W912P612R0004_CUP McCook Reservoir Rockwall Stabilization 1B-RTA_Dwg_Sheets_18-35.pdf
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- Attached to
- CHICAGOLAND UNDERFLOW PLAN (CUP) MCCOOK ROCKWALL STABILIZATION 1B, MCCOOK RESERVOIR, COOK COUNTY, ILLINOIS
- Solicitation number
- W912P6-12-R-0004
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This file contains Part 2 of 2 of the Drawing Sheets Pages 18 through 35
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1114+00 1115+00 1116+00 1117+00
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
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C K
D B
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D E
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IG
N E
D B
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2 3
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4 5
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D A
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F
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B E
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B M
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D B
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P L
O T S
C A
L E
P L
O T D
A T
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C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
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C -2
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SHEET OF
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N M
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IN
G N
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N D
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N M
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G N
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N D
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R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
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K W
A L L S
T A
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N P
S M c C
O O
K R
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P -1
-R -0
S T
A T
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T A
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C K W
A L L E
L E
V A
T
IO
N
LEGEND
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-205
WALL STRIKE APPROX. N70E
FULL CAST 0.5� APERTURE
N57E/90
J1114+15.58
TIGHT
NE SET
N40W/90 (APPROX.)
J1114+57.00
TIGHT
NE SET
TIGHT
NE SET
UNDULATING SURFACE
GREEN CLAY FILLED,
0.5� APERTURE
N58W/90
J1114+35.70
0.5�
NE SET
SEEP, DAMP
TIGHT-2�
N45E/90
J1114+92.58
GREEN CLAY FILLED
1-3� APERTURE
N45W/90
J1114+72.00
WALL STRIKE APPROX. N71E
TIGHT
NW SETS
TIGHT
N40E/84NW
J1115+10.10
0.5-1� APERTURE
N40E/90 (APPROX.)
J1115+20.57
SEEP, DRIPPING
TIGHT
N40E/90 (APPROX.)
J1115+78.73
0.5�
NE SET, 12� THICK SLAB
J1115+85.10
TIGHT
N40E/90 (APPROX.)
J1115+50.10
TIGHT
N40E/90 (APPROX.)
J1116+05.05
0.5� APERTURE
1 FT. THICK SLAB
0.5� APERTURE
N40E/90 (APPROX.)
J1116+38.60
SEEP, DRIPPING SEEP, DRIPPING
TIGHT
N51W/88SE
J1116+98
TIGHT
NE SETS
WALL STRIKE APPROX. N62E
JOINT SURFACE
FILLED, SMOOTH UNDULATING
2� APERTURE, GREEN CLAY
J1116+98.00 N50W/90
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
10 FT EMBEDMENT
15 - #8 ROCK DOWELS
10 FT EMBEDMENT
12 - #8 ROCK DOWELS
DEPTH (FT)
1117+00 1118+00 1119+00 1120+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
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U M
B E
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S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
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T R
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C H
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C -2
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SHEET OF
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N M
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G N
O
A C
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N D
A T
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C R
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N M
A R
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R A
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IN
G N
O
A C
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N D
A T
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A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
LEGEND
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-206
0.25� APERTURE
N50E/85SE
J1117+03.85
TIGHT
NE SET/85SE
J1117+20.70
GREEN CLAY FILLED
0.25� APERTURE
N55W/88SW
J1117+60.65
DRIPPING SEEPS
TIGHT
N49E/85SE
J1117+93.29
JOINT SURFACE
SMOOTH, UNDULATING
GREEN CLAY FILLED
2� APERTURE
N50W/90
J1116+98.00
1-2� APERTURE
NE SETS
J1117+33.07
TIGHT
NE SET
J1117+60.10
WALL STRIKE APPROX. N66E
WALL STRIKE APROX. N63E
WALL STRIKE APPROX. N54E
0.25� APERTURE
NE SET/89SE
J1118+25.70
FULL CAST
0.25�
N58E/87SE
J1118+11.25
NE SET, TIGHT
J1118+48.30
DRIPPING SEEPS ALONG BEDDING PLANE
1 FT. THICK SLAB
TIGHT
N50E/84SE
J1118+95.15
2� DISPLACEMENT
NE SET TIGHT
J1119+95.43
0.5� APERTURE
NE SET/90
J1119+75.22
GREEN CLAY FILLED
1� APERTURE
N36W/85SW
J1119+37.00
TIGHT
NW SET
0.5� APERTURE
N40W/90 (APPROX.)
