Будь ласка, використовуйте цей ідентифікатор, щоб цитувати або посилатися на цей матеріал:
http://ds.knu.edu.ua/jspui/handle/123456789/3115
Назва: | Complex approach to implementation of filling emulsion explosives Ukrainit in underground conditions |
Автори: | Kovalenko, Ihor Stupnik, Mykola Ступнік, Микола Іванович Ступник, Николай Иванович Korolenko, Mikhail Nebogin, Valeriy Kiyaschenko, Dmitriy |
Ключові слова: | filling emulsion explosives technology of charging mixing and charging machinery transportation |
Дата публікації: | 2016 |
Видавництво: | "Metaljournal" publishing |
Бібліографічний опис: | Complex approach to implementation of filling emulsion explosives Ukrainit in underground conditions / Ihor Kovalenko, Nikolay Stupnik, Mikhail Korolenko, Valeriy Nebogin, Dmitriy Kiyaschenko // Metallurgical and Mining Industry. – Dnipro, 2016. – No. 7. – 76–86. – Ref.: p. 85–86. |
Короткий огляд (реферат): | Filling emulsion explosives are safe alternative to trotyl-containing materials. The paper objective is creation and implementation of complex approach to introduction of filling emulsion explosives with high explosion and technological parameters in underground mines of Ukraine. Compositions and technologies of production of filling emulsion explosives Ukrainit-PP-2 with controlled parameters of dispersion, viscosity, gas generation speed are developed. The small-size and selfpropelled mixing and charging machinery for holes charging in drifting faces and blind drifts is developed and implemented. The advanced technology of formation and reliable holding of charges of emulsion explosives in vertical wells with a diameter more than 89 mm is tested. The selfpropelled and block-modular mixing and charging machinery is developed for charging of drill ring of well from the mouth of face. The diagram of logistics and technical means of transportation of components of emulsion explosives from a surface in mine to the area of consumption is developed. The complex approach allows increasing efficiency and safety of explosive works in underground conditions and abandoning application of trotyl-containing explosives. |
URI (Уніфікований ідентифікатор ресурсу): | http://ds.knu.edu.ua/jspui/handle/123456789/3115 |
ISSN: | ISSN 2076-0507 |
Розташовується у зібраннях: | Кафедра підземної розробки родовищ корисних копалин Наукові статті |
Файли цього матеріалу:
Файл | Опис | Розмір | Формат | |
---|---|---|---|---|
Complex approach to implementation of filling emulsion explosives Ukrainit in underground conditions.pdf | 450.38 kB | Adobe PDF | Переглянути/Відкрити |
Усі матеріали в архіві електронних ресурсів захищені авторським правом, всі права збережені.