Static fracture agent, after all, is one way to break rock and concrete in complicated surroundings and unable blasting condition.
在环境复杂且不能施爆的情况下,用静态破裂剂破裂岩石或混凝土不失为一条捷径。
Because the process of rock broken is very complicated, there is a difference between the experimental data and theoretical result of expanding fissure by the present dynamic fracture theory.
由于岩石破碎过程非常复杂的,采用当前的动态断裂理论得出的裂纹扩展长度与实测值差异较大。
The course of rock deformation is complicated and easily influenced by environment factor and the key is the initial damage state that influences the fracture.
岩石变形过程复杂,且受环境因素的影响,而影响其破坏的初期损伤状态是关键。
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