Post on 20-Jul-2020
STAGING MATRIX FOR TEMPORARY BYPASS OPTIONS
CSAH 112
1 Figure 1A/1B 5 Figure 5A/5B
Additional Cost for Bypass: +$230,000 Additional Cost for Bypass: +$850,000
Bypass Duration: ± 4 months (Aug '17 - Nov '17)
Bypass Duration: ± 10 months (Aug '17 - May '18)**
Right of Way Impacts: 14000 SF Right of Way Impacts: 10100 SF
2 Figure 2A/2B 6 Figure 6A/6B
Additional Cost for Bypass: +$230,000 Additional Cost for Bypass: +$1,430,000
Bypass Duration: ± 4 months (Aug '17 - Nov '17)
Bypass Duration: ± 10 months (Sept '17 - June '18)**
Right of Way Impacts: 14000 SF Right of Way Impacts: 18400 SF
3 Figure 3A/3B 7 Figure 7A/7B
Additional Cost for Bypass: +$1,080,000 Additional Cost for Bypass: +$810,000
Bypass Duration: ± 10 months (Sept '17 - June '18)**
Bypass Duration: ± 10 months (Aug '17 - May '18)**
Right of Way Impacts: 14000 SF Right of Way Impacts: 10100 SF
4 Single Lane (Eastbound Only) with Pedestrian Access Figure 4A/4B 8 Full Closure Figure 8A/8B
Additional Cost for Bypass: +$1,080,000 Additional Cost for Bypass: Base Value ($0)
Bypass Duration:± 10 months
(Sept '17 - June '18)**Closure Duration:
± 4 months (July '17 - Oct '17)
Right of Way Impacts: 14000 SF Right of Way Impacts: 14000 SF
Assumptions:
▪No construction in Long Lake during fish spawning (April 1-June 30)
▪Bypass Duration includes the duration that traffic will be on the bypass. Does not include time to construct or remove the bypass.
Impacts/Issues:
▪Complex traffic control with high risk to contractor/owner
▪Contractor to "clear" the bypass at AM/PM reversal
▪Potential for back ups/large number of U-turns
▪Signing needed all accesses between Wolf Pointe and Hwy 12 to indicate
current traffic direction
▪Tree removal at townhome property
▪Detour signing for eastbound & westbound
▪No pedestrian access
▪Emergency vehicle access/routing
▪Partial width (2-11' lanes) built in 2017, full width completed in 2018
**Bypass will be inplace during winter months
Impacts/Issues:
▪Significant tree removal at townhome property
▪Detour for westbound direction
▪Emergency vehicle access/routing
▪Complex private utility relocation (two relocations possible)
▪Partial width (2-11' lanes) built in 2017, full width completed in 2018
**Bypass will be inplace during winter months
Impacts/Issues:
▪Significant tree removal at townhome property
▪Detour routing for both directions
▪No pedestrian access
▪Emergency vehicle access/routing
▪Full width constructed in Year 1
Impacts/Issues:
▪Significant tree removal at townhome property
▪Detour for eastbound direction
▪Emergency vehicle access/routing
▪Complex private utility relocation (two relocations possible)
▪Partial width (2-11' lanes) built in 2017, full width completed in 2018
**Bypass will be inplace during winter months
Single Lane with Signal Control
Two Lanes
Single Lane (Eastbound AM/Westbound PM)
Single Lane (Westbound Only)
Single Lane (Eastbound Only)
Single Lane (Westbound Only) with Pedestrian Access
Impacts/Issues:
▪Significant tree removal at townhome property
▪Detour for eastbound direction
