It has been found that if the elastic modulus and Poisson ratio of granite at normal temperature is used for the calculation of the stress field, the deviation of the results can be as high as 20%~60%, the higher the temperature as compared with the resul
It has been found that if the elastic modulus and Poisson ratio of granite at normal temperature is used for the calculation of the stress field, the deviation of the results can be as high as 20%~60%, the higher the temperature as compared with the resul
通过分析发现，根据常温时花岗岩弹性模量和泊松比计算得到的热应力与根据不同温度下花岗岩弹性模量和泊松比计算得到的结果相比较，随着温度的升高，两者差别从20%增加到60%。