sorry, understand English is not native tongue, but your question is not clear.
UVA and LCAA (whatever they are) would be designed for gusts. I'm not sure on the cert rules for UAVs (they wouldn't be Part 23), but there'd be some assessment of gust loads. I suspect the very smal UAVs would behave quite differently to gusts (hard to get a tuned gust, it'd be more like a micro burst ... a wholesale vertically moving mass of air). large UAVs would be like a small plane.
another day in paradise, or is paradise one day closer ?