C25 Concrete Lining Railway Tunnel Typical Cross Section

Railway tunnel typical section showing support systems, C25 final lining, and PVC membrane insulation. Incl. Ø200/Ø300 PVC drainage pipes, granular filter, and cable channel details.

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File Details

File Type
DWG
Type
Section
Language
English
Materials
Concrete, Steel, Plastic
Units
Metric
Area
Over 5000 m² (53819.5 ft²)
Uploaded by
Eng_Plans
Category
Public Facilities, Roads, Bridges and Dams
Published
Aug 11, 2026

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