1. American Association of State Highway and Transportation Officials (2010). AASHTO LRFD bridge design specifications, 5th Edition, Washington, D.C.
2. American Concrete Institute (ACI) (2011). Building code requirements for structural concrete and commentary, ACI 318-11 and ACI 318R-11. Farmington Hills, MI.
3. American Society of Civil Engineers (ASCE) (2009). Report card for america’s infrastructure, www.asce.org/reportcard . Accessed March 25, 2009.
4. Bentz, E. and Collins, M. (2001). Response 2000 Computer program, University of Toronto, Toronto, Canada.
5. Federal Highway Administration (FHWA) (2005). “Self-consolidating concrete workshop.” Proceedings, Las Vegas, NV.