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Study on Disaster Prevention System for Long Span Bridge over the Sea  

Kong, Byung-Seung (Department of Civil Engineering, Dongseo University)
Publication Information
Journal of Ocean Engineering and Technology / v.23, no.3, 2009 , pp. 59-64 More about this Journal
Abstract
Bridge types such as the suspension bridges and the cable stayed bridges maintained by cables present the dangerous possibility of a ship running through the bottom of the bridge. Due to hangers and main cables in the upper structural system, the bridge is also susceptible to disasters. However, these cable bridges are usually used for long span bridges over the sea. This structure is relatively more exposed to disasters, such as wind, hail, and earthquake, than other structures. This structure also has the potential to cause car accidents on account of the poor visibility due to foggy conditions. If a fire breaks out because of a car accident due to wind, a car explosion will likely occur.
Keywords
Long span bridge; Disaster prevention system; a preliminary perception; Flame envelope; Self rescue;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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