TM
APPENDIX 4-AH GENERAL ARRANGEMENTS –
ROUTES, BRIDGES, MAJOR CULVERTS
01506-206-031633 First AvenuePrince George B.C. V2L 2Y8
PH (250) 561-2229FAX (250) 563-1941
McElhanney Consulting Services Ltd.
www.mcelhanney.com Toll Free (866) 451-2229
SEABRIDGE GOLD INC.
GENERAL ARRANGEMENT
PROPOSED MINE ACCESS - COULTER ROUTE
H:\P
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, 11/19/2012 3:03:18 P
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dwentlandBILL
1633 First AvenuePrince George B.C. V2L 2Y8
PH (250) 561-2229FAX (250) 563-1941
McElhanney Consulting Services Ltd.
www.mcelhanney.com Toll Free (866) 451-2229
SEABRIDGE GOLD INC.
01506-207-03GENERAL ARRANGEMENT
PROPOSED MINE ACCESS - COULTER ROUTE
H:\P
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007 - M
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007 D
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, 11/19/2012 11:38:59 A
M
dwentlandBILL
01506-210-031633 First AvenuePrince George B.C. V2L 2Y8
PH (250) 561-2229FAX (250) 563-1941
McElhanney Consulting Services Ltd.
www.mcelhanney.com Toll Free (866) 451-2229
SEABRIDGE GOLD INC.
GENERAL ARRANGEMENT
PROPOSED MINE ACCESS - COULTER ROUTE
DRAFT - NOT FOR CONSTRUCTION
H:\P
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, 11/22/2012 1:41:33 P
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dwentlandBILL
01506-210-041633 First AvenuePrince George B.C. V2L 2Y8
PH (250) 561-2229FAX (250) 563-1941
McElhanney Consulting Services Ltd.
www.mcelhanney.com Toll Free (866) 451-2229
SEABRIDGE GOLD INC.
GENERAL ARRANGEMENT - DETAILS
PROPOSED MINE ACCESS - COULTER ROUTE
H:\P
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010 - U
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, 11/19/2012 2:23:17 P
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dwentlandBILL
01506-211-031633 First AvenuePrince George B.C. V2L 2Y8
PH (250) 561-2229FAX (250) 563-1941
McElhanney Consulting Services Ltd.
www.mcelhanney.com Toll Free (866) 451-2229
SEABRIDGE GOLD INC.
GENERAL ARRANGEMENT
PROPOSED MINE ACCESS - COULTER ROUTE
H:\P
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J\2341\1500-1599\1506 Seab
rid
ge K
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ject\200.0 C
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gs\211.0 Site C
011 - G
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gras C
reek\211.10 D
raw
in
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011 W
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, 12/19/2012 6:54:08 A
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dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-212-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-01-24
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
U
N
N
A
M
E
D
C
R
E
E
K
T
O
M
I
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E
TO ESKAY ROAD
PROFILE - ALONG PROPOSED ROAD CENTERLINE
LOOKING UPSTREAM
FILL SLOPE @ 1.5H : 1.0V
FIL
L T
O
E
CLASS 100 RIPRAP TO
MINIMUM 700 THICK
c/w GEOTEXTILE UNDER
6m
R
OA
D
ROAD ED
GE
GENERAL ARRANGEMENT
ROAD ED
GE
FIL
L T
O
E
F
I
L
L
T
O
E
F
IL
L
T
O
E
FILL SLOPE @ 1.5H : 1.0V
CLASS 100 RIPRAP TO
MINIMUM 700 THICK
c/w GEOTEXTILE UNDER
CLASS 250 RIPRAP TO
MINIMUM 1000 THICK
c/w GEOTEXTILE UNDER
AT OUTSIDE BEND
0 101:250
UNLESS OTHERWISE NOTED
APPROX. STREAMBED
28611 HORIZONTAL DISTANCE
6000
=
SCOUR APRON FOR ENERGY DISSIPATION
- CLASS 100 RIPRAP MIN. THICKNESS 700
- CLASS 250 AT OUTSIDE BEND-SEE PLAN
GRANULAR BEDDING
SCOUR APRON
- CLASS 100 RIPRAP
MIN. THICKNESS 700
FLOWFLOW
WP1
WP2
OFFSET 13400 FROM
INV. EL. 1020.20 m
OFFSET 15211 FROM
INV. EL. 1018.70 m
STRUCTURAL PLATE
28651 LONG (94'-0") 3.0WT
CLASS 100 RIPRAP
MIN THICKNESS 700CLASS 100 RIPRAP
MIN THICKNESS 700
1.5
1
=
STRUCTURAL PLATE
28651 LONG (94'-0") 3.0WT
NOM. EL. 1026.00
DESIGN ROAD PROFILE
EXISTING GROUND PROFILE
ON PROPOSED ROAD ALIGNMENT
STRUCTURAL PLATE
28651 LONG (94'-0") 3.0WT
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
CAMBER = L
200
INSTALL PIPE WITH CAMBER
CULVERT CAMBER INSTALLATION
SCALE N.T.S.
FINISHED GRADE
L
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
- B.S.