J1119+30.00
TIGHT
NE SET
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
DEPTH (FT)
1120+00 1121+00 1122+00 1123+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
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D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
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F
IL
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B E
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S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
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T R
IC
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C H
IC
A G
O
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L
IN
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/1
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C -2
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SHEET OF
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N M
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G N
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N D
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C R
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N M
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G N
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N D
A T
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A R
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J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
LEGEND
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-207
TIGHT
N45E/85SE
J1120+30.15
TIGHT
N50W/89SE
J1120+62.65
WALL STRIKE APPROX. N61E
NE SET,TIGHT
J1120+80.65
DRIPPING SEEPS ALONG HORIZONTAL BEDDING PLANEDRIPPING SEEPS ALONG HORIZONTAL BEDDING PLANE
TIGHT
N45E/85SE
J1120+30.15
TIGHT
NW SET
J1120+60.00
TIGHT
NW SET
WALL STRIKE APPROX. N61E
FULL CAST BEHIND SLAB
TIGHT NE SETS
NE SET, TIGHT
J1121+60.58
GREEN CLAY
1-6� APERTURE
N58W/85SW
J1122+00.00
NE SET, TIGHT
J1121+65.18
TIGHT
NE SET
NE SET, TIGHT
J1121+65.18
TIGHT
N46E/90
J1121+25.07
DRIPPING SEEPS ALONG HORIZONTAL BEDDING PLANEDRIPPING SEEPS ALONG HORIZONTAL BEDDING PLANE
GREEN CLAY FILL
1-6� APERTURE
N58W/85SE
J1122+00.00
SOME CLAY FILL
0.5-1.0� APERTURE
NW SET
J1123+18.00
0.5� APERTURE
N40E/90 (APPROX.)
J1122+83.00
HORIZONTAL BEDDING PLANE
DRIPPNG SEEPS ALONG
HORIZONTAL BEDDING PLANE
DRIPPNG SEEPS ALONG
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
DEPTH (FT)
1123+00 1124+00 1125+00 1126+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
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L
IN
O
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/1
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M C
R R
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C -2
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C
R R
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C -2
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SHEET OF
D E
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T
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N M
A R
K T
R A
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IN
G N
O
A C
T
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N D
A T
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C R
IP
T
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N M
A R
K T
R A
C K
IN
G N
O
A C
T
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N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
LEGEND
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-208
WALL STRIKE APPROX. N60E
3� THICK SLAB
6� THICK SLAB
DRIPPING SEEPSDRIPPING SEEPS
TIGHT
N46E/90
J1123+12.05
TIGHT
NE SET
J1124+02.00
DRIPPING SEEP
DRIPPING SEEP
DRIPPING SEEP
WALL STRIKE APPROX. N 51E
0.5� APERTURE
N40E/90
J1124+68.75
NE SET, TIGHT
J1124+12.75
3� DISPLACEMENT
SMOOTH JOINT SURFACE
GREEN CLAY FILL
2-4� APERTURE
N46E/90
J1124+70.00
WALL STRIKE APPROX. N50E
NE SET, 0.25� APERTURE
8� SEPERATION
TIGHT-8� APERTURE
NE SET
J1125+31.65
NW SET, TIGHT
3� SEPERATION
TIGHT-3� APERTURE
NE SET
J1125+60.75
NW SET, TIGHT
NW SET, TIGHT
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
10 FT EMBEDMENT
2 - #8 ROCK DOWELS
10 FT EMBEDMENT
2 - #8 ROCK DOWELS
10 FT EMBEDMENT
6 - #8 ROCK DOWELS
DEPTH (FT)
1126+00 1127+00 1128+00 1129+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
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/1
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M C
R R
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C -2
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C -2
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SHEET OF
D E
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N M
A R
K T
R A
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IN
G N
O
A C
T
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N D
A T
E D
E S
C R
IP
T
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N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
LEGEND
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-209
TIGHT
NW SET
TIGHT
NW SETS
TIGHT
N40W/85SW
J1126+35.00
DRIPPING SEEPS
TIGHT
N40W/89SW
J1127+05.70
GREEN CLAY
TIGHT-4� APERTURE
N46W/86SW
J1127+15.00
0.25� APERTURE
N45E/90
J1127+33.00
GREEN CLAY FILL
1-4� APERTURE
NW SET
J1127+60.00
0.5-1� APERTURE
NE SET
J1127+39
NO FILL, DRY
0.5-1.0� SEPERATION FROM WALL
NUMEROUS SLABS IN THIS SECTION
NE SET, TIGHT
GREEN CLAY
0.5� APERTURE
NW SET
J1127+38.33
1� DISPLACEMENT
WALL STRIKE APPROX. N50E
WALL STRIKE APPROX. N54E
FULL CAST
1� APERTURE
N46E/90
J1128+72.65
TIGHT-0.5�
N46W/90
J1128+83.00
NE SETS, TIGHT
J1128+92.55 NE SET, 1� APERTURE
TIGHT
N46E/90
J1128+83.00
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
10 FT EMBEDMENT
45 - #8 ROCK DOWELS
10 FT EMBEDMENT
6 - #8 ROCK DOWELS
DEPTH (FT)
1129+00 1130+00 1131+00 1132+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
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N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
LEGEND
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-210
WALL STRIKE APPROX. N65W
WALL STRIKE APPROX. N50E
VERY TIGHT
NE SETS,
VERY TIGHT
N46E/90
J1129+80.60
NE SET, TIGHT
J1130+05.70
1-2� APERTURE
N60E/90
J1130+60.00
TIGHT-0.5� APERTURE
N60E/90
J1130+30.38
3 FT. OVERHANG
FULL CASTS BEHIND SLAB
WIDE
LEDGE ~8 FT.
