Grain Systems Tanks PNEG-1461 - Manual (Page 19)

5. Foundation
PNEG-1461 12', 15', 18' and 21' Bulk Feed Tank Series and Grain Hopper Tank Series 19
Figure 5E 15' 1-6 Rings BFT/GHT Round Pad
# of
Rings
Slab
Th
ickn
ess
(D)
Co
nc
re
te
Vo
lu
m
e
Wi
re
M
e
s
h
Area
# of Colu
mn
Le
gs
1-4
14
"
1
1
.0 Cu.
Y
a
rds
255
Sq
.
Ft.
15
5
1
5"
1
1
.8
Cu. Y
a
rds
255 Sq.
F
t.
1
5
6
16
"
12
.6 Cu
. Y
a
rds
255
Sq
.
Ft.
15
# of
Rings
Slab
Th
ickn
ess
(D)
Co
nc
re
te
Vo
lu
m
e
Wi
re
M
e
s
h
Area
# of Colu
mn
Le
gs
1-4
3
56 mm
8.41
Cu
.
Meters
23.69
Sq
.
Meters
15
5
3
81 mm
9.01
Cu
. Meters
23.69
Sq
. Meters
1
5
6
4
06 mm
9.63
Cu
.
Meters
23.69
Sq
.
Meters
15
GENERAL NOTES: 1. F
oun
dation
reco
mmen
datio
ns a
re b
a
sed
on
3
500
lb
s./f
t.^2
allo
wabl
e
so
il bea
ri
ng cap
a
ci
ty
.
2. F
oun
dation
reco
mmen
datio
ns a
re b
a
sed
on
a
min
imum co
mp
re
ssive
streng
th
o
f 300
0 PSI at
2
8
d
a
ys.
3.
T
he found
ation site must be
we
ll drai
ned an
d free
o
f vege
ta
tio
n
an
d deb
ri
s.
4.
T
he found
ation sho
u
ld be
l
e
ve
l
withi
n 1
/4
" o
v
erall
a
nd
within
±
1
/8"
i
n
a
n
y 10 f
t. le
ngth alo
ng th
e ancho
r
b
o
lt
ci
rcl
e
.
5.
Materia
l esti
ma
te
s do
n
o
t
in
clude
a
llow
ance for sh
rinkag
e and waste.
6. T
hese
la
yout
s a
re
reco
mme
ndatio
ns for
GSI
ta
n
ks on
ly
.
Co
nsult
GSI
e
ngin
eerin
g fo
r
spe
c
ial t
ank fo
unda
ti
ons.
All
in
structio
ns sh
all
be
con
s
true
d
as re
co
mme
ndatio
ns o
n
ly
. T
h
e
actua
l
inst
allation
may vary a
ccording to
local conditio
n
s
. Th
e GSI Grou
p assumes
no
l
iabi
lity
for result
s arising
from the
u
s
e of such recommen
dation
s
.
Gr
ade
6"
M
a
x
imu
m
Anchor bol
t 5/8" x 8" (203 mm)
bo
lt
wi
th
a
1/8" th
ick
x 1-3/4" O.D. washe
r
on
h
ead
.
15 Le
gs