Investigating the elastoplasticity of an Australian soft rock based on laboratory test results
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Geology"
DOI: 10.1016/j.enggeo.2020.105762
Abstract: For the stability and deformation analysis of open-cut mines using numerical methods, one critical step is to identify and simulate the elastoplasticity of geomaterials comprising the open-cut batters. The Victorian Brown Coal (VBC) in Australia… read more here.
Keywords: vbc; open cut; investigating elastoplasticity; test results ... See more keywords
Fuel and emission reduction in deep open cut mining by replacing haul trucks with balloon-supported winches
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DOI: 10.1016/j.seta.2019.100575
Abstract: Abstract Deep open cut mining with trucks is inefficient as energy is consumed in lifting the truck as well as the load from a mine. Here we outline a method of eliminating trucks by using… read more here.
Keywords: open cut; cut mining; balloon; deep open ... See more keywords
Feasibility of state transportation agencies acquiring trenchless technologies: A comparison of open cut and horizontal auger boring
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DOI: 10.1016/j.tust.2019.103162
Abstract: Abstract As State Departments of Transportation (DOTs) explore efficient and economical means to repair and replace culverts, trenchless technologies are increasingly becoming the method of choice. This is because trenchless technologies provide several advantages including… read more here.
Keywords: state; horizontal auger; open cut; trenchless technologies ... See more keywords
Stability Analysis and Control Measures of Large-Span Open-Off Cut with Argillaceous Cemented Sandstone Layered Roof
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DOI: 10.1155/2021/8744081
Abstract: This paper is based on the condition where layered argillaceous cemented sandstone as an engineering background is met by the No. 207 fully mechanized working face open-off cut (Wanli No. 1 Coal Mine). Through mechanical… read more here.
Keywords: argillaceous cemented; engineering; open cut; cemented sandstone ... See more keywords