Simulation and experimental study on the stone powder separator of a vertical shaft impact crusher
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Powder Technology"
DOI: 10.1016/j.apt.2019.12.035
Abstract: Abstract During the sand-making process, the stone powder produced by means of a vertical shaft impact (VSI) crusher affects the sand quality and pollutes the environment. This paper focuses on experiments and simulations with a… read more here.
Keywords: shaft impact; vertical shaft; powder; vsi crusher ... See more keywords
Experimental Study on Stormwater Geyser in Vertical Shaft above Junction Chamber
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Hydraulic Engineering"
DOI: 10.1061/(asce)hy.1943-7900.0001660
Abstract: AbstractStormwater geysers are commonly observed as explosive releases of air-water mixtures from municipal systems, which can cause property damages and human safety concerns. In Edmonton, Alberta... read more here.
Keywords: study stormwater; experimental study; vertical shaft; stormwater geyser ... See more keywords
Defect Detection for a Vertical Shaft Surface Based on Multimodal Sensors
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2022.3195977
Abstract: Hydroelectricity is a major source of renewable electricity originating from a turbine driven by dammed large-volume water via a penstock or a drop shaft. Shafts suffer from risks of collapse due to the pressure from… read more here.
Keywords: detection vertical; shaft surface; defect detection; detection ... See more keywords
Vertical Shaft Support Improvement Studies by Strata Grouting at Aquifer Zone
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Civil Engineering"
DOI: 10.1155/2018/5365987
Abstract: The shaft lining failure which occurs in deep alluvium is a sudden coal mine hazard. The strata grouting is one of the treatment methods for the shaft lining failure. To investigate the impact of grout… read more here.
Keywords: vertical shaft; strata grouting; lining failure; shaft ... See more keywords