Table shows types of prestressed ties used in various countries; discrepancies in bending moments under rail for various ties exceed 100%, indicating excessive use of reinforcement in certain cases; article presents analysis and proposes assumption of vertical load of 10 t and bending moment of 0.45 tm, and use of railroad ties with flexible unsupported joints.
Study of form of prestressed railroad ties
Studium nad wlasciwym typem podkladu sprezonego na tle istniejacych rozwiazan
Archiwum Inzynierii Ladowej ; 4 , n 1
1958
37 pages
Article (Journal)
Polish
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