Rock Pile Rock Fragment Distribution Of The Fractal Model

The rock blasting fragmentation is a very important aspect in themining. Reasonable distribution of rock fragmentation can reduce thecosts of mining and lessen the subsequent workload, and the miningefficiency can be greatly.improved.The paper not only presents rock blasting fragmentation qualityftactional model and quantity fractional model by applying fractionaltheory but also testify rationality and practicability of fractional modelby means of experimentation on sample coming from stone pit. Thenthe fractional dimension and fractional model are computed byapplying technology of taking photos and numerical image processing.The whole process automation of scanning photos. numerical imageprocessing. rock fragmentation statistics. computation of fractionaldimension and output of fractional model curve has been realized.