Question
Download Solution PDFSlenderness Limit for cantilever beams to ensure lateral stability, the clear distance from the free end of the cantilever to the lateral restraint as per IS 456-2000 shall NOT exceed:
Where, 'd' is the effective depth of the beam and 'b' is the breadth of the compression face midway between the lateral restraints.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Lateral stability of the beam
As per IS 456:2000, Clause 23.3;
|
Slenderness limit for lateral stability of beam |
|
|
For Simply supported or continuous beam |
Minimum of 60b or 250b2/d |
|
For Cantilever |
Minimum of 25b or 100b2/d |
Where,
d = the effective depth of the beam and b = the breadth of the compression face midway between the lateral restraints.
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