DISCUSSION. THREE PRESTRESSED CONCRETE RAILWAY BRIDGES.

Keywords: BRITISH RAILWAYS, PRESTRESSED, CONCRETE, RAILWAYS, BRIDGES, RECONSTRUCTION, PRESTRESSING, DESIGN, BENDING, ATTACK, CORROSION, ATMOSPHERIC, OXIDES, CARBON DIOXIDE, PROTECTION, SKEW, SLABS, CABLES, UNDERBRIDGES, MAINTENANCE, LIFE, BEARINGS, RUBBER, TESTS, MODELS, STEEL, STRESS, DETERIORATION, CREEP, SPANS, ELECTRIFICATION, MANCHESTER, FAIRFIELD STREE, STOCKPORT ROAD, HYDE ROAD, UK