*NOMINAL INVERT ELEVATION
*
*
PLAN
A OCT. 2012 ISSUED FOR PERMITTING
A
RAO WWC RWP
CLASS 250 RIPRAP TO
MINIMUM 1000 THICK
c/w GEOTEXTILE UNDER
AT OUTSIDE BEND
H:\P
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012 - U
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, 11/19/2012 11:43:05 A
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-221-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-01-25
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
T
O
M
I
N
E
T
O
E
S
K
A
Y
R
O
A
D
PR
OP
OS
ED
RO
AD
ALIG
NM
EN
T
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-30-57 LONG. W130-30-17
N 6264990 E 407415
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 0.90 sq.km
-Q100 FLOW ESTIMATED AT 6.4 cu.m/sec
-BOTTOM CREEK APPROX. EL. 276.22m
-ESTIMATED MAX. STREAM VELOCITY = 4.5 m/sec
-ESTIMATED H.W.L. ELEVATION = 277.0m
3. STREAM RIPARIAN CLASS S5 (NO FISH).
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN SPECIFICATIONS MODIFIED
TO BCFS L100 LOADING (90,680 kg. G.V.W.) e= 400 mm, DISTRIBUTION = 60/40 IN ACCORDANCE
WITH THE MINISTRY OF FORESTS AND RANGE "FOREST SERVICE BRIDGE DESIGN &
CONSTRUCTION MANUAL". FOR OVERLOAD AND CONSTRUCTION LOADING ALLOWANCES,
REFER TO GENERAL NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY DRAWINGS 1506-0-601
TO 1506-0-605 AND 1506-0-655.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-0-221-01.
CUT SLOPE @ 1.5H : 1.0V
(TYPICAL)
FILL SLOPE @ 1.5H : 1.0V
(TYPICAL)
D
IT
C
H
TURNOUT
FIL
L T
OE
T
O
P
O
F
C
U
T
PRECAST SPREAD CONCRETE
FOOTING TYPE S4
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
STEEL GIRDERS
REF. DWG. 1506-0-0655
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN GRAVEL OR
EQUIVALENT - FREE OF ORGANICS. COMPACT TO MEET
STANDARD PROOF ROLLING TEST (95% OF STANDARD
PROCTOR DENSITY EQUIVALENT)
Q100 Nom. EL. 277.0
Q100 Nom. EL. 277.0
R
O
A
D
E
D
G
E
29674 c/c BEARING
6
m
R
O
A
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
(TYPICAL)
DECK EL. VARIES
21502150
4800
APPROX.
STREAMBED
GENERAL CONDITIONS
0 101:250
R
O
A
D
E
D
G
E
TU
RN
OU
T
D
IT
C
H
D
IT
C
H
D
I
T
C
H
TO
P O
F C
UT
TO
P O
F C
UT
TO
P O
F C
UT
F
I
L
L
T
O
E FIL
L T
OE
30480 (100') SLOPE DISTANCE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
PROPOSED CENTRELINE
PROFILE
WP
1
ST
A. 19+
484.000
DE
CK
E
L. 287.320
WP
2
ST
A. 19+
514.474
DE
CK
E
L. 286.711
PRECAST SPREAD CONCRETE
FOOTING TYPE S4
PT TIMBER DECK MODULES ON
30474 H.D. o/o STEEL GIRDERS
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
- B.S.
*NOMINAL DECK ELEVATION
*
*
UNLESS OTHERWISE NOTED
A OCT. 2012 ISSUED FOR PERMITTING
A
RAO WWC RWP
H:\P
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rid
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ject\200.0 C
ro
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gs\221.0 Site C
021 - U
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021 W
OR
KIN
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, 11/19/2012 2:09:53 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-224-03
3 4
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-02-20
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
U
N
N
A
M
E
D
C
R
E
E
K
TO
MIN
E
T
O
E
S
K
A
Y
R
O
A
D
PRO
POSED
RO
AD ALIG
NM
ENT
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-31-39 LONG. W130-30-27
N 6265800 E 407270
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 4.28 sq.km
-AREA ABOVE TREELINE APPROX. 14.6 sq.km
-Q100 FLOW ESTIMATED AT 13.1 cu.m/sec
-BOTTOM CREEK APPROX. EL. 246.27m
-ESTIMATED MAX. STREAM VELOCITY = 3.0 m/sec
-ESTIMATED H.W.L. ELEVATION = 247.1 m
3. STREAM RIPARIAN CLASS S5/S6 (NO FISH).
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN
SPECIFICATIONS MODIFIED TO BCFS L100 LOADING (90,680 kg. G.V.W.)
e= 400 mm, DISTRIBUTION = 60/40 IN ACCORDANCE WITH THE MINISTRY
OF FORESTS AND RANGE "FOREST SERVICE BRIDGE DESIGN &
CONSTRUCTION MANUAL". FOR OVERLOAD AND CONSTRUCTION
LOADING ALLOWANCES, REFER TO GENERAL NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY
DRAWINGS 1506-0-601 TO 1506-0-605.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-224-04.