▪No pedestrian access
▪Emergency vehicle access/routing
▪Partial width (2-11' lanes) built in 2017, full width completed in 2018
Impacts/Issues:
▪Significant tree removal at townhome property
▪Detour for westbound direction
▪No pedestrian access
▪Emergency vehicle access/routing
▪Partial width (2-11' lanes) built in 2017, full width completed in 2018
Impacts/Issues:
▪Significant tree removal at townhome property
▪No pedestrian access
▪Significant impacts to 1605 Wayzata Blvd property
▪Complex private utility relocation (two relocations needed)
▪Partial width (2-11' lanes) built in 2017, full width completed in 2018
**Bypass will be inplace during winter months
Impacts/Issues:
▪Complex traffic control with high risk to contractor/owner
▪Signal needed at 1605 Wayzata Blvd to prevent driver confusion
▪Long queue lengths/back ups/U-turns
▪Tree removal at townhome property
▪No pedestrian access
▪Partial width (2-11' lanes) built in 2017, full width completed in 2018
**Bypass will be inplace during winter months
PRELIMINARY8/13/15
SUBJECT TO CHANGE
FLAG
FLAG
FLAG
1605
EATING
HEALTHY
SUTTON
SEATTLE
PRODUCE
FATHERS
FOUNDING
PERI
METE
R 30 F
T
AREA 1
5 SF
AREA
= 15 SQ
'REM
= 48 SQ
'
PERIMET
ER = 30 '
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
PERI
METE
R 30 F
T
11'
ORCHARD LA
BNSF RAILWAY
TH12
A
B
A
B
1601
1595 323
331
339
342
1345
315
330
318
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
AREA 15 SF
PERI
METE
R 30 F
T
PERIMETER 30 FT
11'
11'
PERI
METE
R 30 F
T
PERIMETER 30 FT
C
D
C
D
MA
TC
HLIN
E - S
EE B
EL
OW
MA
TC
HLIN
E - S
EE A
BO
VE
1000
scale in feet
50
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Option 1
_Graphic A.d
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Figure 1A
8/10/2015Job #
Temporary Bypass Option 1 - Single Lane (Westbound Only)
CSAH 112 - Phase 1
Hennepin County
LEGEND
CONSTRUCTION ZONE
TEMPORARY PAVEMENT
DIRECTION OF TRAFFIC FLOWTRAFFIC BARRIER
TEMPORARY BYPASS LIMITS
INPLACE RIGHT OF WAY
201
1135
1140
1145
1150
220
221
1155
1160
1165
OHWL=944.3 FT.
LONG LAKE
MA
RT
HA
LA
LO
NG
LA
KE
CR
EE
K
CE
METER
Y R
D
WOLF P
OI
NTE TR
CEMETERY RD
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
CONSTRUCTIONCLOSED DURING TRAIL ACCESS
EASEMENTTEMPORARY
TREE REMOVALSSIGNIFICANT
PRELIMINARY8/12/15
SUBJECT TO CHANGE
LONG LAKE
LONG LAKE
LONG LAKE
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
FENCE
NOISE
INP MnDOT
INP R/W
INP R/W
OHW 944.3
INP 15" STM
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
1:
1
1:2
CL CSAH 112
1142+50
SINGLE LANETEMPORARY ROAD
WORK ZONE
PAVEMENT SECTION
TO EXTEND UP AND BENEATH
GEOTEXTILE SPECIAL
15'
11' 11'
INP R/W
INP R/W
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1148+50
SINGLE LANETEMPORARY ROAD
EXCAVATION (CITY)PROP WATER MAIN
15'
WORK ZONE
11' 11'
BUILDING
BLDG 31'MIN. DIST. TO
INP R/W
INP R/W
8" WM
THRU
11'
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1152+00
TWO LANESTEMPORARY ROAD
1:3
EXCAVATION (CITY)PROP WATER MAIN
26'
WORK ZONE
11' 11'
INP R/W
INP 8" WM
1:3
RETAINING
WALL 1:2
WETLAND
DELIN.
