Results 31 to 40 of about 76,976 (196)

Cavability Assessment in Narigan IIX Mine Using Empirical and Numerical Methods [PDF]

open access: yesAnalytical and Numerical Methods in Mining Engineering
This paper introduces a comprehensive study of the cavability of rock mass in the Narigan IIX mine through the application of empirical and numerical methods.
Alireza Jabinpour   +2 more
doaj   +1 more source

Investigating the effects of loading rate and mixing design on concrete's direct tensile strength using the CTLC test [PDF]

open access: yesAnalytical and Numerical Methods in Mining Engineering
Tensile strength of concrete is measured using direct tensile tests on rectangular concrete samples with dimensions: 19 cm in length, 16 cm in width, 6 cm in thickness, and a central hole of 9 cm in diameter.
Manouchehr Sanei   +3 more
doaj   +1 more source

Application the software solution for calculation the capacity of bucket wheel excavators in the complex conditions from the aspect of resistance to excavation [PDF]

open access: yesMining and Metallurgy Engineering Bor, 2017
This paper describes a software solution for calculation and analyzed the impact resistance to excavation on technical capacity of a bucket wheel excavator was analyzed at the open pit Gacko.
Stanić Nikola   +3 more
doaj   +1 more source

A review of the management of the mining and metallurgical engineering discipline of the NSFC in 2023

open access: yes工程科学学报
This paper summarizes the application, review, and award of research funding in the Mining and Metallurgical Engineering discipline in the topics of petroleum engineering, mining engineering, safety science and engineering, and metallurgy and material ...
Xibo WANG   +5 more
doaj   +1 more source

Assessing the effectiveness of Hyparrhenia hirta in the rehabilitation of the ecosystem of a gold mine dump [PDF]

open access: yesE3S Web of Conferences, 2020
The mining of gold is associated with several environmental challenges such as acid mine drainage, release of toxic metals which are associated to tailing sediments and have adversely impacted human health and the ecosystem.
Okereafor G.U   +3 more
doaj   +1 more source

ENGINEERING CONFERENCE, 26TH MAY 1897. MINING AND METALLURGY. STEEL IRON ALLOYS. (ABSTRACT). [PDF]

open access: yesMinutes of the Proceedings of the Institution of Civil Engineers, 1897
n ...
openaire   +1 more source

Investigation of Noise Pollution Levels in Some Beet Sugar Factories in Egypt [PDF]

open access: yesEgyptian Sugar Journal, 2020
There are twelfth sources noise pollutants that have been resulting from sugar beet factories such as an including beet lab reception, beet washing and slicers, vacuum pump area, centrifugal mixer station ,power station ,boiler house ,boiler water ...
Essam El Nagreedy   +2 more
doaj   +1 more source

Impact assessment of mine drainage water and municipal wastewater on the surface water in the vicinity of Bor [PDF]

open access: yesHemijska Industrija, 2015
Mining and copper production in Bor, in the past hundred years, had a huge impact on the environment of town, but also in a wide region. In the area of Bor, in the zone of Mining and Smelting Company (RTB) activity, over 29,000 ha of land under ...
Gardić Vojka R.   +4 more
doaj   +1 more source

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