ASTM WK26705

    Work Item: ASTM WK26705 - Revision of D7313 - 07a Standard Test Method for Determining Fracture Energy of Asphalt-Aggregate Mixtures Using the Disk-Shaped Compact Tension Geometry

    (What is a Work Item?)

    Active Standard: D7313 - 13

    Developed by Subcommittee: D04.26 | Committee D04 | Contact Staff Manager



    1. Rationale

    1.Updated the Scope to use ASTM language for a Combined Units Standard 2.Removed a resolution statement in section 5.3.2 3.Added a note on Section 5.4 Data acquisition system 4.Various editorial changes regarding spaces and periods throughout the document 5.Changed Section 6.2.1 to make the text match Figure 3 6.Changed the preconditioning time in section 7.1 7.Added a precision statement


    Keywords

    asphalt concrete; crack growth; cracking; crack mouth opening displacement; disk-shaped compact tension test; fracture energy; temperature test; Aggregate (pavement surfaces); Cracking; Fracture;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    12-10-2009

    Technical Contact:
    William Criqui

    Item:
    008

    Ballot:
    D04 (13-03)

    Status:
    Ballot Item Approved as D7313-2013 and Pending Publication