Inside the Massive Multilevel Tunnel System – Built for Underground Highways and Metro Lines
Автор: Monolith Method
Загружено: 2025-12-24
Просмотров: 39
Inside the massive multilevel tunnel system built for underground highways and metro lines beneath modern cities.
See how tunnel boring machines carve deep underground infrastructure step by step.
This video takes you inside one of the most complex underground engineering systems ever built.
From the first tunnel boring machine cut to the final underground highways and metro lines, you’ll see how engineers design, excavate, and assemble massive multilevel tunnel networks beneath modern cities.
We explore:
How tunnel boring machines (TBMs) work underground
Why multilevel tunnel systems are used in dense urban areas
How underground highways and metro lines coexist safely
The engineering challenges of deep underground construction
This is a behind-the-scenes look at modern civil engineering, mega infrastructure projects, and the hidden systems that keep cities moving.
If you enjoy mega engineering, underground infrastructure, and modern city construction, this video is for you.
Subscribe for more engineering marvels and large-scale construction projects.
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