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  2. Precast concrete lifting anchor system - Wikipedia

    en.wikipedia.org/wiki/Precast_concrete_lifting...

    Table 3: Rigging equipment sling angle coefficients [3] Applied load To determine the required anchor, the manufacturing plant handling and the site handling should be considered separately. Example: A thin walled rectangular section, 6.0 m long, 3.0 m wide and 150 mm thick is being considered to be edge lifted from a horizontal steel bed using ...

  3. Concrete cone failure - Wikipedia

    en.wikipedia.org/wiki/Concrete_cone_failure

    The tension failure loads predicted by the CCD method fits experimental results over a wide range of embedment depth (e.g. 100 – 600 mm). [2] Anchor load bearing capacity provided by ACI 349 does not consider size effect, thus an underestimated value for the load-carrying capacity is obtained for large embedment depths.

  4. Rigging (material handling) - Wikipedia

    en.wikipedia.org/wiki/Rigging_(material_handling)

    Sling (rigging) – Rope, webbing, wire or chain used to support a load for lifting; Rope splicing – Semi-permanent joint between two ropes; Tackle – System of two or more pulleys and a rope or cable; Tirfor – Device for pulling cable; Tugger (rigging) Turnbuckle – Device for adjusting the tension or length of ropes or cables; Turning block

  5. Size effect on structural strength - Wikipedia

    en.wikipedia.org/wiki/Size_Effect_on_Structural...

    Eq. 2 is the cumulative Weibull distribution with scale parameter and shape parameter ; = [^ ()] = constant factor depending on the structure geometry, = structure volume; = relative (size-independent) coordinate vectors, ^ = dimensionless stress field (dependent on geometry), scaled so that the maximum stress be 1; = number of spatial ...

  6. BS 5400 - Wikipedia

    en.wikipedia.org/wiki/BS_5400

    BS 5400-1:1988 Steel, concrete and composite bridges. General statement. BS 5400-2:2006 Steel, concrete and composite bridges. Specification for loads. BS 5400-3:2000 Steel, concrete and composite bridges. Code of practice for design of steel bridges. (This part of standard is being partially replaced) BS 5400-4:1990 Steel, concrete and ...

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    If you love Scrabble, you'll love the wonderful word game fun of Just Words. Play Just Words free online!

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  9. Willam–Warnke yield criterion - Wikipedia

    en.wikipedia.org/wiki/Willam–Warnke_yield...

    The function can be interpreted as the friction angle which depends on the Lode angle (). The quantity B {\displaystyle B} is interpreted as a cohesion pressure. The Willam-Warnke yield criterion may therefore be viewed as a combination of the Mohr–Coulomb and the Drucker–Prager yield criteria.