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本文提出并推导了岩体的“破碎度-m”,这一新颖而客观的物理指标。用m可以较正确地描述岩体被裂隙切割的破碎程度。这个指标对研究岩体强度和岩体工程围岩的质量是很有意义的。
This paper proposes and derives the “fragmentation-m” of rock mass, this novel and objective physical index. With m, the degree of fragmentation of rock masses by fissure cutting can be described more correctly. This indicator is of great significance for the study of the rock mass strength and the quality of rock mass surrounding rock.