Applicable Conditions of Room-and-Pillar Mining Goaf Treatment Methods under a Traffic Load

Applicable Conditions of Room-and-Pillar Mining Goaf Treatment Methods under a Traffic Load

The disturbance depth of traffic load has a direct impact on the stability of a room-and-pillar mining goaf. To quantitatively calculate the relationship between the traffic load disturbance depth and influencing factors, 49 groups of horizontal combinations of different influencing parameters are d...

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Bibliographic Details
Main Authors: Fajin Zu, Chao Du, Chunpeng Han, Lanyu Xu, Qiuying Peng
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Applied Sciences
Subjects:
traffic load
room-and-pillar mining goaf
goaf treatment
orthogonal test
Online Access:https://www.mdpi.com/2076-3417/13/3/2024

Internet

https://www.mdpi.com/2076-3417/13/3/2024

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