CUT SLOPE @ 1.5H : 1.0V
(TYPICAL)
FILL SLOPE @ 1.5H : 1.0V
(TYPICAL)
D
IT
C
H
TUR
NO
UT
F
IL
L
T
O
E
TO
P
O
F C
U
T
CLASS 50 RIPRAP TO
MINIMUM 550 THICK
c/w GEOTEXTILE UNDER
PRECAST CONCRETE SPREAD
FOOTING TYPE S4 (TYPICAL)
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN GRAVEL OR
EQUIVALENT - FREE OF ORGANICS. COMPACT TO MEET
STANDARD PROOF ROLLING TEST (95% OF STANDARD
PROCTOR DENSITY EQUIVALENT)
Q100 Nom. EL. 247.1
R
O
A
D
E
D
G
E
PT TIMBER DECK MODULES ON
54820 (H.D.) o/o STEEL GIRDERS
6m
R
OA
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
GENERAL ARRANGEMENT
30540 24280
WP
1
ST
A. 18+
579.460
DE
CK
E
L. 257.743
WP
2
ST
A. 18+
610
DE
CK
E
L. 258.965
WP
3
ST
A. 18+
634.280
DE
CK
E
L. 259.936
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
- B.S.
*NOMINAL DECK ELEVATION
*
*
*
CONCRETE NO-POST BARRIER
TURNOU
T
D
IT
C
H
DIT
CH
DIT
CH
R
O
A
D
E
D
G
E
F
IL
L
T
O
E
T
O
P
O
F
C
U
T
TOP O
F CUT
TOP O
F CUT
PIPE PILES/BENT
CLASS 50 RIPRAP TO
MINIMUM 550 THICK
c/w GEOTEXTILE UNDER
A OCT. 2012 ISSUED FOR PERMITTING
A
RAO WWC RWP
Mid-span pier foundation materials and suitability for pile-driving to be
assessed at time of tote road construction, and in advance of bridge
conditions preclude pile-driving, the bridge engineer shall be notified
and alternate foundation design details will be provided.
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\224.0 Site C
024 - U
nn
am
ed
C
reek\224.10 D
raw
in
gs\C
024 W
OR
KIN
G.d
wg
, 11/19/2012 11:45:44 A
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-224-04
4 4
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-02-20
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
0 101:250
SEABRIDGE GOLD INC.
STEEL GIRDERS
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
PIPE PILES
REF. Q100 Nom. EL. 247.1
DECK EL. VARIES
2150
4800
ORIGINAL
GROUND
GENERAL ARRANGEMENT - DETAILS
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
PLATE DIAPHRAGM
WELDED IN PLACE
STEEL GIRDERS
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
PIPE POSTS
DECK EL. VARIES
2150
4800
PRECAST CONCRETE SPREAD
FOOTING TYPE S4 (TYPICAL)
A OCT. 2012 ISSUED FOR PERMITTING
A
RAO WWC RWP
Mid-span pier foundation materials and suitability for pile-driving to be
assessed at time of tote road construction, and in advance of bridge
conditions preclude pile-driving, the bridge engineer shall be notified
and alternate foundation design details will be provided.
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\224.0 Site C
024 - U
nn
am
ed
C
reek\224.10 D
raw
in
gs\C
024 W
OR
KIN
G.d
wg
, 11/19/2012 11:45:00 A
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-233-03
3 4
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-01-12
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
EXISTING GROUND PROFILE
ON PROPOSED ROAD ALIGNMENT
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-35-45 LONG. W129-39-03
N 6272600 E 460040
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 2010 sq.km
-Q100 FLOW ESTIMATED AT 2003cu.m/sec
-BOTTOM CREEK APPROX. EL. 473.9m
-ESTIMATED MAX. STREAM VELOCITY = 5.7 m/sec
-ESTIMATED H.W.L. ELEVATION = 480.75m
3. STREAM RIPARIAN CLASS S1 (FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN SPECIFICATIONS MODIFIED TO BCFS L100
LOADING (90,680 kg. G.V.W.) e= 400 mm, DISTRIBUTION = 60/40 IN ACCORDANCE WITH THE MINISTRY OF
FORESTS AND RANGE "FOREST SERVICE BRIDGE DESIGN & CONSTRUCTION MANUAL". FOR OVERLOAD AND
CONSTRUCTION LOADING ALLOWANCES, REFER TO GENERAL NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY DRAWINGS 1506-0-601 TO 1506-0-605,
1506-0-660 AND 1506-0-___.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-233-01.
