Numerical investigation on failure mechanism of tunnel lining with different fault dip angles and Geological Strength Index under geohazard of fault movement and seismic action

In this article, the failure mechanism of the tunnel under geohazard fault movement and non-uniform seismic load was studied. The study area considered was Atal Tunnel in Himachal Pradesh, India, in the North-West of the Himalayas. A normal fault of 10 m width was considered by varying the fault dip...

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Veröffentlicht in:	Geomatics, natural hazards and risk natural hazards and risk, 2024-12, Vol.15 (1)
Hauptverfasser:	Jayakumar, Venkataraman, Visuvasam, Joseph Antony
Format:	Artikel
Sprache:	eng
Schlagworte:	dip angle Geological Strength Index interface mud inrush
Online-Zugang:	Volltext
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