• Title/Summary/Keyword: 도로교

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The Experimental Study for inferring the Safety-Factor of the Limit of Span-Deflection in Standard Specifications for Highway Bridges for Setting the Standard of the Measurement Criteria in RC Girder (철근콘크리트 거더의 관리기준치 설정을 위한 도로교설계기준 처짐 제한치의 안전계수 추정에 관한 실험적 연구)

  • Joo, Bong-Chul;Park, Ki-Tae;Hwang, Yoon-Koog;Lee, Woo-Sang
    • Journal of the Korea institute for structural maintenance and inspection
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    • v.13 no.1 s.53
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    • pp.145-151
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    • 2009

  • The span deflection among the monitoring items of bridge measurement system in real time is representative behaviour and important index of superstructure condition. the limit of span deflection in Standard Specifications for Highway Bridge in Korea has been applied to the method that is making the management-criteria for span deflection in bridge measurement system. But the limit concern mainly serviceability of divers. So it is difficult to find the safety factor of the limit from the viewpoint of bridge safety. This study estimated the safety factor of the limit of span-deflection in Standard Specifications for Highway Bridge in Korea from the viewpoint of bridge safety by the indoor structural test.

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