Research technology method when exploit high angle coal seams in Hongthai Coal Mines

https://tapchi.humg.edu.vn/en/archives?article=928
  • Affiliations:

    1 Khoa Mỏ, Trường Đại học Mỏ - Địa chất, Việt Nam;
    2 Tổng Công ty Đông Bắc, Việt Nam;
    3 Công ty tư vấn đầu tư mỏ và công nghiệp, Việt Nam

  • *Corresponding:
    This email address is being protected from spambots. You need JavaScript enabled to view it.
  • Received: 15th-June-2018
  • Revised: 20th-July-2018
  • Accepted: 31st-Aug-2018
  • Online: 31st-Aug-2018
Views: 1264
Downloads: 543
Rating: 5.0, Total rating: 54
Yours rating

Abstract:

In order to overcome the difficulties of the technology to exploit the kiln and increase the capacity of the market furnace, labor productivity, reduce the cost of coal mining and improve the level of labor safety, the Company proposed to apply Reasonable harvesting technology to replace the market for timber is as follows: Map technology to exploit poles in the direction of the market, mirror oven market share step foot tray cross diagonal, anti-hold with single-column hydraulic arbor, Control the wall with a full fire

How to Cite
Nguyen, H.Phi, Tran, T.Van, Bui, T.Manh, Nguyen, D.Van and Nguyen, H.Minh Vuong 2018. Research technology method when exploit high angle coal seams in Hongthai Coal Mines (in Vietnamese). Journal of Mining and Earth Sciences. 59, 4 (Aug, 2018).