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Results: 13 articles

Search Text: "Support"

Mining

[Issue 1, 02 - 2025, Year XXXIV] Discussion on solutions to reduction of rock mass stress around coal seam roadway in Quang Ninh underground mines
  • 248
[Issue 4+5+6, 11 - 2021, Year XXX] Study to improve the efficiency of coal mine drift roadway support in the thin-layered rock mass at -80 level, 9b seam of Mao Khe coal mine company by using rockbolts
  • 192
[Issue 3, 06 - 2022, Year XXXI] The solutions to increase labor productivity for longwall supported by frame supports ZHF 1600/16/24 in seam 10 at north area of Mao Khe coal Company
  • 168
[Issue 2, 04 - 2021, Year XXX] Study on compatibility of extraction technology for longwall supported by self-moving hydraulic frames model zhf1600/16/24 when mining below the level -150 at Mao Khe coal company
  • 161
[Issue 2, 04 - 2018, Year XXXII] So sánh hiệu quả giữa thuật toán hồi quy tuyến tính và phi tuyến tính khi dự báo sóng chấn động nổ mìn trên mỏ than Núi Béo, Quảng Ninh
  • 108

Underground and Mining Construction

[Issue 6, 12 - 2024, Year XXXIII] The working effect of the components of the bolt steel mesh supporting structure
  • 250
[Issue 5, 10 - 2023, Year XXXII] Regarding the yielding bolt structure to support the roadway driven in the soft and weak rock mass
  • 174
[Issue 4, 08 - 2022, Year XXXI] Some solutions for support during roadway excavation through the faults and application in the Mao Khe coal mine
  • 163
[Issue 3, 06 - 2025, Year XXXIV] Using coal-fired thermal power plant ash to replace part of cement in the manufacturing of concrete insert plates to reduce greenhouse gas emissions
  • 154

Mechanical engineering, Electricity - Electronics - Automation

[Issue 5, 10 - 2024, Year XXXIII] Studying methods to improve drive wheel operation efficiency in the supporting system for mine tunnel construction
  • 254