![Structurae [en]: General Douglas MacArthur Tunnel (Ventilation Shaft)](https://files.structurae.net/files/photos/2415/mcs02613.jpg "Structurae [en]: General Douglas MacArthur Tunnel (Ventilation Shaft)")
Structurae [en]: General Douglas MacArthur Tunnel (Ventilation Shaft)
The incredible work to repair one of UK's deepest railway ventilation shafts at Cowburn tunnel | ITV News Granada
![Structurae [en]: Brienno Tunnel ventilation shaft](https://files.structurae.net/files/photos/2546/ss340-briennofuga-cimg4755.jpg "Structurae [en]: Brienno Tunnel ventilation shaft")
Structurae [en]: Brienno Tunnel ventilation shaft
HS2: Excavation under way on ventilation shaft for tunnels - BBC News
Cross Section of a Tunnel with a Ventilation Shaft Stock Photo - Alamy
Air Ventilation Shaft For Tunnel | Copyright-free photo (by M. Vorel) | LibreShot
Aerodynamics and ventilation in rail tunnels
Shaft! 3 – Shaft in London (Blackwall Tunnel, London, UK) – The Beauty of Transport
HS2: Excavation under way on ventilation shaft for tunnels - BBC News
HS2: Excavation begins on first Chiltern hills tunnel vent shaft | Ground Engineering (GE)
The Mersey Tunnel Ventilation Shaft and Office Building. Editorial Photography - Image of liverpool, pier: 235644567
Ventilation shaft, Glaston Tunnel © Alan Murray-Rust cc-by-sa/2.0 :: Geograph Britain and Ireland
Ventilation Shaft For The Wallasey Kingsway Tunnel, Wallasey, Wirral, Merseyside Stock Photo, Picture And Royalty Free Image. Image 105600571.
Channel Tunnel Rail Link - Corsica Street Ventilation Shaft and Tunnels | Dr. Sauer & Partners
File:Queensway tunnel ventilation shaft, Pacific Road, Birkenhead.jpg - Wikimedia Commons
Buildings | Free Full-Text | Influence of Underground Excavation Expansion on Surrounding Rock Characteristics at Intersection of Ventilation Shaft and Tunnel: A Case Study
Channel Tunnel Rail Link - Corsica Street Ventilation Shaft and Tunnels | Dr. Sauer & Partners
Cross Section Of A Tunnel With A Ventilation Shaft Drawing by English School - Pixels
Blackwall Tunnel ventilation shafts - The Line
How engineers are building a tunnel ventilation shaft for the HS2 tunnels in London - YouTube
Ventilation shafts across the MTR network - Checkerboard Hill
The Ventilation Shafts For The Channel Tunnel Rail Link | The Anonymous Widower
Railway tunnel shaft hi-res stock photography and images - Alamy