CUT SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
D
IT
C
H
FILL T
OE
TOP OF CUT
ROAD EDGE
8m
R
OA
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
(TYPICAL)
GENERAL ARRANGEMENT
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
TO
TU
NN
EL P
OR
TA
LS
TO HIGHWAY 37
<
~
~
B
E
L
L
IR
V
IN
G
R
IV
E
R
T
R
E
E
L
I
N
E
T
O
P
O
F
B
A
N
K T
O
P
O
F
B
A
N
K
PROPOSED ROAD ALIGNMENT
REFERENCE OLD
PILE CUT-OFFS (4)
REFERENCE OLD
PILE CUT-OFFS (4)
SAND/
GRAV
EL
REGE
N/
DECIDU
OUS
SAND/GRAVEL/COBBLE
IN STREAMBED
SAND/
GRANULAR
CLASS 500 RIPRAP TO
MINIMUM 1200 THICK
c/w GEOTEXTILE UNDER
T
O
P
O
F
C
U
T
FILL TOE
F
IL
L
T
O
E
F
I
L
L
T
O
E
D
IT
C
H
ROAD EDGE
R
O
A
D
E
D
G
E
R
O
A
D
E
D
G
E
FIL
L S
LO
PE
@ 1
.5H
: 1.0
V
FILL SLOPE @ 1.5H : 1.0V
FIL
L S
LO
PE
@
1.5
H : 1
.0V
1.5H
:1.0V
*NOMINAL DECK ELEVATION
*
*
*
*
CLASS 500 RIPRAP TO
MINIMUM 1200 THICK
c/w GEOTEXTILE UNDER
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
BRIDGE ENDFILL TO BE FREE DRAINING
PIT RUN GRAVEL OR EQUIVALENT - FREE
OF ORGANICS. COMPACT TO MEET
STANDARD PROOF ROLLING TEST (95%
OF STANDARD PROCTOR DENSITY
EQUIVALENT)
32728 c/c BEARING
PT TIMBER DECK MODULES ON
33528 (110') o/o STEEL GIRDERS
PT TIMBER DECK MODULES ON
51816 (170') o/o STEEL GIRDERS
PT TIMBER DECK MODULES ON
33528 (110') o/o STEEL GIRDERS
32728 c/c BEARING
WP
.1
ST
A. 0+
539.472
NO
M. D
EC
K E
L. 486.300
WP
.2
ST
A. 0+
573.000
NO
M. D
EC
K E
L. 486.300
WP
.3
ST
A. 0+
624.816
NO
M. D
EC
K E
L. 486.300
WP
.4
ST
A. 0+
658.344
NO
M. D
EC
K E
L. 486.300
PROPOSED ROAD PROFILE
50816 c/c BEARING
900
CLASS 500 RIPRAP
900
CLASS 500 RIPRAP
APPROX. OUTLINE CLASS 500 RIPRAP
PROTECTION TO NOMINAL 2.0m DEPTH.
THEN SLOPED DOWN AT 1H:1V TO
EXISTING RIVERBED (TYPICAL 2 PILE
GROUP LOCATIONS). KEY INTO STREAMBED
AS SHOWN IN PROFILE
Q100 Nom. EL. 480.75m
CLASS 50 RIPRAP TO
MINIMUM 550 THICK
c/w GEOTEXTILE UNDER
CLASS 50 RIPRAP TO
MINIMUM 550 THICK
c/w GEOTEXTILE UNDER
CLASS 500 RIPRAP TO
MINIMUM 1200 THICK
c/w GEOTEXTILE UNDER
CLASS 50 RIPRAP TO
MINIMUM 550 THICK
c/w GEOTEXTILE UNDER
CLASS 500 RIPRAP TO
MINIMUM 1200 THICK
c/w GEOTEXTILE UNDER
(4 EACH) TYPICAL
25 GAP 25 GAP
LEVEL
U/S GIRDER MIN. EL. 483.75m
A
A OCT. 2012 ISSUED FOR PERMITTING
KEY DEPTH
1.2m MIN.
1.5
1
1.5
1
RAO WWC RWP
P.W.L. AT TIME OF SURVEY (23 OCT. 2011)
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\233.0 Site R
033 - B
ell-Irvin
g R
iver\233.10 D
raw
in
gs\R
033 W
OR
KIN
G.d
wg
, 11/2/2012 3:28:52 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-233-04
4 4
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-01-12
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
0 101:250
SEABRIDGE GOLD INC.
APPROX.
STREAMBED
GENERAL ARRANGEMENT - DETAILS
ELEVATION - LOW CHAINAGE ABUTMENT
LOOKING DOWN-CHAINAGE
PILES (4 PER ABUTMENT)
STEEL GIRDERS REF.
DWG. 1506-0-0660
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
NOM. DECK EL. 486.3
2150
4800
STEEL CAP BEAM
REF. DWG. 1506-0-0605
ELEVATION - HIGH CHAINAGE ABUTMENT
LOOKING UP-CHAINAGE
NOM. DECK EL. 486.3STEEL GIRDERS
PRESSURE TREATED TIMBER
DECK PANEL
STEEL CAP BEAM
REF. DWG. 1506-0-605
PLATE DIAPHRAGM
WELDED IN PLACE
NOM. DECK EL. 486.3
FILLED WITH SAND (TYPICAL 4)
1
6
CLASS 500
RIPRAP
Q100 Nom. EL. 480.75Q100 Nom. EL. 480.75
PILES (4 PER ABUTMENT)
STEEL GIRDERS
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
PROPOSED BRIDGE PROPOSED BRIDGE
PROPOSED BRIDGE
2150
4800
2150
4800
ORGINAL
GROUND
ORGINAL
GROUND
A
A OCT. 2012 ISSUED FOR PERMITTING
KE
Y 1.2m
MIN
.
