A parametric study of irregularly shaped shotcrete shells

The shape of a tunnel wall after the task of blasting and drilling is typically irregular. After the tunnel wall is sprayed with shotcrete, the resulting shotcrete surface will also be irregular and have a big variation in thickness due to uneven shotcrete coverage. Today, most design models assume...

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Bibliographic Details
Main Author: Beijer-Lundberg, Anders
Format: Others
Language:English
Published: KTH, Betongbyggnad 2009
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-36926