FULL CASTS BEHIND
SLAB IS APPROX. 1-3 FT. THICK WITH
WALL STRIKE N54E NORTH CORNER
NO FILL
TIGHT-3� APERTURE AT TOP
N40W/90
J1131+12.00
1-3� APERTURE
N40E/90
J1131+00.65
FULL CASTS
OPTION 1 - RIVER SIDE WALL
OPTION 2 - EAST WALL
SLAB WITH FULL CASTS BEHIND
1-2�
NW SET/90
J1131+10.70
TIGHT
NW SET
1131+65
1-2� WIDE
N60E/90
J1130+60.00
FULL CASTS
NE SETS
TIGHT
1-2�
NE SETS
NO FILL
TIGHT-4� AT TOP
N40W/86SW
J1130+90.00
TIGHT
N49W/89NE
J1130+80.85
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
20 FT EMBEDMENT
36 - #11 ROCK DOWELS
DEPTH (FT)
1132+00 1133+00 1134+00 1135+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
LEGEND
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-211
NW SETS, TIGHT
1134+20
OPTION 2 - EAST WALL
BASE CONTRACT -CANAL SIDE
10 DEG. FROM VERTICAL
10 FT. CENTERS, 20 LF
DRAIN HOLES
THICK SLAB
BEHIND 2-3 FT.
FULL CASTS
THICK SLAB
BEHIND 2 FT.
FULL CASTS
WALL STRIKE APPROX. N40W
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
10 FT EMBEDMENT
7 - #8 ROCK DOWELS
10 FT EMBEDMENT
4 - #8 ROCK DOWELS
DEPTH (FT)
1135+00 1136+00 1137+00 1138+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-212
TIGHT
N49E/90
J1135+20.60
5� DISPLACEMENT
0.5� APERTURE
NE SET/90
SLAB
FULL CAST BEHIND
GREEN CLAY FILLED
2� APERTURE
N40W/85SW
J1135+40.00
0.25� APERTURE
N40E/86NW
J1135+90.58
6 FULL CASTS BEHIND 3-4 FT. SLAB
TIGHT-1�
NW SET/90
J1135+28.00
0.25� APERTURE
N40E/90
J1136+30.40
0.25-0.5� APERTURE
N40E/90
J1136+55.60
0.25� APERTURE
N40E.89SE
J1136+60.40
0.25� APERTURE
N40E/90
J1136+80.60 0.25-0.5� APERTURE
N40E/90
J1137+05.65
TIGHT-1� APERTURE
N40E/90
J1137+40.65
1� APERTURE
NE SET
J1137+60.65
NE SETS, TIGHT
WALL STRIKE APPROX. N40E
GREEN CLAY FILL
1-4� APERTURE
NW SET
J1135+40.110
RUBBLE PILE
4� DISPLACEMENT
0.25-0.5�
NE SET/90
J1135+45.120 0.25-0.5� APERTURE
NE SET/90
J1135+85.132
NE SET, TIGHT
0.25� APERTURE
N58E/89NW
0.25� APERTURE
NE SET,
J1137+83.125
TIGHT
NW SET
WALL STRIKE APPROX. N40E
LEGEND
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
SEEP
DISPLACEMENT
20 FT EMBEDMENT
20 - #11 ROCK DOWELS
10 FT EMBEDMENT
5 - #8 ROCK DOWELS
10 FT EMBEDMENT
10 - #8 ROCK DOWELS
DEPTH (FT)
1138+00
1139+00 1140+00 1141+00 1142+001138+00
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
-20
-30
-160
-170
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
WALL STRIKE APPROX. N40E
0.5� APERTURE
N41E/90 J1138+02.70
GREEN CLAY
1-5� APERTURE
N40W/84SW
J1138+15.00
1-3� APERTURE
N40E/90 J1138+38.70
TIGHT
N40E/90 J1138+70.80
NW SETS, TIGHT
3� DISPLACEMENT
2 FT. APERTURE ON JOINT
SHOTCRETE APPLICATION
SHOTCRETE APPLICATION
1 FT. OVERHANG
NW SET, TIGHT
NW SET, TIGHT
0.25� APERTURE
N41E/86SE
J1139+11.70
0.25� APERTURE
N41E/86SE
J1139+31.70
TIGHT
N41E/86SE
J1139+46.70
1-2 FT. OVERHANGS