CL CSAH 112
1157+25
POND HWL 947.3
CLPROP CREEK
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
THRU
11'
THRU
11'
26'GUARDRAIL
TWO LANESPROPOSED ROAD
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
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Option 1
_Cross S
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Figure 1B
8/10/2015Job #
Temporary Bypass Option 1 - Cross Sections
CSAH 112 - Phase 1Hennepin County
SECTION A-A (STA. 1142+50)
SECTION D-D (STA. 1157+25)
SECTION C-C (STA. 1152+00)
SECTION B-B (STA. 1148+50)
PRELIMINARY8/12/15
SUBJECT TO CHANGE
FLAG
FLAG
FLAG
1605
EATING
HEALTHY
SUTTON
SEATTLE
PRODUCE
FATHERS
FOUNDING
PERIMETER 30 FT
PERIMETER 30 FT
AREA 15 SF
PERIMETER 30 FT
REM 35 SF
AREA 15 SF
PERIMETER 30 FT
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
11'
PERI
METE
R 30 F
T
ORCHARD LA
BNSF RAILWAY
TH12
A
B
A
B
1601
1595 323
331
339
342
1345
315
330
318
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
AREA 15 SF
11'
11'
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERI
METE
R 30 F
T
PERIMETER 30 FT
C
D
C
D
MA
TC
HLIN
E - S
EE B
EL
OW
MA
TC
HLIN
E - S
EE A
BO
VE
1000
scale in feet
50
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Option 2
_Graphic A.d
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Figure 2A
8/10/2015Job #
Temporary Bypass Option 2 - Single Lane (Eastbound Only)
CSAH 112 - Phase 1
Hennepin County
LEGEND
CONSTRUCTION ZONE
TEMPORARY PAVEMENT
TRAFFIC BARRIER
TEMPORARY BYPASS LIMITS
INPLACE RIGHT OF WAY
DIRECTION OF TRAFFIC FLOW
201
1135
1140
1145
1150
220
221
1155
1160
1165
OHWL=944.3 FT.
LONG LAKE
MA
RT
HA
LA
LO
NG
LA
KE
CR
EE
K
CE
METER
Y R
D
WOLF P
OI
NTE TR
CEMETERY RD
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
CONSTRUCTIONCLOSED DURING TRAIL ACCESS
EASEMENTTEMPORARY
TREE REMOVALSSIGNIFICANT
PRELIMINARY8/12/15
SUBJECT TO CHANGE
LONG LAKE
LONG LAKE
LONG LAKE
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
FENCE
NOISE
INP MnDOT
INP R/W
INP R/W
OHW 944.3
INP 15" STM
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
1:
1
1:2
CL CSAH 112
1142+50
SINGLE LANETEMPORARY ROAD
WORK ZONE
PAVEMENT SECTION
TO EXTEND UP AND BENEATH
GEOTEXTILE SPECIAL
15'
11' 11'
INP R/W
INP R/W
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1148+50
SINGLE LANETEMPORARY ROAD
EXCAVATION (CITY)PROP WATER MAIN
15'
WORK ZONE
11' 11'
BUILDING
BLDG 31'MIN. DIST. TO
INP R/W
INP R/W
8" WM
THRU
11'
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1152+00
TWO LANESTEMPORARY ROAD
1:3
EXCAVATION (CITY)PROP WATER MAIN
26'
WORK ZONE
11' 11'
INP R/W
INP 8" WM
1:3
RETAINING
WALL 1:2
WETLAND
DELIN.
CL CSAH 112
1157+25
POND HWL 947.3
CLPROP CREEK
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
THRU
11'
THRU
11'
26'GUARDRAIL
TWO LANESPROPOSED ROAD
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
SECTION A-A (STA. 1142+50)
SECTION D-D (STA. 1157+25)
SECTION C-C (STA. 1152+00)
SECTION B-B (STA. 1148+50)
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Option 2
_Cross S
ection_
Graphic B.d
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Figure 2B
8/10/2015Job #
Temporary Bypass Option 2 - Cross Sections
CSAH 112 - Phase 1Hennepin County PRELIMINARY
8/12/15SUBJECT TO CHANGE
FLAG
FLAG
FLAG
1605
EATING
HEALTHY
SUTTON
SEATTLE
PRODUCE
FATHERS
FOUNDING
PERI
METE
R 30 F
T
AREA 1
5 SF
AREA
= 15 SQ
'REM
= 48 SQ
'
PERIMET
ER = 30 '
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
PERI
METE
R 30 F
T
11'
5'
ORCHARD LA
BNSF RAILWAY
TH12
A
B
A
B
1601
1595 323
331
339
342
1345
315
330
318
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
AREA 15 SF
PERI
METE
R 30 F
T
PERIMETER 30 FT
11'
11'
PERI
METE
R 30 F
T
PERIMETER 30 FT
C
D
C
D
MA
TC
HLIN
E - S
EE B
EL
OW
MA
TC
HLIN
E - S
EE A
BO
VE
1000
scale in feet
50
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Option 3
_Graphic A.d
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Figure 3A
8/10/2015Job #
Temporary Bypass Option 3 - Single Lane (Westbound Only) with Pedestrian Access
CSAH 112 - Phase 1
Hennepin County
LEGEND
CONSTRUCTION ZONE
TEMPORARY PAVEMENT
TRAFFIC BARRIER
TEMPORARY SHEET PILE
TEMPORARY BYPASS LIMITS
INPLACE RIGHT OF WAY
DIRECTION OF TRAFFIC FLOW
201
1135
1140
1145
1150
220
221
1155
1160
1165
OHWL=944.3 FT.
