[TowerTalk] Fall Zone

[jimlux]

On 7/8/19 2:04 PM, k7lxc--- via TowerTalk wrote:
>>    I'm kind of interested in any engineering research into tower failures.
>      The Gunnar Olsen study of collapsed guyed towers - the only one I've ever seen - is at https://www.championradio.com/tech.notes.html.
>

In addition to that, there's a bunch of reports referenced at the end of 
this:
https://www.health.ny.gov/environmental/investigations/face/09ny095.htm

that describe the mechanics and analysis of several tower collapses