Starting
out the first few feet of excavation.
Note the small, blond four-year-old operator
with her hands on the controls.
Excavation for the foundation was one of the few
examples where the work had to be done by outsiders (David Weilbacher in this case).
That
was because Dean was running the dump truck.
(Check out the prehistoric 1969 International
R-190 in the background. Runs on propane.)
Moving
inexoribly deeper.
Loading
the dumptruck.
Deeper
still. Facing west. Old house adjacent.
Finally
see a bucket full of dirt.
Classic
operator expression.
Filling
the truck. Hey! Keep your eye on the load!
This
powerful old beast hauled 1000 cubic yards of dirt in a week.
Dean has had her
since 1977.
After she moved the dirt she was used to anchor the big maple on the
east from falling into the excavation.
This
is similar to getting one's rocks off.
Note the perfectly polished front tires.
The
dirt from the excavation became the top of the dam on the south lake.
Here
is the finished excavation- 50 feet by 65 feet by 10 feet.
Gravel has been shot
in as a floor to have a working surface.
There is a mound of dirt left there (actually
four of them) to backfill after the foundations were poured.
This was later done
by hand (and shovel of course).
Here
my assistant "Twinkle Bear" and his minder speak with the driver spewing
gravel onto the floor of the finished excavation.
This gravel was one of the few
items not available as recycled material, although if given the time could have been
located.
Here
in six positions are placed aluminum seven foot scaffold walk boards.
They will
be joined vertically at the corners to make a square form two foot deep.
This
will function as a floating base or pier for the tons of vertical cast-iron columns.
The
original building at 8th and Washington utilized a similar mechanism, but they used
solid blocks of granite.
See the yellow building permit in the window of the white
house. All permits were always up to date.
Around the exterior would run another
footing two foot wide and three foot deep for the exterior walls of the building.
Believe
it or not, the only inspection by St. Clair County that had to be signed off on was
the sufficiency of these footings (It passed.)
One can see the first wall collapse
from the torrential rains.
This would come to haunt the project until the walls
were poured and the forms were pulled.
Here
is a pier form ready to pour with several hundred pounds of reinforcing bar embedded.
The
square plywood piece is a template which held the "J"-bolts in pattern
for the later bolting down of the cast-iron columns.
Each one of these required
four yards of concrete. All concrete was locally from the neighbors at Upchurch Concrete
and Redi-Mix.
They have the highest quality rating in the region. It was poured
with a seven-bag mix.
The first pour was the piers and the footings and required
forty-two yards (six trucks).
The second pour was the floor and required forty-eight
yards (seven trucks).
The third pour was the walls and required ninety-eight yards
(fourteen trucks).
Here
are the six pier forms and the wall forms in place. It was ready to pour.
The
face of each form was covered with two-foot wide wax paper from a roll Dean had gotten
from Crown Candy.
Here
shows after it had been poured and covered with plastic to retain moisture for curing
and hardening.
Dean poured and finished forty-two yards by himself. He was younger
then.
Note the four inch PVC waste line suspended on the ladders. It ran from
the house to the septic tank on the opposite side of the excavation.
This was
a weak link in the chain. If this collapsed the job would be covered in hazardous
waste and the site would take years to recover:-)
The
remaining floor has been covered with the recycled 6 mil white plastic from the roof
of the greenhouse to provide a moisture barrier.
There is a 12" x 12"
grid of 5/8" reinforcing bar. At the pediments, holes have been drilled and
the bar is linked into the pediments as well.
At the junction of the floor and
pediment is an additional 24" footing.
The floor, footing and pediments are
separated by plasric. The plastic buckets of gravel around the perimeter hold everything
in place.
Ready for the next pour.
The
contraption pictured here was built by Dean from an upside-down stainless steel playground
slide sitting on a turntable.
The concrete trucks could reach everywhere except
the last little corner in by the old house.
This solved that problem. It is basically
a rotatable concrete chute.
Boardman chuckled at it, then used it later on his
project.
Here
is the freshly poured floor. Seven trucks worth of concrete.
Dean poured and finished
the entire floor by himself with the exception of his son arriving home from school
at the end to help.
This
photo was taken the morning after the pour.
The last load was brought after dark
and was sent in with street tires. Guess what happened to the truck.
It was swallowed
up in the mud. David Weilbacher came over with his huge eight-wheel farm tractor
and extricated the truck.
Skipping
ahead to November.
The floor has been poured and is curing under plastic. Two
hundred yards of concrete total will eventually be poured.
The light colored squares
are the two foot thick pontoons upon which will rest the cast-iron colums which hold
up the inteior.
Around the edge is the two foot by two foot reinforced footing
to support the walls.
The floor is eight inches thich. Throughout, there are about
five tons of epoxy-coated rebar.
Another
view. Everything is covered in plastic and wetted to promote hardening and curing.
Note
the circular sump in the upper right
Soon
the work will begin on the vertical forms for the walls.
A rental place wanted
$7000 for two weeks rental of commercial forms.
The steel forms standing upright
around the perimeter will become the pillars 23" x 23".
Between them
will be laminated 4" x 4" x 8" pine boards. That's what's in that
cube in the upper center of the photo under the blocks.
These were 4x4's used
to hold transmissions in place when they were shipped from Germany to Ford in St.
Louis.
They were from Sweden and had accumulated behind the customs warehouse.
They were a disposal problem.
Dean asked if he could have some? "Take them
all." He did.
Dean's dad derided at him for dragging home junk. When he found
out they were free, he de-nailed them while Dean got additional loads.
Before
the walls could be poured, all the large cast iron columns had to be brought down
the ramp into the basement (by hand).
This and erecting them as well as building
the forms would take almost two more years before the wall was poured- it was that
intensive.