Ice drilling for blasting boreholes in deep seismic surveys (JARE-43) by steam type drilling system

A seismic exploration was accomplished in the austral summer of 2001-2002 by the 43rd Japanese Antarctic Research Expedition (JARE-43) along a profile oblique to that held by JARE-41 on the Mizuho Plateau, East Antarctica. We used a steam type drilling system to obtain seven blasting boreholes. We s...

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Bibliographic Details
Main Authors: Atsushi Watanabe, Norio Ishizaki, Morio Yanagisawa, Hiroki Miyamachi
Format: Article in Journal/Newspaper
Language:English
Japanese
Published: National Institute of Polar Research 2003
Subjects:
Geography (General)
G1-922
Antarctic
East Antarctica
Austral
Mizuho
Mizuho Plateau
Antarc*
Antarctica
Online Access:https://doi.org/10.15094/00009257
https://doaj.org/article/8a836c065bbf426f924112471019943b
id ftdoajarticles:oai:doaj.org/article:8a836c065bbf426f924112471019943b
record_format openpolar
spelling ftdoajarticles:oai:doaj.org/article:8a836c065bbf426f924112471019943b 2023-05-15T13:58:13+02:00 Ice drilling for blasting boreholes in deep seismic surveys (JARE-43) by steam type drilling system Atsushi Watanabe Norio Ishizaki Morio Yanagisawa Hiroki Miyamachi 2003-03-01T00:00:00Z https://doi.org/10.15094/00009257 https://doaj.org/article/8a836c065bbf426f924112471019943b EN JA eng jpn National Institute of Polar Research http://doi.org/10.15094/00009257 https://doaj.org/toc/0085-7289 https://doaj.org/toc/2432-079X doi:10.15094/00009257 0085-7289 2432-079X https://doaj.org/article/8a836c065bbf426f924112471019943b Antarctic Record, Vol 47, Iss 1, Pp 72-81 (2003) Geography (General) G1-922 article 2003 ftdoajarticles https://doi.org/10.15094/00009257 2022-12-30T22:18:10Z A seismic exploration was accomplished in the austral summer of 2001-2002 by the 43rd Japanese Antarctic Research Expedition (JARE-43) along a profile oblique to that held by JARE-41 on the Mizuho Plateau, East Antarctica. We used a steam type drilling system to obtain seven blasting boreholes. We spent 7 to 8 hours to make an enough depth of the hole for one shot point. The holes were 35 to 40 cm in diameter and 23.5 to 28.7 m in depth. The average drilling speed was 3.25 m/hr. Article in Journal/Newspaper Antarc* Antarctic Antarctica East Antarctica Directory of Open Access Journals: DOAJ Articles Antarctic East Antarctica Austral Mizuho ENVELOPE(44.317,44.317,-70.683,-70.683) Mizuho Plateau ENVELOPE(40.000,40.000,-73.000,-73.000)
institution Open Polar
collection Directory of Open Access Journals: DOAJ Articles
op_collection_id ftdoajarticles
language English
Japanese
topic Geography (General)
G1-922
spellingShingle Geography (General)
G1-922
Atsushi Watanabe
Norio Ishizaki
Morio Yanagisawa
Hiroki Miyamachi
Ice drilling for blasting boreholes in deep seismic surveys (JARE-43) by steam type drilling system
topic_facet Geography (General)
G1-922
description A seismic exploration was accomplished in the austral summer of 2001-2002 by the 43rd Japanese Antarctic Research Expedition (JARE-43) along a profile oblique to that held by JARE-41 on the Mizuho Plateau, East Antarctica. We used a steam type drilling system to obtain seven blasting boreholes. We spent 7 to 8 hours to make an enough depth of the hole for one shot point. The holes were 35 to 40 cm in diameter and 23.5 to 28.7 m in depth. The average drilling speed was 3.25 m/hr.
format Article in Journal/Newspaper
author Atsushi Watanabe
Norio Ishizaki
Morio Yanagisawa
Hiroki Miyamachi
author_facet Atsushi Watanabe
Norio Ishizaki
Morio Yanagisawa
Hiroki Miyamachi
author_sort Atsushi Watanabe
title Ice drilling for blasting boreholes in deep seismic surveys (JARE-43) by steam type drilling system
title_short Ice drilling for blasting boreholes in deep seismic surveys (JARE-43) by steam type drilling system
title_full Ice drilling for blasting boreholes in deep seismic surveys (JARE-43) by steam type drilling system
title_fullStr Ice drilling for blasting boreholes in deep seismic surveys (JARE-43) by steam type drilling system
title_full_unstemmed Ice drilling for blasting boreholes in deep seismic surveys (JARE-43) by steam type drilling system
title_sort ice drilling for blasting boreholes in deep seismic surveys (jare-43) by steam type drilling system
publisher National Institute of Polar Research
publishDate 2003
url https://doi.org/10.15094/00009257
https://doaj.org/article/8a836c065bbf426f924112471019943b
long_lat ENVELOPE(44.317,44.317,-70.683,-70.683)
ENVELOPE(40.000,40.000,-73.000,-73.000)
geographic Antarctic
East Antarctica
Austral
Mizuho
Mizuho Plateau
geographic_facet Antarctic
East Antarctica
Austral
Mizuho
Mizuho Plateau
genre Antarc*
Antarctic
Antarctica
East Antarctica
genre_facet Antarc*
Antarctic
Antarctica
East Antarctica
op_source Antarctic Record, Vol 47, Iss 1, Pp 72-81 (2003)
op_relation http://doi.org/10.15094/00009257
https://doaj.org/toc/0085-7289
https://doaj.org/toc/2432-079X
doi:10.15094/00009257
0085-7289
2432-079X
https://doaj.org/article/8a836c065bbf426f924112471019943b
op_doi https://doi.org/10.15094/00009257
_version_ 1766266381377994752

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