The investigation was conducted to evaluate three-piece AM2 landing mat. The mat was fabricated from three 8-in.-wide extrusions welded together to form a 2-ft-wide plank. A test section consisting of one sand item and three clay subgrade items with various CBR strength values was constructed and surfaced with the three-piece mat. The test section was subjected to uniform-coverage and single-line traffic representing operations of an aircraft having a 60,000-lb gross weight with a single-wheel main gear assembly load of 27,000 lb with a 30.7.7 tire inflated to 400 psi. (Author)


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    Title :

    Evaluation of Three-Piece AM2 Aluminum Landing Mat


    Contributors:

    Publication date :

    1967


    Size :

    68 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English