Practical Engineering | Why Tunnels Don't Collapse @PracticalEngineeringChannel | Uploaded July 2018 | Updated October 2024, 5 days ago.
How simple reinforcement is used to prevent collapse of rock tunnels.
Tunnels play an important role in our constructed environment as passageways for mines, conveyance for utilities, and routes for transportation. Rock bolts are a type of reinforcement for stabilizing rock excavations, usually made from steel bars or bolts. This simple construction method dramatically reduces the cost of making tunnels through rock safe from collapse.
Watch this video and the entire Practical Engineering catalog ad-free on Nebula: go.nebula.tv/practical-engineering
-Patreon: patreon.com/PracticalEngineering
-Website: http://practical.engineering
Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License
Source: youtube.com/watch?v=U6fBPdu8w9U
Credit for this demonstration that was originally conceived by Tom Lang
How simple reinforcement is used to prevent collapse of rock tunnels.
Tunnels play an important role in our constructed environment as passageways for mines, conveyance for utilities, and routes for transportation. Rock bolts are a type of reinforcement for stabilizing rock excavations, usually made from steel bars or bolts. This simple construction method dramatically reduces the cost of making tunnels through rock safe from collapse.
Watch this video and the entire Practical Engineering catalog ad-free on Nebula: go.nebula.tv/practical-engineering
-Patreon: patreon.com/PracticalEngineering
-Website: http://practical.engineering
Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License
Source: youtube.com/watch?v=U6fBPdu8w9U
Credit for this demonstration that was originally conceived by Tom Lang
