Ultrasonic logging instrument for shaft sinking by drilling
Sign Up to like & getrecommendations! Published in 2019 at "Measurement"
DOI: 10.1016/j.measurement.2018.03.074
Abstract: Abstract Shaft sinking by drilling is widely used in mining, construction and coal industry. Measuring the shaft borehole accurately, is of great importance to the quality in these projects among other factors. This paper proposes… read more here.
Keywords: shaft; sinking drilling; shaft sinking; logging instrument ... See more keywords
Influence of Hydrogeological Investigation’s Accuracy on Technology of Shaft Sinking and Design of Shaft Lining—Case Study from Southern Poland
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DOI: 10.3390/en14082050
Abstract: Accuracy of hydrogeological and geotechnical investigation in place of shaft sinking is a key factor for selection of sinking method and design of the shaft lining. The following work presents the influence of the rising… read more here.
Keywords: investigation; shaft; accuracy; shaft sinking ... See more keywords
Possible application of low-cost laser scanners and photogrammetric measurements for inspections in shaft sinking process
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Konbin"
DOI: 10.5604/01.3001.0016.3245
Abstract: Article aims to present possibility of application low-cost LiDAR scanner of iPhone 13Pro for workings inspections in mining shaft sinking process. Main goal of research was to verify accuracy and usefulness of generated 3D models.… read more here.
Keywords: low cost; shaft sinking; sinking process; application low ... See more keywords