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\233.0 Site R
033 - B
ell-Irvin
g R
iver\233.10 D
raw
in
gs\R
033 W
OR
KIN
G.d
wg
, 11/2/2012 3:28:27 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-234-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW/BRB 12-01-10
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
TO TUNN
EL PORTA
LS
TO HIGHWAY 37
PROPOS
ED RO
AD ALI
GNME
NT
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-34-40 LONG. W129-41-54
N 6270600 E 457105
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 11.8 sq.km
-AREA ABOVE TREELINE APPROX. 7.2 sq.km
-Q100 FLOW ESTIMATED AT 37 cu.m/sec
PRIMARY CHANNEL:
-ESTIMATED MAX. STREAM VELOCITY = 4.1 m/sec
-ESTIMATED H.W.L. ELEVATION = 566.1m
-BOTTOM CREEK APPROX. - 564.97m
3. STREAM RIPARIAN CLASS S1 - PRIMARY CHANNEL (FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN SPECIFICATIONS MODIFIED TO
BCFS L100 LOADING (90,680 kg. G.V.W.) e= 400 mm, DISTRIBUTION = 60/40 IN ACCORDANCE WITH
THE MINISTRY OF FORESTS AND RANGE "FOREST SERVICE BRIDGE DESIGN & CONSTRUCTION
MANUAL". FOR OVERLOAD AND CONSTRUCTION LOADING ALLOWANCES, REFER TO GENERAL
NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY DRAWINGS 1506-0-601 TO
1506-0-605, AND 1506-0-640.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-0-234-01.
FILL SLOPE @ 1.5H : 1.0V
(TYPICAL)
F
IL
L
T
O
E
ROAD ED
GE
8m
R
OA
D
PLAN - GENERAL ARRANGEMENT
U
N
-
N
A
M
E
D
C
R
E
E
K
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
8m
R
OA
D
FILL SLOPE @ 1.5H : 1.0V (GRANULAR)
FILL SLOPE @ 1.5H : 1.0V (GRANULAR)
FILL TOE
FIL
L T
OE
FIL
L T
OE
ROAD ED
GE
ROAD
EDGE
ROAD
EDGE
*
*
CONCRETE NO-POST
BARRIER (TYPICAL)
CLASS 50 RIPRAP TO
MINIMUM 550 THICK
c/w GEOTEXTILE UNDER
(TYPICAL)
21336 (70') STEEL GIRDER BRIDGE
WITH TIMBER DECK
EAST
WEST
EXISTING GROUND PROFILE
ON PROPOSED ROAD ALIGNMENT
PROFILE - ALONG PROPOSED ROAD CENTERLINE
LOOKING DOWNSTREAM
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN GRAVEL OR
EQUIVALENT - FREE OF ORGANICS. COMPACT TO MEET
STANDARD PROOF ROLLING TEST (95% OF STANDARD
PROCTOR DENSITY EQUIVALENT) - TYPICAL
Q100 Nom. EL. 566.1
20636 c/c BEARING
WP
.1
ST
A. 4+
688..369
DE
CK
E
L. 569.550
WP
.2
ST
A. 4+
710.705
DE
CK
E
L. 569.550
PRIMARY CHANNEL
PT TIMBER DECK MODULES ON
21336 (70') o/o STEEL GIRDERS
PRECAST CONCRETE
SPREAD FOOTING TYPE S3
1.5
1
1.5
1
PROPOSED CENTRELINE PROFILE
3
4
APPROX. STREAMBED
PRECAST CONCRETE
SPREAD FOOTING TYPE S3
STEEL GIRDERS
REF. DWG. 1506-0-0640
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST
WALL REF. DWG. 1506-0-0604
Q100 Nom. EL. 566.1
DECK EL. 569.55
2150
4800
CREEK PROFILE
LOOKING UP-CHAINAGE
0 101:250
STEEL CAP BEAM
REF. DWG. 1506-0-0605
UNLESS OTHERWISE NOTED
1.5
2-1200mm CSP-20m LG
2
-1
2
0
0
m
m
C
S
P
-2
0
m
L
G
-B.S.
*NOMINAL DECK ELEVATION
A OCT. 2012 ISSUED FOR PERMITTING
A
PLAN
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\234.0 Site R
034 - Tw
o U
nn
am
ed
C
reeks\234.10 D
raw
in
gs\R
034 W
OR
KIN
G 20120808.d
wg
, 11/22/2012 1:01:04 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-235-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-01-12
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
TO TUNN
EL PORTA
LS
T
O
H
I
G
H
W
A
Y
3
7
PR
OP
OS
ED
RO
AD
ALIG
NM
EN
T
TO
P O
F B
AN
K
PLAN - GENERAL ARRANGEMENT
U
N
N
A
M
E
D
C
R
E
E
K
~~
>
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
TO
P O
F B
AN
K
ALDER/WILLOW
ALDER/WILLOW
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
PROPOSED ROAD PROFILE
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-34-01 LONG. W129-43-45
N 6269430 E 455190
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 2.6 sq.km
-AREA ABOVE TREELINE APPROX. 0.4 sq.km
-Q100 FLOW ESTIMATED AT 11.7 cu.m/sec
-BOTTOM CREEK APPROX. EL. 555.98m
-ESTIMATED MAX. STREAM VELOCITY = 2.8 m/sec
-ESTIMATED H.W.L. ELEVATION = 557.0m
3. STREAM RIPARIAN CLASS S3 (FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN SPECIFICATIONS
MODIFIED TO BCFS L100 LOADING (90,680 kg. G.V.W.) e= 400 mm, DISTRIBUTION = 60/40 IN
ACCORDANCE WITH THE MINISTRY OF FORESTS AND RANGE "FOREST SERVICE BRIDGE
DESIGN & CONSTRUCTION MANUAL". FOR OVERLOAD AND CONSTRUCTION LOADING
ALLOWANCES, REFER TO GENERAL NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY DRAWINGS
1506-0-601TO 1506-0-605 AND 1506-0-620.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-0-235-01.
