A crossover design on a concrete support (a follow up to TMTS 78) (TM-TS-079)

Report TMTS 78 dated August 1977 and entitled Switch and Crossing Design on a Concrete Support) proposed a design of single turnout in which near conventional ironwork was mounted on transverse concrete bearers. The bearers were then cast into concrete in-fill shortly after laying, and the complete work envisaged basically...