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Stress Analysis of Steel-Lined Tunnels by Nguyen Viet Khoa is a document available to read on EtoBox.
This paper presents an analytical solution for calculating stresses and displacements in steel-lined deep pressure tunnels within transversely anisotropic rock. The solution considers a thin steel liner, concrete backfill, and an annulus of damaged rock, assuming all materials remain elastic and unable to transmit shear stresses. The findings are validated against Finite Element analysis results, expanding on previous work to provide a comprehensive understanding of the interactions between the tunnel suppo
- Author
- Nguyen Viet Khoa
- Language
- EN