6EuroCode-1. Actions on structures[S]. European Committee for Standardization, 2005.
7Russo F M,Wipf T,Khiber F W. Diagnostic load tests of a prestressed concrete bridge damaged by over height vehicle impact[J]. Journal of the Transportation Research Board,2007(1696/2000) : 103-110.
8Robert E A, Fouad S F, Bassem O A. Steel diaphragms in prestressed concrete girder Bridges[R]. Final Report of Iowa DOT Project TR-424 CTRE Project 99-36, 2004.