ASTM WK36206

    Work Item: ASTM WK36206 - Revision of D4767 - 11 Standard Test Method for Consolidated Undrained Triaxial Compression Test for Cohesive Soils

    (What is a Work Item?)

    Active Standard: D4767 - 11

    Developed by Subcommittee: D18.05 | Committee D18 | Contact Staff Manager



    1. Rationale

    Add LDT, LVDT or DT for examples to measure displacement. Remove references to hydraulic load cell. Add references to D4753 and D6027. Improve information regarding staged consolidation. Add new plots and data sheet.


    Keywords

    back pressure saturation; cohesive soil; consolidated undrained strength; strain-controlled loading; stress-strain relationships; total and effective stresses; Cohesive soils; Compression testing--soil; Consolidated-undrained tests; Deformation--soil; Drainage materials/systems; Loading tests--soil/related materials; Pore-water; Pressure testing--soil; Stress--soil; Triaxial compression; Vacuum testing;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    01-27-2012

    Technical Contact:
    Jan Wildman

    Status:
    Draft Under Development