Sabin Mathew

The Channel Tunnel project required three tunnels, two main tunnels and one service tunnel. The tunnel is split into six manageable sections using two smart crossovers. Lets explore the geometry of the Channel Tunnel.

Sinkholes form where bedrock underlies soil and water creates underground voids. Let's explore what sinkholes are and how they form.

The Bandra Worli Sea Link is one of India’s major marvels of engineering. How are such gigantic foundations built, especially when they stand on long concrete piles? Lets explore Foundation Secrets of the Bandra Worli Sea Link.

The TBMs were the real heroes in linking England and France via the Channel Tunnel, a dream realized in 1990. Let’s explore how Channel tunnel was built.