TIGHT
N50E/90 J1140+10.40
TIGHT
N50E/90 J1140+15.70
2� APERTURE
N50E/90 J1140+42.40
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
LEGEND
C-213
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
SEEP
DISPLACEMENT
NORTH SIDE
TIGHT APERTURE ON
N46E/82SE
2� APERTURE
1� DISPLACEMENT
green clay fill tight-6� aperture
NW set/90
J1141+40.00
0.5� aperture
N41E/89SE
J1141+65.75 flake hand scaling
Thin, detached
Shotcrete application
4� DISPLACEMENT
GREEN CLAY FILL
1-3� APERTURE
N40W/87SW
J1138+20.115
3� DISPLACEMENT
TIGHT
N40W/90
J1138+18.115
0.25� APERTURE
NW SET
NE SETS, TIGHT
NW SET, TIGHT
J1138+70.120
2 FT. APERTURE WITH CLAY FILL
FRACTURED ZONE
CLAY FILL
1� APERTURE
N45W/90
J1138+50.115
WALL STRIKE APPROX. N40E
WALL STRIKE APPROX. N40E
TIGHT-0.25�
NE SET/90
J1139+05.132
TIGHT
NE SET
TIGHT
N40E/90
J1140+22.125
TIGHT-0.25�
NW SET
CLAY FILLED
TIGHT-0.25�
N40W/82SW
J1140+43.125
TIGHT
NE SETS
TIGHT
NE SETS
TIGHT
NE SET
GREEN CLAY FILLED
0.25-0.5� APERTURE
N40W/88SW
J1141+39.125
TIGHT
NE SET
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
10 FT EMBEDMENT
6 - #8 ROCK DOWELS
10 FT EMBEDMENT
16 - #8 ROCK DOWELS
10 FT EMBEDMENT
2 - #8 ROCK DOWELS
10 FT EMBEDMENT
8 - #8 ROCK DOWELS
DEPTH (FT)
RUBBLE PILE
THIS LINE
BY OTHERS ABOVE
PREVIOUSLY SCALED
1142+00 1143+00 1144+00 1145+00 1146+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
WALL STRIKE APPROX. N40E
0.25� APERTURE
N44E/90 J1142+02.92
3� APERTURE
N44E/90 J1142+10.90
0.25� APERTURE
N46E/87SE
J1142+55.76
0.5� APERTURE
N45E/90 J1142+75.85
0.5� APERTURE
N45E/90 J1142+90.85
GREEN CLAY FILL
1-4� APERTURE
N40W/88NE
J1143+10.00
CLAY FILLED
0.5-1.0� APERTURE
N46W/90 J1143+08.75
2� DISPLACEMENT
0.5� APERTURE
NE SET/90
J1143+33.80
TIGHT
N46W/90 J1143+43.80
0.25� APERTURE
N40E/90
0.25� APERTURE
N40E/90 J1143+85.75
HAND SCALING
SMALL SLAB
0.5-2� APERTURE
N46E/90 J1144+55.93
0.5� APERTURE
N45E/90 J1144+38.95
1� APERTURE
N51E/90 J1144+80.75
3� DISPLACEMENT
0.25� APERTURE
N50E/88SE
J1145+95.90
2� DISPLACEMENT
GREEN CLAY FILL
1-4� APERTURE
N54W/86NE
J1145+48.00
GREEN CLAY FILL
2-6� APERTURE
N50W/90 J1145+52.00
LEGEND
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
SEEP
DISPLACEMENT
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
C-214
WALL STRIKE APPROX. N40E
WALL STRIKE APPROX. N40E WALL STRIKE APPROX. N40E
RUBBLE PILE
TIGHT
NE SET/88NW
J1142+05.137
TIGHT-0.5� APERTURE
NW SET/90
J1143+09.125
6-8 FT. WIDE LEDGE
0.25-0.5� N59E/90 J1143+55.135
FULL CASTS
GREEN CLAY FILLED
TIGHT-2� APERTURE
NW SET/88SW
J1143+20.125
TIGHT
NE SET
0.25-0.5� aperture NE set
0.25� aperture NE set clay fill 0.5� aperture NW set/88SW J1145+38.125
GREEN CLAY FILL
TIGHT-3� APERTURE
NW SET/89SW
J1145+44.125
5� DISPLACEMENT
2 FT. OVERHANG
NE SET, TIGHT
DEPTH (FT)
