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Calculate Bearing Strength at Bolt Hole: |
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Calculation: |
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Designer/Checker: |
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Input: |
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(Note: All input Metric units are converted to English units
for the equations below and then the output English units are converted back to
Metric) |
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AISC J3.10: |
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The following is for calculating bearing strength at a bolt hole in a
connection. |
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- standard, oversized, and short-slotted holes, independent of the
direction of loading, or a long-slotted hole with the slot parallel to the
direction of the bearing force; when deformation of the hole
at the service load is a design consideration. |
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- standard, oversized, and short-slotted holes, independent of the direction
of loading, or a long-slotted hole with the slot parallel to the direction of
the bearing force; when deformation of the hole at the service load is not a
design consideration. |
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- long-slotted holes with the slot perpendicular to the direction of
force. |
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Nominal bolt diameter (d - in or mm) |
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Thickness of connected material (t - in or mm) |
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Clear distance between holes or from edge (Lc - in or mm) |
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Minimum tensile stress of connected material (Fu - ksi or MPa) |
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Output: |
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Login to enable the Formulas!
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Nominal bearing strength, Rn = |
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Maximum bearing strength, Ru = |
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