A large number of real rock and model material experiments and numerical simulations on the mixed mode fracture under compression-shear loading had been carried out by scholars at home and abroad.
针对岩石类材料压剪破坏,国内外学者做了大量真实岩石和模型材料的试验,并进行相应的数值模拟工作。
The present development of study on jointed rock mass blasting by scholars all over the world are described and some common mathematical models are analyzed in this paper.
描述了目前国内外学者对节理岩体爆破的研究进展,分析了常用的一些数学模型,阐述了人们对爆破块度的测定及预报情况以及计算机模型模拟及其应用。
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