ASTM WK61717

    Reinstatement of D4729 - 08 Standard Test Method for In Situ Stress and Modulus of Deformation Using Flatjack Method (Withdrawn 2017)

    (What is a Work Item?)

    Active Standard: D4729 - 19

    Developed by Subcommittee: D18.12 | Committee D18 | Contact Staff Manager



    creep; flatjack hydraulic pressure; in situ stress; modulus of deformation; Deformation--rock; Drilling (in soil/rock); Field testing--rock; Flatjack method; Gages; Isotropic rock specimens; Modulus--soil/rock applications; Rock materials/properties/analysis; Stress--rock; Surface preparation; Transducers; Underground environments;


    It was being worked on for revision when he went pass the 8 year mark and was withdrawn and the revisions are to be completed and the standard put back on the book.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Jack Touseull