteristics and acoustic emission activity of marble under the conditions of 30, 60, 90, 120 ℃ and 150 ℃ were studied by using triaxial servo testing ma...

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Bibliographic Details
Main Authors: LI Hao-ran, WANG Zi-heng, MENG Shi-rong, ZHAO Wei-gang, CHEN Feng
Format: Article
Language:English
Published: SCIENCE PRESS , 16 DONGHUANGCHENGGEN NORTH ST, BEIJING, PEOPLES R CHINA, 100717 2021-10-01
Series:Rock and Soil Mechanics
Subjects:
high temperature
damage evolution
acoustic emission
b value
crack types
Online Access:http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2021.5253

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