Established in 1976 as the software house of Arup, Oasys is now recognised as a leading commercial developer of engineering software for structural, geotechnical and pedestrian movement simulation/analysis software. Oasys software’s innovative solutions are characterised by attractive, intuitive interfaces and the speed and power with which they allow users to test ideas quickly and cost effectively.
“I prefer GSA as I feel it’s much more intuitive and user friendly. One thing I found particularly useful was the sculpt tool and the ability to copy and paste large lists of nodal loads, which I had to do 9 different variants of. It also helped me prove that the roof could experience double the wind load and still not fail.”







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