FILL SLOPE
@ 1.5H : 1.0V
D
I
T
C
H
FILL TOE
T
O
P
O
F
C
U
T
CLASS 25 RIPRAP TO
MINIMUM 450 THICK
c/w GEOTEXTILE UNDER
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
STEEL GIRDERS
REF. DWG. 1506-0-0620
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN GRAVEL OR
EQUIVALENT - FREE OF ORGANICS. COMPACT TO MEET
STANDARD PROOF ROLLING TEST (95% OF STANDARD
PROCTOR DENSITY EQUIVALENT)
R
O
A
D
E
D
G
E
14540 c/c BEARING
PT TIMBER DECK MODULES ON
15240 (50') o/o STEEL GIRDERS
8
m
R
O
A
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
(TYPICAL)
DECK EL. 560.05
2150
4800
APPROX.
STREAMBED
0 101:250
- B.S.
C
U
T
S
L
O
P
E
F
IL
L
S
L
O
P
E
@
1
.5
H
: 1
.0
V
R
O
A
D
E
D
G
E
R
O
A
D
E
D
G
E
R
O
A
D
E
D
G
E
D
I
T
C
H
FILL
TO
E
T
O
P
O
F
C
U
T
WP
2
ST
A. 7+
108.240
DE
CK
E
L. 560.05
WP
1
ST
A. 7+
093.000
DE
CK
E
L. 560.05
PRECAST CONCRETE SPREAD
FOOTING (TYPE S3) &
PRECAST CONCRETE SPREAD
FOOTING (TYPE S3) &
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
CLASS 25 RIPRAP TO
MINIMUM 450 THICK
c/w GEOTEXTILE UNDER
1500
MIN
. C
LE
AR
NORTH
SOUTH
PROPOSED ROAD
F
IL
L
S
L
O
P
E
@
1
.5
H
: 1
.0
V
F
IL
L
S
L
O
P
E
@
1
.5
H
: 1
.0
V
*NOMINAL DECK ELEVATION
*
*
A OCT. 2012 ISSUED FOR PERMITTING
A
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\235.0 Site R
035 - U
nn
am
ed
C
reek\235.10 D
raw
in
gs\R
035 W
OR
KIN
G.d
wg
, 11/2/2012 3:31:57 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-236-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-01-12
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
T
O
T
U
N
N
E
L
P
O
R
T
A
L
S
T
O
H
IG
H
W
A
Y
3
7
P
R
O
P
O
S
E
D
R
O
A
D
A
L
IG
N
M
E
N
T
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-34-06 LONG. W129-46-42
N 6269610 E 452180
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 5.13 sq.km
-AREA ABOVE TREELINE APPROX. 2.1 sq.km
-Q100 FLOW ESTIMATED AT 18.1 cu.m/sec
-BOTTOM CREEK APPROX. EL. 647.03m
-ESTIMATED MAX. STREAM VELOCITY = 4.3 m/sec
-ESTIMATED H.W.L. ELEVATION = 648.1m
3. STREAM RIPARIAN CLASS S3 (FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN
SPECIFICATIONS MODIFIED TO BCFS L100 LOADING (90,680 kg. G.V.W.)
e= 400 mm, DISTRIBUTION = 60/40 IN ACCORDANCE WITH THE
MINISTRY OF FORESTS AND RANGE "FOREST SERVICE BRIDGE
DESIGN & CONSTRUCTION MANUAL". FOR OVERLOAD AND
CONSTRUCTION LOADING ALLOWANCES, REFER TO GENERAL NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH
McELHANNEY DRAWINGS 1506-0-601 TO 1506-0-605 AND 1506-0-640.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-0-236-01.
C
U
T
S
L
O
P
E
F
I
L
L
S
L
O
P
E
@
1
.
5
H
:
1
.
0
V
(
T
Y
P
I
C
A
L
)
D
I
T
C
H
T
U
R
N
O
U
T
F
IL
L
T
O
E
T
O
P
O
F
C
U
T
CLASS 25 RIPRAP TO
MINIMUM 450 THICK
c/w GEOTEXTILE UNDER
PRECAST CONCRETE
SPREAD FOOTING TYPE S3
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
STEEL GIRDERS
REF. DWG. 1506-0-0640
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
BRIDGE ENDFILL TO BE FREE
DRAINING PIT RUN GRAVEL OR
EQUIVALENT - FREE OF ORGANICS.
COMPACT TO MEET STANDARD
PROOF ROLLING TEST (95% OF
STANDARD PROCTOR DENSITY
EQUIVALENT)
Q100 Nom.
EL. 648.1
Q100 Nom. EL. 648.1
R
O
A
D
E
D
G
E
20636 c/c BEARING
PT TIMBER DECK MODULES ON
21336 (70') o/o STEEL GIRDERS
8
m
R
O
A
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
(TYPICAL)
DECK EL. 653.00
2150
4800
APPROX.
STREAMBED
GENERAL ARRANGEMENT
U
N
N
A
M
E
D
C
R
E
E
K
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
0 101:250
- B.S.