2. AREA ABOVE 65’ DEPTH ON THIS SHEET HAS BEEN PREVIOUSLY SCALED.
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
VULCAN HDPE DISCHARGE PIPE
1146+00 1147+00 1148+00 1149+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
C-215
0.25� APERTURE
NE SET/90
J1146+08.93
0.25� APERTURE
N48E/88SW
J1146+23.85
WALL STRIKE APPROX. N40E
GREEN CLAY FILL
1-5� APERTURE
N47W/89NE
J1146+40.00
TIGHT-1� APERTURE
NW SET/90
J1146+42.00
TIGHT
NE SET
3� DISPLACEMENT
0.5� APERTURE
N45E/90
NE SET, TIGHT
WALL STRIKE APPROX. N40E
HAND SCALING
0.5� APERTURE
N65E/90
NW SET, 0.5� APERTURE
J1147+21.100 0.5� APERTURE
N46E/84SW
J1147+80.80
0.5-1.0� APERTURE
N56E/84SW
J1148+03.75
TIGHT
N58E/90
J1148+60.65
1146+00
1� DISPLACEMENT
TIGHT-0.25� APERTURE
N47W/88SW
J1146+10.125
GREEN CLAY FILLED
1-3� APERTURE
N45W/88NE
J1146+40.125
LEGEND
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
10 FT EMBEDMENT
13 - #8 ROCK DOWELS
10 FT EMBEDMENT
3 - #8 ROCK DOWELS
DEPTH (FT)
PREVIOUSLY SCALED.
2. AREA ABOVE 60’ DEPTH ON THIS SHEET HAS BEEN
FEATURES ARE APPROXIMATE.
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF
NOTES:
VULCAN HDPE DISCHARGE PIPE
INTERMEDIATE ROCK BENCH
1149+00 1150+00 1151+00 1152+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
C-216
WALL STRIKE APPROX. N40E
3� DISPLACEMENT
0.25� APERTURE
NE SET
CLAY FILLED
2� APERTURE
N52W/90
J1149+01.50
2� DISPLACEMENT
GREEN CLAY FILL
2� APERTURE
N52W/88NE
J1149+04.22
0.5� APERTURE
NE SET
1.0� APERTURE
NE SET
J1149+00.55
12 LF EACH
9 ROCK DOWELS
LEGEND
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
0.5� APERTURE
NE SET
J1150+10.65
0.5-1.0� APERTURE
NE SET
J1150+28.70
0.5� APERTURE
NE SET
J1150+55.72
0.5� APERTURE
NE SET
J1150+72.75
2� DISPLACEMENT
CLAY FILLED
2� APERTURE
NW SET
J1151+10.00
2� DISPLACEMENT
NE SETS, TIGHT
CLAY FILLED
3� APERTURE
NW SET
J1151+33.00
1� APERTURE
NE SET
J1151+95.25
DEPTH (FT)
VULCAN HDPE DISCHARGE PIPE
2. AREA ABOVE 60’ DEPTH ON THIS SHEET HAS BEEN PREVIOUSLY SCALED.
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
MINING HAUL RAMP
1152+00 1153+00 1154+00 1155+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
C-217
TIGHT-1� APERTURE
NE SETS
1� APERTURE
NE SET
J1152+45.50
NE SET,TIGHT
NE SET 1� APERTURE
LEGEND
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
2� APERTURE
NE SET
J1153+45.48
NE SET, 0.5� APERTURE
NE SET, TIGHT
CLAY FILLED
1� APERTURE
NW SET
J1154+29.12
NE SET, TIGHT
6� APERTURE, CLAY FILLED
NW SET
1 FT. OFFSET
WALL STRIKE APPROX. N40E
VULCAN DISCHARGE PIPE
DEPTH (FT)
