- Volume 6 Issue 3
In this study we developed an integrated precast concrete decks for a rapid construction. The structural performance in the integrated precast bridge decks is evaluated by real-scale test bed and detailed finite element analyses. The numerical analysis results were compared with the experimental data from a real-scaled single-span precast/prestressed concrete bridge decks under truck loading. Parametric studies are focused on the various effects of external loads on the structural behavior for different locations and measuring points on the precast bridge decks. The assessment in this study indicates that the integrated precast bridge decks show an excellent structural performance as expected.
rapid construction;integrated decks;precast;test bed
- Bardow, A. K., Seraderian, R. L., and Culmo, M. P. (1997), "Design, fabrication and construction of the new england bulb-tee girder". PCI Journal, Vol.42, No.6, pp.30-40.
- Geren, K.L. and Tadlos, M.K. (1994), "The NU precast/prestressed concrete bridge I-girder series." PCI Journal, Vol.39, No.3, pp.26-39. https://doi.org/10.15554/pcij.05011994.26.39
- Green, T., Yazdani, N., and Spainhour, L. (2004), "Contribution of Intermediate diaphragms in enhancing precast bridge girder performance", Journal of Performance of Constructed Facilities, ASCE, Vol.18, No.3, pp.142-146. https://doi.org/10.1061/(ASCE)0887-3828(2004)18:3(142)
- Newhouse, C. D., (2005), "Design and behavior of precast, prestressed girders made continuous-an analytical and experimental study", PhD dissertation, Virginia Polytechnic Institute and State University.
- Park, J. M., Kim, J. B., Jun, S .Y., Kim C. S., You, S. K., Park, J. B., Lim J. H. (2014), "Study on the field construction of semi-intergral bridge with PSC girder integration end-diaphragm", Journal of the Korean Society for Advanced Composite Structures, Vol.5, No.2, pp.21-26. https://doi.org/10.11004/kosacs.2014.5.2.021
- PCI (2000), "Tolerance Manual for Precast and Prestressed Concrete Construction", First Edition, MNL 135-00. Precast/Prestressed Concrete Institute, Chicago, IL.
- Weigel J. A., Stephen J. S., Richard B. and Bijan K. (2003), "High performance precast, pretensioned concrete girder bridges in Washington State", PCI Journal, Vol.48, No.2, pp.28-52. https://doi.org/10.15554/pcij.03012003.28.52
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