Block method of excavation with backfilling the excavated space of the Bor River deposit

Abstract

The position of deposits and ore bodies for the underground mining in the underground mine Jama Bor, in relation to the terrain surface, old works of the Jama and Open Pit in Bor, and in relation to the mining infrastructure limits the selection of excavation methods with the applied technologies up to now. This paper presents the block method of excavation with backfilling the excavated space with the paste backfill of the Bor River deposit.

Keywords

• bor river deposit
• block method of excavation
• paste backfill