Model Test Investigation of Rock-Fall Impaction to Cut-and-Cover Tunnel Arch Structure

On conditions of different weight，height, shape, slope gradient and the property of slope surface, the tunnel portal structure’s strain evoked by rock-fall impaction has been researched in laboratory by using a 1/30 scale similar model. The study shows that there is a simple linear relationship betw...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Applied Mechanics and Materials 2011-09, Vol.90-93, p.2492-2499
Hauptverfasser:	Wang, Yu Suo, Zhao, Ju Mei, Tang, Jian Hui, Yan, Tao
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!