2. AREA ON THIS SHEET ABOVE 60’ DEPTH HAS BEEN SCALED BY OTHERS.
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
1155+00 1156+00 1157+00 1158+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
C-218
WALL STRIKE APPROX. N40E
TIGHT
NE SET
LEGEND
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
WALL STRIKE APPROX. N40E
NE SET, TIGHT
WALL STRIKE APPROX. N40E
1� APERTURE
NW SET
J1157+21.07
BY OTHERS
PREVIOUSLY SCALED
DEPTH (FT)
HDPE DISCHARGE LINE
2. AREA ABOVE 60’ DEPTH ON THIS SHEET HAS BEEN PREVIOUSLY SCALED.
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
1158+00 1159+00 1160+00 1161+00
O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps auto _tim e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R R
Y P
S
C -2
.d g n c p w w o rk in g \d m s \M
C
R R
Y P
S
C -2
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
S T
A T
O S
T A
R O
C K W
A L L E
L E
V A
T
IO
N
1. ELEVATIONS, STATIONING, DEPTHS, AND LOCATIONS OF FEATURES ARE APPROXIMATE.
NOTES:
C-219
WALL STRIKE APPROX. N40E
NW SET
LEGEND
SEEP
DISPLACEMENT
DIRECTION INTO WALL
ARROW DENOTES PLUNGE
SUB-PARALLEL JOINT
PERPENDICULAR TO WALL
STRIKE ROUGHLY
ORTHOGONAL JOINT
SPOT DOWELS
MECHANICAL SCALING
DEPTH (FT)
END OF MESH (STA 1159+50)
(NOTE 3)
NUT
FACE OF ROCK
OR DIRECTED
AS SHOWN
DOWEL DIAMETER
EMBEDDED LENGTH
N.T.S.
(NOTE 2)
PAYMENT LENGTH = EMBEDDED LENGTH PLUS 0’-6"
R O
C K S
U P
P O
R T D
E T
A
IL
S
STRUCTURAL MESH
C-501
WORK PLAN.
MANUFACTURER’S RECOMMENDATIONS AND GOVERNMENT-APPROVED
6. HOLE DIMENSIONS AND DRILLING METHOD TO BE CONSISTENT WITH
L
10°
AND WASHERS
HEXAGONAL NUT
N.T.S.
ROCK.
ENSURE MAXIMUM BEARING SURFACE ON
COUNTER SINK BEARING PLATE TO
0’-3"VARIES
1" COVER MIN.
AS DIRECTED BY COR.
WITHIN 2’-6" OF EDGE OF SHOTCRETE OR
HORIZONTALLY AND VERTICALLY AND
INSTALL ON 5-FOOT CENTERS BOTH
#8 - ROCK DOWEL, MIN. 9’-0" EMBEDMENT.
WITH RESIN OR GROUT
FILL COMPLETELY
(SEE NOTE 3)
ARE AS SHOWN ON THE PLANS OR AS DIRECTED BY THE COR.
1. GENERAL SIZES, EMBEDMENT LENGTHS, LOCATIONS, AND ORIENTATIONS OF ROCK DOWELS
STRUCTURAL MESH AND OTHER ROCK SUPPORT & QA/QC PULL TESTING.
THE ROCK SURFACE AS APPROVED BY THE CONTRACTING OFFICER TO ALLOW FOR SECURING
3. ALL ROCK DOWELS SHALL EXTEND A SUFFICIENT LENGTH BEYOND
VALUE OF 250 FT. LBS.
4. ROCK DOWELS ARE UNTENSIONED. TORQUE DOWEL NUTS TO NOMINAL
FINAL LENGTHS WILL BE DETERMINED BY THE COR.
OF 30-FEET. LENGTHS DEPICTED IN THE DRAWINGS ARE FOR ESTIMATION PURPOSES.
5. ROCK DOWEL LENGTHS SHALL BE A MINIMUM OF 5-FEET AND A MAXIMUM
UNEVEN ROCK SURFACE OR ANGLED INSTALLATIONS.
7. BEVELED WASHER(S) TO BE INSTALLED AS NEEDED TO ACCOMODATE
SHOTCRETE
3" O DRILL HOLE
ROCK WALL ELEVATION SHEETS.
VARIES, FILL VOIDS WHERE INDICATED ON
NATURAL GUN FINISH. REQUIRED THICKNESS
WITH ADJACENT ROCK WALL AND PROVIDE
PROVIDE FINAL FACE OF SHOTCRETE FLUSH
DRAIN HOLE (TYP.)
ROCK DOWEL (TYP.)
LOCATIONS AND SIZE.
LAYOUT SHEETS FOR
WITH SHOTCRETE, SEE
AREA TO BE FILLED
N.T.S.