LONG LAKE
MA
RT
HA
LA
LO
NG
LA
KE
CR
EE
K
CE
METER
Y R
D
WOLF P
OI
NTE TR
CEMETERY RD
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
(+/- 7' HIGH)SHEET PILE WALLTEMPORARY
EASEMENTTEMPORARY
TREE REMOVALSSIGNIFICANT
PRELIMINARY8/12/15
SUBJECT TO CHANGE
LONG LAKE
LONG LAKE
LONG LAKE
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
THRU
11'
PILE INSTALLED
TEMPORARY SHEET
15'
WALK
5'
W/PED ACCESS
ONE LANE TEMPORARY ROAD
FENCE
NOISE
INP MnDOT
INP R/W
INP R/W
OHW 944.3
INP 15" STM
INP 8" WM
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
1:
1
1:2
CL CSAH 112
1142+50
PAVEMENT SECTION
TO EXTEND UP AND BENEATH
GEOTEXTILE SPECIAL
WORK ZONE
11'11'
INP R/W
INP R/W
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1148+50
SINGLE LANETEMPORARY ROAD
EXCAVATION (CITY)PROP WATER MAIN
15'
WORK ZONE
11' 11'
BUILDING
BLDG 31'MIN. DIST. TO
INP R/W
INP R/W
8" WM
THRU
11'
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1152+00
TWO LANESTEMPORARY ROAD
1:3
EXCAVATION (CITY)PROP WATER MAIN
26'
WORK ZONE
11' 11'
INP R/W
INP 8" WM
1:3
RETAINING
WALL 1:2
WETLAND
DELIN.
CL CSAH 112
1157+25
POND HWL 947.3
CLPROP CREEK
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
THRU
11'
THRU
11'
26'GUARDRAIL
TWO LANESPROPOSED ROAD
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
SECTION A-A (STA. 1142+50)
SECTION D-D (STA. 1157+25)
SECTION C-C (STA. 1152+00)
SECTION B-B (STA. 1148+50)
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Option 3
_Cross S
ection_
Graphic B.d
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Figure 3B
8/10/2015Job #
Temporary Bypass Option 3 - Cross Sections
CSAH 112 - Phase 1Hennepin County PRELIMINARY
8/12/15SUBJECT TO CHANGE
FLAG
FLAG
FLAG
1605
EATING
HEALTHY
SUTTON
SEATTLE
PRODUCE
FATHERS
FOUNDING
PERIMETER 30 FT
PERIMETER 30 FT
AREA 15 SF
PERIMETER 30 FT
REM 35 SF
AREA 15 SF
PERIMETER 30 FT
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
11'
PERI
METE
R 30 F
T
5'
ORCHARD LA
BNSF RAILWAY
TH12
A
B
A
B
1601
1595 323
331
339
342
1345
315
330
318
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
AREA 15 SF
11'
11'
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERI
METE
R 30 F
T
PERIMETER 30 FT
C
D
C
D
MA
TC
HLIN
E - S
EE B
EL
OW
MA
TC
HLIN
E - S
EE A
BO
VE
1000
scale in feet
50
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Option 4
_Graphic A.d
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Figure 4A
8/10/2015Job #
Temporary Bypass Option 4 - Single Lane (Eastbound Only) with Pedestrian Access
CSAH 112 - Phase 1
Hennepin County
LEGEND
CONSTRUCTION ZONE
TEMPORARY PAVEMENT
TRAFFIC BARRIER
TEMPORARY SHEET PILE
TEMPORARY BYPASS LIMITS
INPLACE RIGHT OF WAY
DIRECTION OF TRAFFIC FLOW
201
1135
1140
1145
1150
220
221
1155
1160
1165
OHWL=944.3 FT.
