温度影响下花岗岩宏、细观力学性质演化规律
杜广盛,陈世江,武海龙

Evolution of Macro and Meso Mechanical Properties of Granite Under the Influence of Temperature
Guangsheng DU,Shijiang CHEN,Hailong WU
表3 不同温度条件和温度循环次数后花岗岩试件损伤变量值
Table3 Damage variable values of granite specimens under different temperature conditions and temperature cycles times

循环

次数/次

不同温度条件下试件损伤变量值
200 ℃300 ℃400 ℃500 ℃600 ℃
20.12070.28850.50490.71780.8830
40.19770.35500.55610.73990.9212
60.19990.36140.62260.80080.9294
80.21750.41410.66440.83450.9858
100.23430.46940.66820.86770.9859