Assessment and classification of the live load capacity of underbridges. Tests on Trent valley line bridge no. 69 at Polesworth (E-222)

The Chief Civil Engineers Committee has suggested vide C.E.C. Minutes No. 54/159 - 15.10.54. and 2.11.54. and.55/147 - 2.7.55. that an investigation should be made into a method for assessing the live load capacity of underbridges. Particular attention was to be taken of the maximum stresses which could occur under...