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http://dx.doi.org/10.14346/JKOSOS.2012.27.6.138

The Relationship between the Load Carrying Capacity and Transformed Impact Factor of Highway Bridge  

Chai, Won-Kyu (Department of Civil Engineering, Shingu University)
Lee, Myeong-Gu (Department of Environmental Health and Safety, Eulji University)
Publication Information
Journal of the Korean Society of Safety / v.27, no.6, 2012 , pp. 138-143 More about this Journal
Abstract
In this thesis, the relationship between the load carrying capacity and the transformed impact factor of the highway bridges were studied. The bridges are classified according to superstructures type. The result of the comparison between the load carrying capacity and the transformed impact factor, if the load capacity ratio of 0.57, the transformed impact factor was less in order of RC T-beam bridge, RC slab bridge, PC beam bridge, I-beam bridge. By the regression analysis on these results, the empirical formulae to predict the the load carrying capacity of bridge were suggested.
Keywords
highway bridge; transformed impact factor; load carrying capacity;
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