Small Dean Viaduct is a viaduct currently under construction in Buckinghamshire which will carry the High Speed 2 railway line.

Approval for the viaduct was granted by Buckinghamshire Council in April 2023.[1]

The viaduct is 345 metres (1,132 feet) long and will pass over the A413 road which will be realigned.[1] A shared-use path will also be provided.[2]

The viaduct will have a low profile with the underside of the viaduct 6 metres (20 feet) above the road surface below. It will be supported by five Y-shaped piers and girders made from weathering steel.[3]

References

  1. ^ a b "HS2 viaduct approved in Wendover countryside". BBC News. 20 April 2023. Retrieved 24 December 2024.
  2. ^ "Small Dean Viaduct". HS2. Retrieved 24 December 2024.
  3. ^ "Small Dean Viaduct clears planning". www.theconstructionindex.co.uk. Retrieved 24 December 2024.
Allikas: https://en.wikipedia.org/wiki/Small_Dean_Viaduct
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