Cut-and-Cover Tunnels [Type of Tunnels]

This video explains the Cut-and-Cover Type of Tunnels. Pipelines, sewers, vehicular tunnels and metro tunnels are often constructed using this technique. Time Stamps 01:04 Cut-and-cover Tunnels 01:28 Top Down Method 02:16 Bottom Up Method 02:47 Cast In-situ Tunnel in Waterway 03:17 Protection Gallery tunnel Special Thanks: https://pixabay.com/ https://www.pexels.com/ https://unsplash.com/