[TowerTalk] Mobile Towers
jimlux
jimlux at earthlink.net
Thu Sep 22 19:03:25 EDT 2016
On 9/22/16 12:43 PM, Jim Rhodes wrote:
> The tops of all three sections have guy points. Every temporary cell
> site tower I have ever seen were all guyed at the top if each section.
> Yes, most ham type crank ups are not designed for guying the upper
> sections. But these aren't ham towers.
>
>
I'd think that's a "dont fall on someone restraint" more than a "support
the tower in a strong wind" kind of guying. unless the hoist cable and
hardware were really burly compared to the guying. If the guys are out
at 45 degrees, then the down force is 1.4 times the guy tension. I
suppose that if the guys were, say, 1/4" and the hoist cable was 1/2",
the guys would fail before the hoist cable
Or, it's "make sure the tower falls in a heap if it gets overloaded"
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