Structural Analysis and Study on Support Technology of Refuge Chamber of Mine

As the down-hole refuge chamber is the last life support for miners, its stability structure is especially important in its design. This paper tested the loose circle of the surrounding rock of refuge chamber with double-hole method, proposed the related parameters of chamber support, and conducted...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Applied Mechanics and Materials 2012-10, Vol.204-208, p.1356-1361
Hauptverfasser:	Li, Fang Wei, Zhang, Xiao Chen, Han, Hai Rong, Jin, Long Zhe
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!