Original scientific paper

The Effect of Fissures in Dolomite Rock Mass on Blasting Projects

Branko Božić

Abstract

Rock fractures in the form of fissures are one of more important geological features of a tectonic system. They have an effect on mechanical behaviour of rook masses exposed to the actions of surface forces.
For exploitation in dolomite quarries carried out by blasting of deep shot holes it is important to know the system of fissures within a rock mass for the rock brakes along already weakened planes.

Keywords

Dolomite quarry; Tectonic fabric,; Longitudinal wave velocity; Blasting

Hrčak ID:

24650

URI

https://hrcak.srce.hr/24650

Publication date:

4.12.1989.

Article data in other languages: croatian

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