LONG LAKE
MA
RT
HA
LA
LO
NG
LA
KE
CR
EE
K
CE
METER
Y R
D
WOLF P
OI
NTE TR
CEMETERY RD
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
(+/- 7' HIGH)SHEET PILE WALLTEMPORARY
EASEMENTTEMPORARY
TREE REMOVALSSIGNIFICANT
PRELIMINARY8/12/15
SUBJECT TO CHANGE
LONG LAKE
LONG LAKE
LONG LAKE
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
THRU
11'
PILE INSTALLED
TEMPORARY SHEET
15'
WALK
5'
W/PED ACCESS
ONE LANE TEMPORARY ROAD
FENCE
NOISE
INP MnDOT
INP R/W
INP R/W
OHW 944.3
INP 15" STM
INP 8" WM
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
1:
1
1:2
CL CSAH 112
1142+50
PAVEMENT SECTION
TO EXTEND UP AND BENEATH
GEOTEXTILE SPECIAL
WORK ZONE
11'11'
INP R/W
INP R/W
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1148+50
SINGLE LANETEMPORARY ROAD
EXCAVATION (CITY)PROP WATER MAIN
15'
WORK ZONE
11' 11'
BUILDING
BLDG 31'MIN. DIST. TO
INP R/W
INP R/W
8" WM
THRU
11'
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1152+00
TWO LANESTEMPORARY ROAD
1:3
EXCAVATION (CITY)PROP WATER MAIN
26'
WORK ZONE
11' 11'
INP R/W
INP 8" WM
1:3
RETAINING
WALL 1:2
WETLAND
DELIN.
CL CSAH 112
1157+25
POND HWL 947.3
CLPROP CREEK
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
THRU
11'
THRU
11'
26'GUARDRAIL
TWO LANESPROPOSED ROAD
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
SECTION A-A (STA. 1142+50)
SECTION D-D (STA. 1157+25)
SECTION C-C (STA. 1152+00)
SECTION B-B (STA. 1148+50)
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Option 4
_Cross S
ection_
Graphic B.d
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Figure 4B
8/10/2015Job #
Temporary Bypass Option 4 - Cross Sections
CSAH 112 - Phase 1Hennepin County PRELIMINARY
8/12/15SUBJECT TO CHANGE
FLAG
FLAG
FLAG
1605
EATING
HEALTHY
SUTTON
SEATTLE
PRODUCE
FATHERS
FOUNDING
PERI
METE
R 30 F
T
REM
35 S
F
AREA 1
5 SF
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERIMETER 30 FT
PERIMETER 30 FT
AREA 15 SF
PERIMETER 30 FT
REM 35 SF
AREA 15 SF
PERI
METE
R 30 F
T
AREA 1
5 SF
11'
ORCHARD LA
BNSF RAILWAY
TH12
A
B
A
B
1601
1595 323
331
339
342
1345
315
330
318
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
11'
11'11'
11'
C
D
C
D
MA
TC
HLIN
E - S
EE B
EL
OW
MA
TC
HLIN
E - S
EE A
BO
VE
1000
scale in feet
50
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Option 5
_Graphic A.d
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Figure 5A
8/10/2015Job #
Temporary Bypass Option 5 - Single Lane with Signal Control
CSAH 112 - Phase 1
Hennepin County
LEGEND
CONSTRUCTION ZONE
TEMPORARY PAVEMENT
TRAFFIC BARRIER
TEMPORARY SIGNAL
TEMPORARY BYPASS LIMITS
DIRECTION OF TRAFFIC FLOW
INPLACE RIGHT OF WAY
201
1135
1140
1145
1150
220
221
1155
1160
1165
OHWL=944.3 FT.
