Excalibur Digging The Chunnel
📝 Script
Beneath the sea, immense pressure builds silently in the darkness. The Channel Tunnel digging starts deep, 75 meters below the seabed’s surface. The colossal Tunnel Boring Machine 'Excalibur' spins its cutting edge relentlessly forward. As it surges deeper, the chalk marl tightens and cracks under the immense force. Rock fragments collapse behind Excalibur, creating a shifting path through solid earth. The machine’s 7,000 kN force pushes the boundary of mechanical endurance underground. Follow for one real science fact every day.
🎨 Images (1)
ℹ️ Details
Topic: Chunnel Digging
Created: 2026-03-05 10:03:16
Confidence: 92%
YouTube: ✅ Uploaded - View Video
Uploaded at: 2026-03-05T03:00:07.622481
Notes: []