DRAIN HOLE DETAIL SHOTCRETE DRAIN HOLE AND ROCK DOWEL LAYOUT
V A
R I
E
VARIES
M A
X
5’-0" MAX
2’-6" MAX
X
’6
X
5’-0
10°-20°
OR 9" DIA.X�" ROUND
P 8"X8"X7/8"
BEARING PLATE MANUFACTURER
HOLE DIA. PER ANCHOR/RESIN
HARDENED WASHER
OR 9" DIA.X�" ROUND
8"X8"X�"
BEARING PLATE
ROCK.
ENSURE MAXIMUM BEARING SURFACE ON
COUNTER SINK BEARING PLATE TO
ROCK DOWEL (TYP.)
BEVELED WASHERS IF REQUIRED, AND A HEX NUT 1.5" IN LENGTH.
2. ROCK DOWELS SHALL HAVE A BEARING PLATE, HARDENED WASHER, ONE OR TWO
N.T.S.
SHOTCRETE ROCK DOWEL DETAIL
OF THE INSTALLED NUT FOLLOWING ANY TESTING AND MESH INSTALLATION.
8. ALL EXISTING AND INSTALLED VERTICAL ROCK DOWELS SHALL BE CUT OFF FLUSH WITH THE TOP
PAYMENT LENGTH
9’ EMBEDMENT
VARIES
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
U .S
A R
M Y C
O R
P S O
F E
N G
IN
E E
R S
A N
S I
D of Engineers
US Army Corps a u t o t im e
Chicago District
C H
IC
A G
O D
IS
T R
IC
T
C H
IC
A G
O
IL
L
IN
O
IS
/1
/2
M C
R S
Y P
S
C -5
.d g n c p w w o rk in g \d m s \M
C
R S
Y P
S
C -5
.d g n
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E
A R
K
J O
H N G
R O
B O
S K I, P .E
/7 /1
C O
N -0
-B -N
U M
B
M R -P -6
/2
S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
A S S
H O
W N
R O
B E
R T G P
A L
U C
H P .E
D R
S W
P -1
-R -0
R O
C K S
U P
P O
R T D
E T
A
IL
S
C-502
N.T.S.
NOTES:
10’
10’
MESH
MESH ANCHORING DETAIL
5’
(SEE NOTE 1)
TOP OF ROCK
EL. -283EL. -284
RAMP @ 10
WEIR
CENTER
(CORNER)
STA 1134+63STA 1134+20
MESH
DETAIL OF MESH AREA ABOVE RAMP
RAMP SURFACE
N.T.S.
STA 1164+26
STAGE 2 (N.I.C.)
20’
20’
80’
SCALING AND DOWEL INSTALLATION TYPES
N.T.S.
TYPE 2 ROCK DOWEL INSTALLATION
TYPE 1 MECHANICAL SCALING AND TYPE 1 ROCK DOWEL INSTALLATION AREA
TYPE 2 MECHANICAL SCALING
TYPE 1 ROCK DOWEL INSTALLATION
M A
N U
A L S
C A
L
IN
G
STA 1159+50
(LOWEST FLOOR ELEV. = -284)
(NOT NECESSARILY RESERVOIR FLOOR)
BOTTOM OF EXCAVATION
-150 CCD
INTERMEDIATE BENCH
TOP OF ROCK VARIES (APPROX. ELEV. -30 CCD)
ROCK BENCH
SURFACE CLEANING AREA
TYPE 1 ROCK DOWEL INSTALLATION AREA
EL. -30 +/-EL. -30 +/- (ROCK SURFACE)
WASHER, NUTS
ATTACHMENT PLATE,
8’ EMBEDMENT.
10’ #8 ROCK DOWEL
7. ALL MESH ANCHORS ARE CONSIDERED TYPE 1 ROCK DOWEL INSTALLATION FOR PAYMENT PURPOSES.
6. MESH TO BE DRAPED OVER INTERMEDIATE BENCH WHERE PRESENT.
5. BOTTOM OF MESH TO BE 5 FEET OR AS DIRECTED BY COR FROM BASE OF WALL/TOP OF RAMP.
4. UTILIZE EXISTING ROCK DOWELS FOR ATTACHMENT FROM STA 1141+50 TO 1159+50.
TO ROCK FACE.
3. MESH BELOW 3RD ROW OF ROCK DOWELS TO BE DRAPED WITHOUT ATTACHMENT
2. MESH TO BE INSTALLED IN THIS GENERAL CONFIGURATION FROM STA 1134+20 TO 1159+50
1. TOP OF ROCK ELEVATION VARIES.
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D
2 3
C
4 5
A
B
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
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IDENTIFICATION
SHEET
fiof Engineers
US Army Corps
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D of Engineers
US Army Corps a u t o t im e
Chicago District
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C-503
NOTES:
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3/4 "
R
1 1/2 "
R
2’-4"
"x6"x12"2
PL
T/ ROCK (EL. VARIES)
HARDENED WASHER (TYP.)
