Influence of DTH Hammer Impact Energy on Drilling-with-Casing System Performance
- Авторлар: Timonin V.V.1, Alekseev S.E.1, Karpov V.N.1, Chernienkov E.M.1
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Мекемелер:
- Chinakal Institute of Mining, Siberian Branch
- Шығарылым: Том 54, № 1 (2018)
- Беттер: 53-60
- Бөлім: Science of Mining Machines
- URL: https://ogarev-online.ru/1062-7391/article/view/184471
- DOI: https://doi.org/10.1134/S1062739118013341
- ID: 184471
Дәйексөз келтіру
Аннотация
Water well drilling-with-casing equipment is described in the article. Construction diagrams and field test results of series-production and new drilling-with-casing DTH hammers possessing higher impact energy are analyzed. The economic study of water well drilling cost in geological conditions of the Republic of Altai is performed.
Негізгі сөздер
Авторлар туралы
V. Timonin
Chinakal Institute of Mining, Siberian Branch
Хат алмасуға жауапты Автор.
Email: timonin@misd.ru
Ресей, Novosibirsk, 630091
S. Alekseev
Chinakal Institute of Mining, Siberian Branch
Email: timonin@misd.ru
Ресей, Novosibirsk, 630091
V. Karpov
Chinakal Institute of Mining, Siberian Branch
Email: timonin@misd.ru
Ресей, Novosibirsk, 630091
E. Chernienkov
Chinakal Institute of Mining, Siberian Branch
Email: timonin@misd.ru
Ресей, Novosibirsk, 630091
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