*NOMINAL DECK ELEVATION
*
*
F
I
L
L
T
O
E
F
I
L
L
T
O
E
F
IL
L
T
O
E
T
O
P
O
F
C
U
T
D
I
T
C
H
R
O
A
D
E
D
G
E
F
IL
L
S
L
O
P
E
@
1
.5
H
: 1
.0
V
F
IL
L
S
L
O
P
E
@
1
.5
H
: 1
.0
V
C
U
T
S
L
O
P
E
CLASS 25 RIPRAP TO
MINIMUM 450 THICK
c/w GEOTEXTILE UNDER
C
O
N
C
R
E
T
E
N
O
-
P
O
S
T
B
A
R
R
IE
R
R
E
F
. D
W
G
.
1
5
0
6
-
0
-
0
6
0
2
PROPOSED ROAD PROFILE
CLASS 25 RIPRAP TO
MINIMUM 450 THICK
c/w GEOTEXTILE UNDER (TYP.)
PRECAST CONCRETE
SPREAD FOOTING TYPE S3
WP
.1
ST
A. 10+
787.500
DE
CK
E
L. 653.00
WP
.2
ST
A. 10+
808.836
DE
CK
E
L. 653.00
1.5
1
1.5
1
T
O
P
O
F
C
U
T
T
O
P
O
F
C
U
T
21336 (70') STEEL GIRDER
BRIDGE WITH TIMBER DECK
3
4
3
4
D
I
T
C
H
D
I
T
C
H
A
A OCT. 2012 ISSUED FOR PERMITTING
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\236.0 Site R
036 - U
nn
am
ed
C
reek\236.10 D
raw
in
gs\R
036 W
OR
KIN
G.d
wg
, 11/2/2012 3:33:29 P
M
dwentlandBILL
20620 c/c BEARING
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-237-03
0 0
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 11-12-21
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
T
O
T
U
N
N
E
L
P
O
R
T
A
L
S
TO HIGHWAY 37
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-34-32 LONG. W129-49-46
N 6270460 E 449045
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 4.4 sq.km
-AREA ABOVE TREELINE APPROX. 3.6 sq.km
-Q100 FLOW ESTIMATED AT 17.4 cu.m/sec
-BOTTOM CREEK APPROX. EL. 637.3m
-ESTIMATED MAX. STREAM VELOCITY = 4.8 m/sec
-ESTIMATED H.W.L. ELEVATION = 638.4m
3. STREAM RIPARIAN CLASS S2 (FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN SPECIFICATIONS
MODIFIED TO BCFS L100 LOADING (90,680 kg. G.V.W.) e= 400 mm, DISTRIBUTION = 60/40 IN
ACCORDANCE WITH THE MINISTRY OF FORESTS AND RANGE "FOREST SERVICE BRIDGE
DESIGN & CONSTRUCTION MANUAL". FOR OVERLOAD AND CONSTRUCTION LOADING
ALLOWANCES, REFER TO GENERAL NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY DRAWINGS
1506-0-601 TO 1506-0-605 AND 1506-0-640.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-0-237-01.
CUT SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
DITCH
F
IL
L
T
O
E
TO
P
O
F C
U
T
PRECAST CONCRETE SPREAD
FOOTING TYPE S3
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
STEEL GIRDERS
REF. DWG. 1506-0-0640
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN
GRAVEL OR EQUIVALENT - FREE OF ORGANICS.
COMPACT TO MEET STANDARD PROOF ROLLING TEST
(95% OF STANDARD PROCTOR DENSITY EQUIVALENT)
Q100 Nom. EL. 638.4
Q100 Nom. EL. 638.4
R
O
A
D
E
D
G
E
PT TIMBER DECK MODULES ON
21319 H.D. STEEL GIRDERS
8m
R
O
A
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
(TYPICAL)
DECK EL. VARIES
2150
4800
APPROX.
STREAMBED
GENERAL ARRANGEMENT
U
N
N
A
M
E
D
C
R
E
E
K
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
R
O
A
D
E
D
G
E
ROAD EDGE
ROAD EDGE
DITCH
TOP OF CUT
F
IL
L
T
O
E
CUT SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
8m
R
OA
D
0 101:250
PRECAST CONCRETE SPREAD
FOOTING TYPE S3
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
PROPOSED CENTRELINE PROFILE
WP
.1
ST
A. 14+
088.500
DE
CK
E
L. 643.500
WP
.2
ST
A. 14+
109.819
DE
CK
E
L. 642.648
1.5
1
1.5
1
- B.S.
*
*
*NOMINAL DECK ELEVATION
3
4
3
4
UNLESS OTHERWISE NOTED
A
A OCT. 2012 ISSUED FOR PERMITTING
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\237.0 Site R
037 - U
nn
am
ed
C
reek\237.10 D
raw
in
gs\R
037 W
OR
KIN
G.d
wg
, 11/2/2012 3:34:58 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-238-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
TO
TU
NN
EL P
OR
TA
LS
T
O
H
IG
H
W
A
Y
3
7
PROPOSED ROAD ALIGNMENT
PROFILE - ALONG PROPOSED ROAD CENTERLINE
LOOKING DOWNSTREAM
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-34-21 LONG. W129-49-01
N 6270100 E 449805
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 3.3 sq.km
-AREA ABOVE TREELINE APPROX. 1.1 sq.km
-Q100 FLOW ESTIMATED AT 10.8 cu.m/sec
-BOTTOM CREEK APPROX. EL. 634.21m
-ESTIMATED MAX. STREAM VELOCITY = 4.7 m/sec
-ESTIMATED H.W.L. ELEVATION = 635.2m
3. STREAM RIPARIAN CLASS S3 (FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN
SPECIFICATIONS MODIFIED TO BCFS L100 LOADING (90,680 kg. G.V.W.) e= 400 mm,
DISTRIBUTION = 60/40 IN ACCORDANCE WITH THE MINISTRY OF FORESTS AND
RANGE "FOREST SERVICE BRIDGE DESIGN & CONSTRUCTION MANUAL". FOR
OVERLOAD AND CONSTRUCTION LOADING ALLOWANCES, REFER TO GENERAL
NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY
DRAWINGS 1506-0-601 TO 1506-0-605 AND 1506-0-645.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-0-238-01.
