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Review of machine learning and deep learning application in mine microseismic event classification
(Dnipro University of Technology, 2021-03-31)
Purpose. To put forward the concept of machine learning and deep learning approach in Mining Engineering in order to get high
accuracy in separating mine microseismic (MS) event from non-useful events such as noise events ...
A study on the physical and mechanical properties of a granite outcrop for a quarry at Onikoko community, Oyo State, South-Western Nigeria
(Dnipro University of Technology, 2021-03-31)
Purpose. To investigate the physical and mechanical properties of a granite outcrop for a quarry at Onikoko community in
Oyo State, South-Western Nigeria.
Methods. Samples of granite rock were collected from the outcrop ...
Application of grout slurries with the Defecate addition for effective well cementing
(Dnipro University of Technology, 2021-03-31)
Purpose. Research and substantiating the expediency of cement mix formulations of grout slurries with different Defecate
additive content and their effective use when cementing the reservoirs prone to absorption of the ...
Research on the coupling effect of the composite slope geometrical parameters
(Dnipro University of Technology, 2021-06-30)
Purpose. To analyze the coupling effect between composite slope geometrical parameters.
Methods. The slope angle and excavation depth are coupled with load which is waste dump in this case. Several models
were created ...
Regularities in the distribution of granulometric composition of tuff while crushing
(Dnipro University of Technology, 2021-03-31)
Purpose is to analyze distribution of granulometric composition of tuff as well as ultimate composition and identify
dependence of its softening in the process of water saturation based upon a set of experiments to assess ...
Openwork scheduling for steep-grade iron-ore deposits with the help of near-vertical layers
(Dnipro University of Technology, 2021-03-31)
Purpose is to develop efficient scheduling to excavate steep-grade iron-ore deposits using near-vertical layers relying upon
production practices by an open pit of Poltava Mining-and-Processing Integrated Works (MPIW).
Methods. ...
Management of land reclamation quality for agricultural use in opencast mining
(Dnipro University of Technology, 2021-03-31)
Purpose. Theoretical substantiation of principles and development of recommendations for the choice of technological variant to
form the quality of lands of technogenic origin, which would ensure rational spending of funds ...
Potential utilization of quartz sand and kaolin from tin mine tailings for whiteware
(Dnipro University of Technology, 2021-09-30)
Purpose. To do experimental research into the potential utilization of residual quartz-based sands and kaolin from the tin
mine tailings in Bangka Belitung Province, Indonesia.
Methods. Process of raw materials beneficiation ...
Reliability and maintainability of scraper conveyor used in coal mining in the Jiu Valley
(Dnipro University of Technology, 2021-09-30)
Purpose. The aim of the study is to determine and analyse causes of faults in the operation of TR-7A scraper conveyor and
to estimate the required time for their remediation and select the methods of their prevention and ...
Development of composition of cementing slurry for fastening of low-cemented rocks
(Dnipro University of Technology, 2021-06-30)
Purpose. Improving the producing capacity and ensuring the stable operation of gas wells that develop unstable, lowcemented
reservoirs by preventing the sand entry from the reservoir by means of creating the cement stone ...