Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Kamran Esmaeili"'
Publikováno v:
Remote Sensing, Vol 16, Iss 15, p 2823 (2024)
This study introduces a novel method utilizing hyperspectral imaging for instantaneous ore-waste analysis of drill cuttings. To implement this technique, we collected samples of drill cuttings at regular depth intervals from five blast holes in an op
Externí odkaz:
https://doaj.org/article/f9dec008f1774c93aa8acbe9d8ea741d
Publikováno v:
Applied Computing and Geosciences, Vol 16, Iss , Pp 100104- (2022)
Rock type classification is one of the most crucial steps of geological and geotechnical core logging. In conventional core logging, rock type classification is subjective and time-consuming. This study aims to automate rock type classification using
Externí odkaz:
https://doaj.org/article/547e43787ba049e2853c1b6c5f046863
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 13, Iss 1, Pp 114-130 (2021)
Evaluation of blocky or layered rock slopes against toppling failures has remained of great concern for engineers in various rock mechanics projects. Several step-by-step analytical solutions have been developed for analyzing these types of slope fai
Externí odkaz:
https://doaj.org/article/2c88fa119dba4088841305cb1506f121
Publikováno v:
Lubricants, Vol 11, Iss 4, p 164 (2023)
In bearing applications, the presence of stray and parasitic currents in combination with lubricants has been studied for almost a century and has been found to cause fluting and corrugation damages under high current densities. However, recent resea
Externí odkaz:
https://doaj.org/article/0d7daf5a71e540818cc1e1e2a751cf2c
Publikováno v:
Remote Sensing, Vol 15, Iss 6, p 1641 (2023)
In surface mining operations, geological pit wall mapping is important since it provides significant information on the surficial geological features throughout the pit wall faces, thereby improving geological certainty and operational planning. Conv
Externí odkaz:
https://doaj.org/article/7e250c18551544438c848b7fa11e6373
Publikováno v:
Remote Sensing, Vol 14, Iss 24, p 6386 (2022)
Ore and waste discrimination is essential for optimizing exploitation and minimizing ore dilution in a mining operation. The conventional ore/waste discrimination approach relies on the interpretation of ore control by geologists, which is subjective
Externí odkaz:
https://doaj.org/article/09b12c42e3c24f54bac6c7594b5882e1
Publikováno v:
Sensors, Vol 22, Iss 1, p 392 (2022)
The reliability of rolling element bearings has been substantially undermined by the presence of parasitic and stray currents. Electrical discharges can occur between the raceway and the rolling elements and it has been previously shown that these di
Externí odkaz:
https://doaj.org/article/6a794969d0884c378335156089016f24
Autor:
Mingliang Tang, Kamran Esmaeili
Publikováno v:
Remote Sensing, Vol 13, Iss 8, p 1420 (2021)
An efficient metal recovery in heap leach operations relies on uniform distribution of leaching reagent solution over the heap leach pad surface. However, the current practices for heap leach pad (HLP) surface moisture monitoring often rely on manual
Externí odkaz:
https://doaj.org/article/aa83267c94174f6bbfde531d681bd2b8
Publikováno v:
Remote Sensing, Vol 12, Iss 17, p 2801 (2020)
The current techniques used for monitoring the blasting process in open pit mines are manual, intermittent and inefficient and can expose technical manpower to hazardous conditions. This study presents the application of unmanned aerial vehicle (UAV)
Externí odkaz:
https://doaj.org/article/cf5c6b73a7124e8d9f91bb6e7c086185
Publikováno v:
International Journal of Mining, Reclamation and Environment. 37:255-276