Probe - Environmental Science and Technology

  • Home
  • About
    • About the Journal
    • Contact
  • Article
    • Current
    • Archives
  • Submissions
  • Editorial Team
  • Announcements
Register Login

ISSN

2661-3948(Online)

Article Processing Charges (APCs)

US$800

Publication Frequency

Quarterly

PDF

Published

2024-02-23

Issue

Vol 5 No 1 (2023): Published

Section

Articles

Research and Practice of Goaf Management of An Open-Pit to Underground Iron Mine

Huanwen Pan

Aiqiao Qu

Chixiang Ma

Tieliang Lu

Siqi Hao


DOI: https://doi.org/10.59429/pest.v5i1.1750


Keywords: From Open to Underground; Iron Ore Mine; Goaf Governance


Abstract

In view of the local surface cracks and collapse in the collapse area of an open-pit underground iron mine, considering the safety and thoroughness of the goaf treatment, the scheme adopts the caving surrounding rock method to control the goaf area, and the implementation of this plan eliminates the high and steep slopes to form stable steps, effectively treats the goaf area while fully recovering mineral resources, and provides a guarantee for the sustainable development of the mine.


References

Liu LH, Gong QP, Luo TN. Stability analysis of independent goaf and artificial bottom pillar in rock gold mining [J].Metal mine, 2009 (6) : 35-39.

Li ZJ. Optimization study on treatment scheme of mined-out area under mountain in metal mine [D]. Hebei Institute of Technology, 2004.

Liu SM, Wu YS, Li DF, Pan CW. Discussion on mining and goaf treatment methods of steeply inclined medium-thick ore body [J].China Manganese Industry, 2010,28 (4) : 16-18.



ISSN: 2661-3948
21 Woodlands Close #02-10 Primz Bizhub Singapore 737854

Email:editorial_office@as-pub.com