HomeMy WebLinkAboutSUB198900228 Plan - Other (not approved) 1974-06-04TRENCH
sir
ki
100
150 200
250
300
2''
1 SQ. FT.
1 SQ, FT. I SQ. FT.
1 SQ. FT.
I SQ, FT.
41
2 5 Q. FT
3 S)., FT.
3 SQ. FT.
14,E
2 II li
4I1 ii
2
2
2
ll
2
2
tli
4
1011-----
2
4
PIPE
PRESSURE CLASS
51 ZE
100
150 200
250
300
2''
1 SQ. FT.
1 SQ, FT. I SQ. FT.
1 SQ. FT.
I SQ, FT.
41
2 5 Q. FT
3 S)., FT.
3 SQ. FT.
14,E
2 II li
4I1 ii
2
2
2
6"
2
2
3
4
1011-----
2
4
5
6
12"
3
—3--" ----
4 fZ1
j — A
7
9
14"
4
6 3
12,
12
rn
THRUST BLOCK CONTACT AREAS
41 FOR 22 1120 & 11 1 4' BENDS
y III
ti
C,A N
c)
22 1/ 2- OR I I
0
zI * BEND
TH RU S T
BLOCK
o A>
IN ORIGINAL
'FRENCH
WALL
s\Y` \ tt
ti
111 0
X%
WAII
PIPE
�
PRESSURE (."LASS
PRESSURE_ CLASS
51 Z
100
150
200
250
300
211
1 SQ.FT-
2 SQ. FT.
2 5 Q. FT
3 S)., FT.
3 SQ. FT.
14,E
2 II li
4I1 ii
4
5 li li
6 JI i
6"
4116
4''
1
10i
12
81,
i r
12
16
20
24
10"
10
16
20 "
25
70
12,
14
24 11
28' "
35
42
14"
18
-27
3611 it
45 r
5
THRUST BLOCK CONTACT AREAS
FOR CROSSES
T—REN CH
ORIGINAL 1/4OF TOTAL CONTACT
'FRENCH WALL AREA
<S, /y
C;
K
PIPE CROSS
0.
1u lal
at a
w
PIPE
�
PRESSURE CLASS
PRESSURE_ CLASS
SIZE
100
S1 Z
100
150
200
150 150 200
250
250
300
300
21'
1 S Q. FT.
1 SQ. FT.
I SQ.FT.
I
SQ. FT,
i
SQ. F -r- ik
4''
1
2
2
2
i r
2
rl
It
6''
2
2
3
4
6
5
Bil
4
81,
3
4 1,
5 r,
7
< W
8
5
8
101,
4
68
16
10
i, ,r
12
JZ
15,
121'
5
9
12
15
101t 11
18
21
26
1411
7 1,It
15
20 '''1
24
29
h1 t!1 THRUST BLOCK CONTACT AREAS
FOR 450 BENDS
tititl
tit
ht lit
i� iii
450 BEND
.Z. —THRUST
'BLOCK
ORIGINAL
1�,\—\TRENCH
WALL
450 BEND GENERAL NOTES
I ALL CONCRETE SHALL BE 3000 P.S.I. AE y.
2, THRUST BLOCKS SHALL BE IMBEDDED IN UNDISTRUBED SOIL.
3, SOIL BEARING CAPACITY IS ASSUMED AT 3000 LB./SQ.FT. FOR
WEAKER SOILS THRUST BLOCK CONTACT ARIAS SHALL BE
INCREASED AS REQUIRED.
a
PI PE
�
PRESSURE CLASS
PRESSURE_ CLASS
SIZE
100
150 200
SIZE
100
300
150 150 200
ORIGINAL
250
I S). FT.
300
2"
1 S Q. FT.
1
SQ. FT. 1 S Q. FT.
I
S' Q. FT.
, 11
SQ. F T.
4''
1
2
2
2
# I
3
7,
6"
2
3
4
5
6 11 1 1 11
6
TEE
Bil
4
5
7
9
10
< W
1011
5
8
11
z of
<
1
16
12"
7
JZ
15,
r13,1
19
23
14''
101t 11
16
21
26
Hz
31
THRUST BLOCK CONTACT AREAS
FOR TEES
TEE
PIPE
'CONTACT AREA
PRESSURE CLASS
SIZE
100
150 200
250
300
THRUST
ORIGINAL
1 SQ.FT. I SQ. FT.
I S). FT.
BLOCK
TRENCH
4"
1
2 2 It
WALL
3
, 11
6111
2
3 11 .1
5 11
-
(PLUG)
4
7,
tJ
PIPE
10.1
z
6 11 1 1 11
13 i
TEE
w
12i,
1 7
12 13
LC
ja_ -
L THRUST -1,
< W
w
16 211
26 ]�31
BHRUS7
BLOCK -
L 0 (�K
z of
<
TEE
PIPE
THRUST BLOCK CONTACT AREAS
PRESSURE CLASS
SIZE
100
150 200
250
300
2"
1 -3Q. FT.
1 SQ.FT. I SQ. FT.
I S). FT.
I
SQ. FT,
4"
1
2 2 It
2 '1 1
3
, 11
6111
2
3 11 .1
5 11
-
(PLUG)
4
7,
91 r10
10.1
5 i t
6 11 1 1 11
13 i
16
12i,
1 7
12 13
192'3
ja_ -
L THRUST -1,
< W
w
16 211
26 ]�31
BHRUS7
BLOCK -
L 0 (�K
z of
<
THRUST BLOCK CONTACT AREAS
FOR PLUGGED ENDS
ORIGINAL
TRENCH
WALL
grr/r 411aIPJ -rW C
END OF PIPE
(PLUG)
<
u
z
ja_ -
L THRUST -1,
< W
w
PIPE
BHRUS7
BLOCK -
L 0 (�K
z of
<
Hz
PLUGGED END