Steel-concrete Composite Deck for PSC Girder Bridges  

Oleh:

Kim, Hyeong- Yeol ; Jeong, Youn-Ju ; Kim, Jeong-Ho ; Park, Sun-Kyu

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: KSCE Journal of Civil Engineering vol. 9 no. 5 (2005), page 385-390.
Topik: bridge deck; connection; experiment; perfobond rib shear connector; profiled sheeting; steel-concrete composite

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: KK25.1 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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This paper introduces a steel-concrete composite bridge deck with perfobond rib shear connectors designed for the prestressed concrete I-girder bridges. The composite deck consists of profiled steel sheeting, perfobond ribs, reinforcements, and concrete. To provide horizontal shear resistance between the profiled sheeting and the concrete, perfobond ribs were used. For a prototype prestressed concrete I-girder bridge, two types of deck profiles with deck-to-girder connections were designed. To validate the effectiveness of the proposed deck system, full-scale tests for each deck profile and deck-to-girder connection have been conducted. The results of tests have shown that the perfobond ribs can be effectively used for shear connection in the composite decks.

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