1. AASHTO (2002). Bridge design specifications, American Association of State Highway and Transportation Officials, 14th Edition, Washington, DC, USA.
2. AASHTOLRFD (2007). American association of state highway and transportation officials: Load resistance factor design, 5th Edition, Washington, DC, USA.
3. Abendroth, R., Klaiber, F., and Shafer, M. (1995). “Diaphragm effectiveness in prestressed-concrete girder bridges.” J. Struct Eng., ASCE, Vol. 121, No. 9, pp. 1362–1369, DOI: 10.1061/(ASCE)0733-9445(1995)121:9(1362) .
4. Ashebo, D. B., Chan, T. H. T., and Yu, L. (2007a). “Evaluation of dynamic loads on a skew box girder continuous bridge Part I: Field test and modal analysis.” J. Struct. Eng., Vol. 29, No. 6, pp. 1052–1063, DOI: 10.1016/j.engstruct.2006.07.014 .
5. Ashebo, D. B., Chan, T. H. T., and Yu, L. (2007b). “Evaluation of dynamic loads on a skew box girder continuous bridge Part II: Parametric study and dynamic load factor.” J. Struct. Eng., DOI: 10.1016/j.engstruct.2006.07.013 .