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Standard CAN/BNQ 2501-110
Soils - Determination of Undrained Shear Strength and Sensitivity of Cohesive Soils Using a Fall Cone Penetrometer

This national standard deals with test methods for determining the sensitivity of cohesive soils based on the undrained shear strength of soils in their natural and remoulded states, as obtained by using a fall cone penetrometer. The CAN/BNQ 2501-110 standard applies to cohesive soils that are free of sand and other coarse aggregates, and the tests can be performed only on homogeneous layers of soil. The standard sets out requirements regarding four main elements:

  • test apparatus (fall cone penetrometer, cones, bowl, cable saw, stainless steel container, spatula, jig and other apparatus);
  • procedures (undrained shear strength of soil in natural state (Cu) and remoulded state (Cur));
  • calculating and expressing the results (undrained shear strength of soil in natural and remoulded states, and sensitivity);
  • test report.

  • Download standard
    11152 FRN CAN/BNQ 2501-110 Sols - Détermination de la résistance au cisaillement non drainé et de la sensibilité des sols cohérents à l'aide d'un pénétromètre à cône
    Cette nouvelle édition remplace celle du 17 janvier 2014.
    Version Language Publication date Edition Updated on No. of pages Price
    +
    2501-110 2501-110:PDF PDF Français 2023-02-01 4 12 80 $
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    2501-110 2501-110R:PDF Licence PDF réseau (5 utilisateurs) Français 2023-02-01 4 12 240 $
    7919 ANG CAN/BNQ 2501-110 Soils - Determination of Undrained Shear Strength and Sensitivity of Cohesive Soils Using a Fall Cone Penetrometer
    This new edition supersedes the edition dated January 17, 2014.
    Version Language Publication date Edition Updated on No. of pages Price
    +
    2501-110 2501-110A:PDF PDF Anglais 2023-02-01 4 11 80 $
    +
    2501-110 2501-110AR:PDF Licence PDF réseau (5 utilisateurs) Anglais 2023-02-01 4 11 240 $
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