Scientific journal
Scientific Review. Technical science
ISSN 2500-0799
ПИ №ФС77-57440

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THE TECHNOLOGICAL PARAMETERS OF PONTON EXCAVATOR WORK DURING SCOOPING OUT OF THE WATER

Guzeev А.А. 1 Kislyakov V.Е. 1 Nikitin А.V. 1
1 Siberian Federal University
The aim of this work is to develop and establish an optimal stoping method at the water-bearing deposit. The development of water-bearing deposits is proposed to mine in one slope using an excavator which placed on a pontoon or pontoon excavator. The technological parameters of the proposed stoping method are reported and explained. The dependence of advance increment of excavator from cutting depth is determined. The design procedure of volume excavated rock mass from one workplace is elaborated. The design procedure of losses into the blocks kept after work on a pontoon excavator is elaborated. And also a method to reduce the losses is presented. An example of calculation for the above-noted procedures is given..Submitted technological schemes will allowed to mine the water-bearing deposit out of the water, except dewatering process or reducing its volume in the partial sinking of career fields.