岩石破碎方法的研究现状及展望

摘要

This paper surveys the current research status of two rock fragmentation technologies, namely, mechanical broken rock, and non-mechanical broken rock. Their respective advantages and disadvantages are analyzed. The development trend of the rock breaking research is prospected.%综述了机械破岩(冲击破岩、切削破岩和冲击-切削破岩)和非机械破岩(水力破岩、热-机碎岩、贯通锥形断裂破岩、激光破岩、微波破岩、等离子破岩和电子束破岩)两种岩石破碎方法的研究现状,分析了各自的优缺点,对我国岩石破碎研究的发展趋势进行了展望.