5[1]Zureick,A..Leon,R.T. ,etc. Curved Steel Bridges:Experimental and Analytical Studies. Proceedings-Innovations in Structural Design: Strength. Stability, Reliability [A]. ASymposium Honoring Theodore V. Galambos. Minneapolis,MN,USA.1997.
6[5]Sherif El-Tawil,PhD,PE and Ayman M.Okeil,PhD,PE.Behavior and Design of Curved Composite Box Girder Bridges[J].Department of Civil and Environmental Engineering University of Central Florida,Orlando,October 2002.81～83.
7[6]Khaled M.Sennah,John B.Kennedy.State-of-the-Art in Design of Curved Box-Girder Bridges[J].Journal of Bridge Engineering,May/June,2001,159～167.
