AARoads Forum

National Boards => General Highway Talk => Traffic Control => Topic started by: hubcity on June 04, 2015, 08:20:57 PM

Title: Turns Out Wind Load (And Resonance) Is Important
Post by: hubcity on June 04, 2015, 08:20:57 PM
(Mods: You can delete this thread. Unless you like threads full of people saying there's already a thread.)
Title: Re: Turns Out Wind Load (And Resonance) Is Important
Post by: SignGeek101 on June 04, 2015, 10:00:52 PM
Quote from: hubcity on June 04, 2015, 08:20:57 PM
(The video was posted in 2012 - did I miss that thread?)

You sure did:

https://www.aaroads.com/forum/index.php?topic=7488.0

A wind storm made this gantry "dance" a bit. The signs are located in Calgary AB.
Title: Re: Turns Out Wind Load (And Resonance) Is Important
Post by: KEK Inc. on June 05, 2015, 01:47:42 PM
It's also been in countless posts regarding wind-loading and monotube structures.