Volume 24, Issue 1 (March 2001)

    Measuring the Effect of Mixed Grading on the Maximum Dry Density of Sands

    (Received 8 April 1999; accepted 21 September 2000)

    CODEN: GTJOAD

      Format Pages Price  
    PDF 7 $25   ADD TO CART


    Abstract

    During cut and fill operations, compaction using sands from different sources may be carried out. The resulting mixed sand will have different compaction characteristics than those of the parent sands. An increase in dry density will result as the grading moves towards more ideal characteristics for dense packing. Laboratory compaction tests using pluviation and the vibrating hammer method have been carried out to measure this increase in dry density. The resulting value is generally significantly greater than the result predicted by taking the mean value of dry density given by the parent sands.


    Author Information:

    Barton, ME
    Senior lecturer and research student, University of Southhampton,

    Cresswell, A
    Senior lecturer and research student, University of Southhampton,

    Brown, R
    Graduate engineer, Whitby Bird & Partners, London,


    Stock #: GTJ11288J

    ISSN: 0149-6115

    DOI: 10.1520/GTJ11288J

    ASTM International is a member of CrossRef.

    Author
    Title Measuring the Effect of Mixed Grading on the Maximum Dry Density of Sands
    Symposium , 0000-00-00
    Committee D18