Where highways cross railroads (at grade), difficulties in maintaining crossings in good condition; with light traffic, planks or macadam of small stone served; granite blocks or brick stand heavy automobile traffic, but construction labor cost is high; crossing made by laying old rails parallel to service rails, filling in spaces with fine macadam; maintenance cost is negligible.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Highway railroad crossings made with old rails


    Weitere Titelangaben:

    Cruces de carreteras y vias ferreas hechos con rieles viejos


    Beteiligte:
    Baker, S.C. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1928


    Anmerkungen:

    2 Figs.


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Making highway-railroad crossings safer

    Benesch, A. | Engineering Index Backfile | 1938


    Making highway-railroad crossings safer

    Benesch, A. | Engineering Index Backfile | 1938


    Illumination of highway-railroad crossings

    Eddy, G.A. | Engineering Index Backfile | 1937


    Violations at Gated Highway–Railroad Grade Crossings

    Carlson, Paul J. / Fitzpatrick, Kay | Transportation Research Record | 1999