Posted Wed, 22 Apr 2020 10:49:56 GMT by Annette Polak WSP Traffic Engineer
Hi, I'm in v4.0 and trying a post design for a sign mounted back to back, 1275 x 1220mm. I recall in previous versions, that adding a sign to the back of another made very little difference to the calcs in terms of capacity. Now I'm finding that deflection, bending and destabilising are all doubled, except the overall wind surface area hasn't. What's going on here? The results here are based on a 168mm dia jerol post
Posted Wed, 22 Apr 2020 12:47:44 GMT by Annette Polak WSP Traffic Engineer
PS. It's an illuminated sign 

You must be signed in to post in this forum.