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Abstract

Aspects in Mining & Mineral Science

Constructive Parameters of Open Pit Drmno Final Mine Slope in The Function of Diaphragm Wall Construction

Submission: June 12, 2018; Published: August 31, 2018

DOI: 10.31031/AMMS.2018.02.000533

ISSN : 2578-0255
Volume2 Issue2

Abstract

Drmno open pit exist in complex hydro-geological conditions and efficiency of exploitation significantly depend of god work of dewatering system. Dewatering system include future diaphragm wall on east and north mine boundaries. Constructive parameters of partial and general pit slope must provide not only maximal utilization of coal reserves but enough safety and stability of diaphragm wall. This paper present procedure of determination of general pit slope parameters in diaphragm wall zone.

Keywords: Slope stability; Open pit; Waterproof screen

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