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讨论了岩石爆破损伤模型研究的几个基本问题。主要内容包括冲击波与爆生气体在爆破过程中的作用、损伤参量的确定和损伤演化规律表述方法、损伤模型及其实用性以及开展进一步研究的设想。
Some basic problems of rock blasting damage model are discussed. The main contents include the role of blasting and gas explosion in the blasting process, the determination of damage parameters and the rules of damage evolution, the damage model and its practicality, as well as the ideas for further research.