Average contact pressure of medium sized and heavy tractor is 7.3 and 7.2 psi, respectively; results of compaction tests; relationships between dry clay when compacted by heavy tractor and 12 ton pneumatic tired roller in loose layers 9 in. thick.


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    Title :

    Investigation of compacting effect on soils of track-laying tractors


    Additional title:

    Roads Road Construction


    Contributors:
    Lewis, W.A. (author)

    Published in:

    Publication date :

    1952


    Size :

    2 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :



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