[TowerTalk] The saga of my crank-up

[Bry Carling]

$120 per yard is a very low price. Congrats.

Best regards - Brian Carling
AF4K Crystals Co.
117 Sterling Pine St.
Sanford, FL 32773

Tel: +USA 321-262-5471




> On Apr 17, 2015, at 2:49 AM, Roger (K8RI) on TT <K8RI-on-TowerTalk at tm.net> wrote:
> 
> I mentioned that we had to move the location of the hole for the base of the tower after hitting a field tile at the original location.
> 
> The only problem is on the N side of the shop it's closer to the woods.  These are fast growing trees that may reach 80 feet before dying.  It's a soft wood that deteriorates quickly after the tree dies.  We currently have two layine out into the yard now.  I hope to get permission to cut the trees that pose a danger.  As I said, it's just woods with mostly junk trees and a fire hazard with a lot of dead falls.  One neighbor used to cut those up for the winter, but that was 20 to 30 years ago.  I have photos of the area from the top of my towers over the years.  The N side of our yard had a row of little 3 to 4 foot spruce. Those grew to maturity.  The warmer and and 6 week shorter winters no longer killed the Pine Beatles and they killed the trees
> 
> Extended, the tower puts the antenna out of reach for falling trees, but not when retracted.  There about 4 to 6 trees that pose a danger.  They are tall and skinny (about 6" in diameter), with a decided lean.
> 
> Moving the hole to the west would have been the desired action, BUT The soil quickly turns to peat in that direction (don't know where) AND there is a dirt pile (compost pile) at least 20 X 50' that is coming out some day.  As the sides are not vertical, but a gentle taper and knowing the source of the dirt,  I'd guess there is between 10 to 30 yards to be removed.
> 
>  Moving that dirt was out-of-the-question at the time as we would have destroyed the N yard.  (I really don't think we would have been able to get the trucks back there.   BUT Maybe later this summer when it's dry enough to remove the couple of truck loads of dirt, I'll build another base and put it about 20' W of that first hole.
> 
> The logistics are good, but the costs @ roughly $120 per yard for 6 or 7 yards of  3,500 psi concrete, a couple hundred for the base. (I can easily machine the ears for the metal shop), plus the labor for digging the hole??  By hand or backhoe.  Backhoe would probably mean 6 or 7 yards, but that's not objectionable considering the doubtful ability of the soil.  As we have to fix the driveway from the last, "light" load of concrete, I have my doubts for 7 or more yards.
> 
> As the yard never firmed up enough to support the equipment last summer and another wet summer forecast, I guess, I better hope I can have those trees cut.  I may be stuck where the base is now.
> 
> BTW When I installed the 100', 45G, the yard was like a rock and the water table was at,  or below the bottom of the hole, we could have run the concrete truck across the yard with only a dent...if that. Our yard used to dry up and turn brown by early August.  For the last 5 years or so, it has stayed green and required cutting at least a couple of time per week, all summer.  With the second hole (which we had to pump out) the water table was within 6" of the surface.   They dug until at 7 feet there was about a foot of water in the hole. In two days, it was nearly full.
> 
> -- 
> 
> 73
> 
> Roger (K8RI)
> 
> 
> ---
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