Fire control is crucial to tunnel design. A fire can heat a tunnel to as much as 1500 degrees Fahernheit, hot enough to burn up all the oxygen in minutes.
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Mega Engineering: Combatting Tunnel Fires
Fire control is crucial to tunnel design. A fire can heat a tunnel to as much as 1500 degrees Fahernheit, hot enough to burn up all the oxygen in minutes.
Added: Jun 5, 2009
Views: 9522 Views
Runtime: 02:51
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