LONG LAKE
MA
RT
HA
LA
LO
NG
LA
KE
CR
EE
K
CE
METER
Y R
D
WOLF P
OI
NTE TR
CEMETERY RD
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
CONSTRUCTIONCLOSED DURING TRAIL ACCESS
EASEMENTTEMPORARY
REMOVALSTREE
REMOVALSTREE
PRELIMINARY8/12/15
SUBJECT TO CHANGE
LONG LAKE
LONG LAKE
LONG LAKE
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
FENCE
NOISE
INP MnDOT
INP R/W
INP R/W
OHW 944.3
INP 15" STM
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
1:
1
1:2
CL CSAH 112
1142+50
SINGLE LANETEMPORARY ROAD
WORK ZONE
PAVEMENT SECTION
TO EXTEND UP AND BENEATH
GEOTEXTILE SPECIAL
15'
11' 11'
INP R/W
INP R/W
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1148+50
SINGLE LANETEMPORARY ROAD
EXCAVATION (CITY)PROP WATER MAIN
15'
WORK ZONE
11' 11'
BUILDING
BLDG 31'MIN. DIST. TO
THRU
11'
1:3
ONE LANETEMPORARY ROAD
15'
INP R/W
INP R/W
8" WM
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1152+00
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
11' 11'
INP R/W
INP 8" WM
1:3
RETAINING
WALL 1:2
WETLAND
DELIN.
CL CSAH 112
1157+25
POND HWL 947.3
CLPROP CREEK
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
THRU
11'
THRU
11'
26'GUARDRAIL
TWO LANESPROPOSED ROAD
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
SECTION A-A (STA. 1142+50)
SECTION D-D (STA. 1157+25)
SECTION C-C (STA. 1152+00)
SECTION B-B (STA. 1148+50)
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Option 5
_Cross S
ection_
Graphic B.d
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Figure 5B
8/10/2015Job #
Temporary Bypass Option 5 - Cross Sections
CSAH 112 - Phase 1Hennepin County PRELIMINARY
8/12/15SUBJECT TO CHANGE
FLAG
FLAG
FLAG
1605
EATING
HEALTHY
SUTTON
SEATTLE
PRODUCE
FATHERS
FOUNDING
PERI
METE
R 30 F
T
PERI
METE
R 30 F
T
PERI
METE
R 30 F
T
AREA 1
5 SF
PERIMETER 30 FT
AREA 15 SF
PERIMETER 30 FT
PERIMETER 30 FT
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
AREA 1
5 SF
PERIMETER 30 FT
AREA 15 SF
11'
11'
ORCHARD LA
BNSF RAILWAY
TH12
A
B
A
B
1601
1595 323
331
339
342
1345
315
330
318
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
AREA 15 SF
11'
11'
PERI
METE
R 30 F
T
PERIMETER 30 FT
C
D
C
D
MA
TC
HLIN
E - S
EE B
EL
OW
MA
TC
HLIN
E - S
EE A
BO
VE
1000
scale in feet
50
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Option 6
_Graphic A.d
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Figure 6A
8/10/2015Job #
Temporary Bypass Option 6 - Two Lanes
CSAH 112 - Phase 1
Hennepin County
LEGEND
CONSTRUCTION ZONE
TEMPORARY PAVEMENT
TRAFFIC BARRIER
TEMPORARY SHEET PILE
TEMPORARY BYPASS LIMITS
INPLACE RIGHT OF WAY
DIRECTION OF TRAFFIC FLOW
201
1135
1140
1145
1150
220
221
1155
1160
1165
OHWL=944.3 FT.
LONG LAKE
MA
RT
HA
LA
LO
NG
LA
KE
CR
EE
K
CE
METER
Y R
D
WOLF P
OI
NTE TR
CEMETERY RD
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
CONSTRUCTIONCLOSED DURING TRAIL ACCESS
PARKING AREAPOTENTIAL
EASEMENTTEMPORARY
EASEMENTTEMPORARY
TREE REMOVALSSIGNIFICANT
PRELIMINARY8/12/15
SUBJECT TO CHANGE
LONG LAKE
LONG LAKE
LONG LAKE
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
THRU
11'
PILE INSTALLED
TEMPORARY SHEET
26'
THRU
11'
FENCE
NOISE
INP MnDOT
INP R/W
INP R/W
OHW 944.3
INP 15" STM
INP 8" WM
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
1:
1
1:2
CL CSAH 112
1142+50
PAVEMENT SECTION
TO EXTEND UP AND BENEATH
GEOTEXTILE SPECIAL
WORK ZONE TWO LANESTEMPORARY ROAD
11' 11'
THRU
11'
THRU
11'
TWO LANESTEMPORARY ROAD
26'
INP R/W
INP R/W
INP 8" WM
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1148+50
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
BUILDING
BLDG 20'MIN. DIST. TO
11' 11'
INP R/W
INP R/W
8" WM
THRU
11'
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1152+00
TWO LANESTEMPORARY ROAD
1:3
EXCAVATION (CITY)PROP WATER MAIN
26'
WORK ZONE
11' 11'
INP R/W
INP 8" WM
1:3
RETAINING
WALL 1:2
WETLAND
DELIN.
