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Slenderness Ratio is Basically a Ratio to decide if the Steel angle being used is acceptable for particular loads or not.

There is no such allowable limit of slenderness ratio For a particular angle unless it is designed for a particular load.

Slenderness Ratio indicates the buckling of the Steel angle. Less the Slenderness Ration more stronger is the Steel angle.

I am an Engineer ( specialised in Towers for Transmission of High Voltages. In Our Case, we use three types of slenderness ratio .

For Main Members it Should Be less Than 120

For Bracing etc it should be less than 150

and for redundant members( No load) < 200

Amit Sharma

MottMacdonalds limited

00971501257201

amit.sharma@mottmac.co.ae

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Q: What is allowable limit of slenderness ratio in steel?
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Purpose of hip bracing in steel towers please answer it in detail as much as you can?

1. for support of bracing 2. reduce the torsion effect. 3.reduce the slenderness ration Regard Ravi

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