Research on the pressure relief mechanism and application of roof dense drilling of gob side entry retaining by roadway-side filling

Abstract In gob-side entry retaining (GER) by roadway-side filling, the long cantilever beam structure formed by the goaf roof subjects the filling wall to significant compressive stress under its self-weight and overburden load, often resulting in severe deformations such as floor heave. The S1212...

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Bibliografische Detailangaben

Hauptverfasser:	Zhen Tan, Yuncai Wang, Liang Gao, Donghao Li, Guigui Kou, Cunchuan Hu, Shuai Wang, Yubing Huang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Nature Portfolio 2026-02-01
Schriftenreihe:	Scientific Reports
Schlagworte:	Gob-side entry retaining Roadway-side filling wall Roof dense drilling Surrounding rock control Yieldable concrete
Online-Zugang:	https://doi.org/10.1038/s41598-025-32678-4
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