The development and mining of a deeper seam in a coal mine, located in southern Siberia is planned. ITASCA was tasked with assessing the minimum support pressure and maximum unsupported distance between shield and coal face required to ensure stability of the roof. Also the stress state, displacement field and excavation damaged zone in the roof of the seam were analyzed.
FLAC is numerical modeling software for advanced geotechnical analysis of soil, rock, groundwater, and ground support in two dimensions.
Mr. Fuenzalida is a geomechanics engineer with experience in underground mine design and numerical modeling. He has experience in researching the fragmentation process in the gravity flow of caved rock under deep conditions using physical modeling. He also has numerical modeling experience in the plan and design of cave mines.
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