CL CSAH 112
1157+25
POND HWL 947.3
CLPROP CREEK
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
THRU
11'
THRU
11'
26'GUARDRAIL
TWO LANESPROPOSED ROAD
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
SECTION A-A (STA. 1142+50)
SECTION D-D (STA. 1157+25)
SECTION C-C (STA. 1152+00)
SECTION B-B (STA. 1148+50)
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Option 6
_Cross S
ection_
Graphic B.d
gn
Figure 6B
8/10/2015Job #
Temporary Bypass Option 6 - Cross Sections
CSAH 112 - Phase 1Hennepin County PRELIMINARY
8/12/15SUBJECT TO CHANGE
FLAG
FLAG
FLAG
1605
EATING
HEALTHY
SUTTON
SEATTLE
PRODUCE
FATHERS
FOUNDING
PERI
METE
R 30 F
T
REM
35 S
F
AREA 1
5 SF
PERI
METE
R 30 F
T
AREA 1
5 SF
PERI
METE
R 30 F
T
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERIMETER 30 FT
PERIMETER 30 FT
AREA 15 SF
PERIMETER 30 FT
REM 35 SF
AREA 15 SF
PERI
METE
R 30 F
T
AREA 1
5 SF
11'
ORCHARD LA
BNSF RAILWAY
TH12
A
B
A
B
1601
1595 323
331
339
342
1345
315
330
318
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
11'
11'11'
11'
C
D
C
D
MA
TC
HLIN
E - S
EE B
EL
OW
MA
TC
HLIN
E - S
EE A
BO
VE
1000
scale in feet
50
H:\
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Option 7
_Graphic A.d
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Figure 7A
8/10/2015Job #
Temporary Bypass Option 7 - Single Lane (Eastbound AM/Westbound PM)
CSAH 112 - Phase 1
Hennepin County
LEGEND
CONSTRUCTION ZONE
TEMPORARY PAVEMENT
DIRECTION OF TRAFFIC FLOWTRAFFIC BARRIER
TEMPORARY BYPASS LIMITS
INPLACE RIGHT OF WAY
201
1135
1140
1145
1150
220
221
1155
1160
1165
OHWL=944.3 FT.
LONG LAKE
MA
RT
HA
LA
LO
NG
LA
KE
CR
EE
K
CE
METER
Y R
D
WOLF P
OI
NTE TR
CEMETERY RD
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
CONSTRUCTIONCLOSED DURING TRAIL ACCESS
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
EASEMENTTEMPORARY
REMOVALSTREE
REMOVALSTREE
PRELIMINARY8/12/15
SUBJECT TO CHANGE
LONG LAKE
LONG LAKE
LONG LAKE
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
960
950
940
FENCE
NOISE
INP MnDOT
INP R/W
INP R/W
OHW 944.3
INP 15" STM
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
1:
1
1:2
CL CSAH 112
1142+50
SINGLE LANETEMPORARY ROAD
WORK ZONE
PAVEMENT SECTION
TO EXTEND UP AND BENEATH
GEOTEXTILE SPECIAL
15'
11' 11'
INP R/W
INP R/W
INP 8" WM
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1148+50
SINGLE LANETEMPORARY ROAD
EXCAVATION (CITY)PROP WATER MAIN
15'
WORK ZONE
11' 11'
BUILDING
BLDG 31'MIN. DIST. TO
THRU
11'
1:3
ONE LANETEMPORARY ROAD
15'
INP R/W
INP R/W
8" WM
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1152+00
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
11' 11'
INP R/W
INP 8" WM
1:3
RETAINING
WALL 1:2
WETLAND
DELIN.
