Design Parameters of Hot-Water Drilling Systems
Currently, hot-water drill systems are actively used to observe ocean cavities under ice shelves, detect the effects of climate change on glaciers, retrieve sub-ice seabed samples, study the internal ice structure with video imaging, log temperatures, measure deformations within ice, determine basal...
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ftdoajarticles:oai:doaj.org/article:97ee9d94b11544418d915344ca1441a7 2023-05-15T16:41:59+02:00 Design Parameters of Hot-Water Drilling Systems Gang Liu Pavel Talalay Rusheng Wang Yang Yang Jialin Hong Da Gong An Liu Dayou Fan 2019-02-01T00:00:00Z https://doi.org/10.3390/w11020289 https://doaj.org/article/97ee9d94b11544418d915344ca1441a7 EN eng MDPI AG https://www.mdpi.com/2073-4441/11/2/289 https://doaj.org/toc/2073-4441 2073-4441 doi:10.3390/w11020289 https://doaj.org/article/97ee9d94b11544418d915344ca1441a7 Water, Vol 11, Iss 2, p 289 (2019) design principles hot water drill glaciers heat transfer pressure losses refreezing rate Hydraulic engineering TC1-978 Water supply for domestic and industrial purposes TD201-500 article 2019 ftdoajarticles https://doi.org/10.3390/w11020289 2022-12-31T00:49:13Z Currently, hot-water drill systems are actively used to observe ocean cavities under ice shelves, detect the effects of climate change on glaciers, retrieve sub-ice seabed samples, study the internal ice structure with video imaging, log temperatures, measure deformations within ice, determine basal sliding velocity, provide clean access to subglacial lakes, and many other scientific applications. The main parameters of hot-water drilling systems in any configuration are flow rate, delivery pressure, and temperature of the delivered water. The controlled outcome variables are the diameter of the drilled borehole, rate of penetration, power and fuel consumption for ice melting, and refreezing rate of the borehole. The independent variables while drilling are the current/target depth and the temperature of the ice. The paper aims to present a design procedure for hot-water drilling parameters that are necessary to choose appropriate equipment and tools at the planning stage. Article in Journal/Newspaper Ice Shelves Directory of Open Access Journals: DOAJ Articles Water 11 2 289 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
design principles hot water drill glaciers heat transfer pressure losses refreezing rate Hydraulic engineering TC1-978 Water supply for domestic and industrial purposes TD201-500 |
spellingShingle |
design principles hot water drill glaciers heat transfer pressure losses refreezing rate Hydraulic engineering TC1-978 Water supply for domestic and industrial purposes TD201-500 Gang Liu Pavel Talalay Rusheng Wang Yang Yang Jialin Hong Da Gong An Liu Dayou Fan Design Parameters of Hot-Water Drilling Systems |
topic_facet |
design principles hot water drill glaciers heat transfer pressure losses refreezing rate Hydraulic engineering TC1-978 Water supply for domestic and industrial purposes TD201-500 |
description |
Currently, hot-water drill systems are actively used to observe ocean cavities under ice shelves, detect the effects of climate change on glaciers, retrieve sub-ice seabed samples, study the internal ice structure with video imaging, log temperatures, measure deformations within ice, determine basal sliding velocity, provide clean access to subglacial lakes, and many other scientific applications. The main parameters of hot-water drilling systems in any configuration are flow rate, delivery pressure, and temperature of the delivered water. The controlled outcome variables are the diameter of the drilled borehole, rate of penetration, power and fuel consumption for ice melting, and refreezing rate of the borehole. The independent variables while drilling are the current/target depth and the temperature of the ice. The paper aims to present a design procedure for hot-water drilling parameters that are necessary to choose appropriate equipment and tools at the planning stage. |
format |
Article in Journal/Newspaper |
author |
Gang Liu Pavel Talalay Rusheng Wang Yang Yang Jialin Hong Da Gong An Liu Dayou Fan |
author_facet |
Gang Liu Pavel Talalay Rusheng Wang Yang Yang Jialin Hong Da Gong An Liu Dayou Fan |
author_sort |
Gang Liu |
title |
Design Parameters of Hot-Water Drilling Systems |
title_short |
Design Parameters of Hot-Water Drilling Systems |
title_full |
Design Parameters of Hot-Water Drilling Systems |
title_fullStr |
Design Parameters of Hot-Water Drilling Systems |
title_full_unstemmed |
Design Parameters of Hot-Water Drilling Systems |
title_sort |
design parameters of hot-water drilling systems |
publisher |
MDPI AG |
publishDate |
2019 |
url |
https://doi.org/10.3390/w11020289 https://doaj.org/article/97ee9d94b11544418d915344ca1441a7 |
genre |
Ice Shelves |
genre_facet |
Ice Shelves |
op_source |
Water, Vol 11, Iss 2, p 289 (2019) |
op_relation |
https://www.mdpi.com/2073-4441/11/2/289 https://doaj.org/toc/2073-4441 2073-4441 doi:10.3390/w11020289 https://doaj.org/article/97ee9d94b11544418d915344ca1441a7 |
op_doi |
https://doi.org/10.3390/w11020289 |
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Water |
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289 |
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1766032444803252224 |