KM5VI
Excavations for Tower Foundations
Step #1 is Layout.
All Foundations Oriented to True North.
(The Shorter Line Angled to the Right is Magnetic North).
The Only Way to Dig Holes!
LM470 Excavation
Yes - That is a Live Rabbit Down There.
Visit the Wildlife Link for an Amazing Story...
The White Strata (~
18" down) is Caliche Clay - It's so Hard We Blew the Main Hydraulics
on the Hoe!
(But I Don't Have to Worry About Soil Bearing Strength)
W51 Excavation
Oops - Got a Little Carried Away and Over-excavated (right).
MA770 Excavation
Getting Ready to Clean Out the Debris ...
... The Easy Way!
An Air Hammer with a Chissel Bit Works Great for Trimming away Hard Clay.
Closing up the Excavations Until Later
Safety First!