CL CSAH 112
1157+25
POND HWL 947.3
CLPROP CREEK
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
THRU
11'
THRU
11'
26'GUARDRAIL
TWO LANESPROPOSED ROAD
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
SECTION A-A (STA. 1142+50)
SECTION D-D (STA. 1157+25)
SECTION C-C (STA. 1152+00)
SECTION B-B (STA. 1148+50)
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Option 7
_Cross S
ection_
Graphic B.d
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Figure 7B
8/10/2015Job #
Temporary Bypass Option 7 - Cross Sections
CSAH 112 - Phase 1Hennepin County PRELIMINARY
8/12/15SUBJECT TO CHANGE
FLAG
FLAG
FLAG
1605
EATING
HEALTHY
SUTTON
SEATTLE
PRODUCE
FATHERS
FOUNDINGCLOSED
ROAD
F FF FF FF F F F
CLOSED
ROAD
F FF FF FF F F F
ORCHARD LA
BNSF RAILWAY
TH12
1601
1595 323
331
339
342
1345
315
330
318
FF F F F F
ROAD CLOSED
LOCAL TRAFFIC ONLY
0.2 MILES AHEAD
PERI
METE
R 30 F
T
PERIMETER 30 FT
AREA 15 SF
11'
11'
PERI
METE
R 30 F
T
PERIMETER 30 FT
PERI
METE
R 30 F
T
PERIMETER 30 FT
C
D
C
D
MA
TC
HLIN
E - S
EE B
EL
OW
MA
TC
HLIN
E - S
EE A
BO
VE
1000
scale in feet
50
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Option 8
_Graphic A.d
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Figure 8A
8/10/2015Job #
Temporary Bypass Option 8 - Full Closure
CSAH 112 - Phase 1
Hennepin County
LEGEND
CONSTRUCTION ZONE
TEMPORARY PAVEMENT
TRAFFIC BARRIER
TEMPORARY BYPASS LIMITS
INPLACE RIGHT OF WAY
DIRECTION OF TRAFFIC FLOW
201
1135
1140
1145
1150
220
221
1155
1160
1165
OHWL=944.3 FT.
LONG LAKE
MA
RT
HA
LA
LO
NG
LA
KE
CR
EE
K
CE
METER
Y R
D
WOLF P
OI
NTE TR
CEMETERY RD
CONSTRUCTIONCLOSED DURING TRAIL ACCESS
CONSTRUCTIONCLOSED DURINGDRIVEWAY ACCESS
EASEMENTTEMPORARY
TREE REMOVALSSIGNIFICANT
PRELIMINARY8/12/15
SUBJECT TO CHANGE
LONG LAKE
960
950
940
960
950
940
960
950
940
960
950
940
INP R/W
INP R/W
8" WM
THRU
11'
THRU
11'
PROP RIPRAP
REMOVED VIA. LARGE CRANE
COFFERDAM INSTALLED /
TEMPORARY SHEET PILE
OHW 944.3
1:
1
1:4
CL CSAH 112
1152+00
TWO LANESTEMPORARY ROAD
1:3
EXCAVATION (CITY)PROP WATER MAIN
26'
WORK ZONE
11' 11'
INP R/W
INP 8" WM
1:3
RETAINING
WALL 1:2
WETLAND
DELIN.
CL CSAH 112
1157+25
POND HWL 947.3
CLPROP CREEK
EXCAVATION (CITY)PROP WATER MAIN
WORK ZONE
THRU
11'
THRU
11'
26'GUARDRAIL
TWO LANESPROPOSED ROAD
60 70 80607080 0 10 20 30 40 501020304050
60 70 80607080 0 10 20 30 40 501020304050
SECTION D-D (STA. 1157+25)
SECTION C-C (STA. 1152+00)
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Option 8
_Cross S
ection_
Graphic B.d
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Figure 8B
8/10/2015Job #
Temporary Bypass Option 8 - Cross Sections
CSAH 112 - Phase 1Hennepin County PRELIMINARY
8/12/15SUBJECT TO CHANGE