Etabs VS Staad

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Etabs VS Staad

Hello Everyone,😊 
I am here after little bit long time. Today in this blog I am sharing my working experience on  Etabs and Staad. And compare these two software commonly used by structural engineers.


1- For small structures like up to 3-story buildings STAAD is easier to use and for beginners is easier to learn, but ETABS needs more inputs, which might be difficult to understand in initial stages.

2- On the other hand, more inputs in ETABS gives you more control of what the software outputs. Like Shear wall design, stiffness modifiers, mass source, restraints, diaphragm . . .

3- For high-rise structures, undoubtedly ETABS gives better results and reliability. In the world, you can find more iconic and famous high-rise buildings designed by ETABS.

4- Based on some comparisons I myself did, ETABS gives you 5-10% more economical design than STAAD. This claim has proved by the others.

5- There are more analytical options available in ETABS, like P-Delta analysis, non-linear direct integration analysis, time histories, pushover analysis.

6- When wind loading is necessary (like in lightweight structures), ETABS have an option to do it automatically. If you do it yourself it is time consuming and very complicated (and in my opinion impossible) that may cause lots of mistakes.

7- CSI gives you more updates and basically is product of a university (California, Berkeley) not a company. This shows credibility of CSI.

If you have any query regarding these two software ping me.👍



With Regards
KRISHNA MURARI

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