Open Access tunnel science article. No payment.
Analysis of Stability and Required Offset with Vibration Velocity Considering Conditions of Bedrock and Explosive Charges Using the TBM and NATM Extension Blasting Method
by Suk-Min Kong, Ah-Ram Kim, Yoseph Byun, Seungbo Shim, Sang-Il Choi and Seong-Won Lee
Department of Geotechnical Engineering Research, Korea Institute of Civil Engineering and Building Technology, Goyang-si 10223, Korea
Academic Editor: Stefano Invernizzi
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.mdpi.com/2076-3417/12/7/3473
Analysis of Stability and Required Offset with Vibration Velocity Considering Conditions of Bedrock and Explosive Charges Using the TBM and NATM Extension Blasting Method
www.mdpi.comThe development of underground spaces in urban centers has attracted significant research attention. Typical excavation methods for underground spaces in urban areas include the New Austrian tunneling method (NATM) and the tunnel boring machine...