ASTM A108 HEX NUT
IN
IM
U M E
M B
E D
M E
N T
REQUIREMENTS OF ASTM C1107
NON-SHRINK GROUT SATISFYING THE
BACK FILL BENEATH BASE PLATE WITH
LOCK/JAM NUT
LEVELING/JAM NUT
STATIONING SIGNAGE - RESERVOIR SIDE
STATIONING SIGNAGE - OPPOSITE SIDE SECTION THROUGH SUPPORTBASE PLATE DETAIL
3"
7/8 "HOLE (TYP.)
SIDE VIEW
/2
FJP
L 3x3x3/8
"4
1 SIDES, TYP.
TOP AND 2 VERTICAL
STUDS, TYP.
" DIA. ALUMINUM WELDED 8
PANEL ATTACHMENT HARDWARE,
" DIA. HEX BOLTS 8
" THICK BLACK BORDER2
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Chicago District
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IN
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/2
48"
ANGLE.
SIGN AND ATTACHMENT
WASHERS BETWEEN
BLACK EPDM RUBBER
PROVIDE 0.125" THICK
C-502
A
C-502
N.T.S.
N.T.S. N.T.S. N.T.S.
N.T.S.
N.T.S.
A
C-502
PANEL CONNECTION DETAIL1
C-502
L 3x3x1/4
L 2.5x2.5x1/4
12"6"
BORDER
BLACK
1" THICK
("HIGH WALL")
RESERVOIR FACE
FACE, OR AS DIRECTED BY COR.
36" SET BACK FROM RESERVOIR
/2
1 1/2 "
IN POLYESTER RESIN.
BAR, FULLY ENCAPSULATED
" DIA. GRADE 75 THREADED4
PER ATTACHMENT ANGLE
PANEL ATTACHMENTS, 4 EACH
UNDER THIS CONTRACT BEGINS.
10. SIGNS SHALL BE INSTALLED BEFORE ROCK WALL STABILIZATION WORK
PLACED IN COMPETENT ROCK NEAR THE EDGE OF THE WORK PLATFORM.
9. SIGN SHALL BE CENTERED ON COORDINATE PROVIDED AND SHALL BE
SHEET C-101 (TABLE)
8. SIGNS SHALL BE PLACED AT LOCATIONS SHOWN ON
FABRICATIONS.
CONTRACT SPECIFICATION 05 50 13 - MISCELLANEOUS METAL
7. REQUIREMENTS FOR SIGNAGE SUPPORT ARE DEFINED IN DETAIL IN
AND OFFSET FROM THE FACE AS SHOWN.
6. ORIENTATION OF SIGNS SHALL BE PARALLEL WITH THE RESERVOIR FACE,
GALVANIZED PER THE SPECIFICATIONS.
5. ALL SUPPORT MEMBERS, HARDWARE, AND FASTENERS SHALL BE
WITH A �" THICK BORDER.
OPPOSITE THE RESERVOIR SHALL BE 8" IN HEIGHT AND BE BORDERED
BORDERED WITH A 1" THICK BORDER. NUMBERS ON THE SIDE FACING
ON THE SIDE FACING THE RESERVOIR SHALL BE 14" IN HEIGHT AND BE
A BLACK BORDER. TYPE FACE SHALL BE HELVETCIA MEDIUM. NUMBERS
4. SIGNS SHALL BE BLACK NUMBERS ON A WHITE BACKGROUND WITH
"+00" IN THE STATION NUMBER
3. SIGNS SHALL DISPLAY EACH STATION NUMBER EXCLUDING THE
OR SIMILAR GRADE FILM.
2. SIGN LETTERING AND BACKGROUND SHALL USE A "HIGH INTENSITY"
1-1/2 INCH RADIUS ROUNDED CORNERS.
1. SIGN PANEL SHALL BE .125" THICK ALUMINUM WITH
S O
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D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
C O
N T
R A
C T N
O
IDENTIFICATION
SHEET
fiof Engineers
US Army Corps of Engineers
US Army Corps a u t o t im e
SHEET OF
D E
S C
R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
O
A C
T
IO
N D
A T
E D
E S
C R
IP
T
IO
N M
A R
K T
R A
C K
IN
G N
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A C
T
IO
N D
A T
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S T
A G
E
B R
O C
K W
A L L S
T A
B
IL
IZ
A T
IO
N P
S M c C
O O
K R
E S
E R
V O
IR
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