C
U
T S
LO
PE
@
1.5H
: 1.0V
FILL SLOPE @ 1.5H : 1.0V
FIL
L T
OE
T
O
P
O
F
C
U
T
PRECAST CONCRETE SPREAD
FOOTING TYPE S4
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
STEEL GIRDERS
REF. DWG. 1506-0-0645
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
PIPE POST
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN GRAVEL OR
EQUIVALENT - FREE OF ORGANICS. COMPACT TO MEET
STANDARD PROOF ROLLING TEST (95% OF STANDARD
PROCTOR DENSITY EQUIVALENT)
Q100 Nom.
EL. 635.2
Q100 Nom. EL. 635.2
RO
AD
ED
GE
PROPOSED BRIDGE
23683 c/c BEARING
8
m
R
O
A
D
FILTERED SLASH FENCE OR
EQUIVALENT (RIPRAP) FOR SCOUR
PROTECTION (TYPICAL)
DECK EL. VARIES
2150
4800
U
N
N
A
M
E
D
C
R
E
E
K
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
- B.S.
*NOMINAL DECK ELEVATION
*
*
0 101:250
CREEK PROFILE
LOOKING UP-CHAINAGE
24384 (80') SLOPE DISTANCE
WP
1
ST
A. 13+
288.065
DE
CK
E
L. 641.433
WP
2
ST
A. 13+
312.448
DE
CK
E
L. 641.189
PRECAST CONCRETE SPREAD
FOOTING TYPE S4
1.5
1
PROPOSED CENTRELINE
PROFILE
CONCRETE NO-POST
BARRIER
FILL SLOPE @ 1.5H : 1.0V
RO
AD
ED
GE
RO
AD
ED
GE
RO
AD
ED
GE
DIT
CH
F
IL
L
T
O
E
FIL
L T
OE
12-08-16
GENERAL ARRANGEMENT
UNLESS OTHERWISE NOTED
PT TIMBER DECK MODULES ON
24383 H.D. o/o STEEL GIRDERS
A
A OCT. 2012 ISSUED FOR PERMITTING
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\238.0 Site R
038 - U
nn
am
ed
C
reek\238.10 D
raw
in
gs\R
038 W
OR
KIN
G.d
wg
, 11/22/2012 1:08:56 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-242-03
0 0
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-04-16
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
T
O
M
I
N
E
TO
ES
KA
Y R
OA
D
PROPO
SED RO
AD ALI
GNME
NT
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-30-32 LONG. W130-29-14
N 6263700 E 408465
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 1.91 sq.km
-AREA ABOVE TREELINE APPROX. 0.15 sq.km
-Q100 FLOW ESTIMATED AT 11.4 cu.m/sec
-BOTTOM CREEK APPROX. EL. 231.04m
-ESTIMATED MAX. STREAM VELOCITY = 6.0 m/sec
-ESTIMATED H.W.L. ELEVATION = 231.5m
3. STREAM RIPARIAN CLASS S5 (NO FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN SPECIFICATIONS MODIFIED TO
BCFS L100 LOADING (90,680 kg. G.V.W.) e= 400 mm, DISTRIBUTION = 60/40 IN ACCORDANCE WITH
THE MINISTRY OF FORESTS AND RANGE "FOREST SERVICE BRIDGE DESIGN & CONSTRUCTION
MANUAL". FOR OVERLOAD AND CONSTRUCTION LOADING ALLOWANCES, REFER TO GENERAL
NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY DRAWINGS 1506-0-601 TO
1506-0-605 AND 1506-0-650.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-242-01.
CUT SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
DITC
H
TURNO
UT
FILL
TOE
T
O
P
O
F
C
U
T
PRECAST CONCRETE SPREAD
FOOTING TYPE S3
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
STEEL GIRDERS
REF. DWG. 1506-0-0650
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN GRAVEL OR
EQUIVALENT - FREE OF ORGANICS. COMPACT TO MEET
STANDARD PROOF ROLLING TEST (95% OF STANDARD
PROCTOR DENSITY EQUIVALENT)
Q100 Nom. EL. 231.5
Q100 Nom. EL. 231.5
ROAD EDGE
26732 c/c BEARING
PT TIMBER DECK MODULES ON
27432 (90') o/o STEEL GIRDERS
6m
R
OA
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
DECK EL. 239.000
2150
4800
APPROX.
STREAMBED
GENERAL ARRANGEMENT
U
N
N
A
M
E
D
C
R
E
E
K
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
0 101:250
UNLESS NOTED OTHERWISE
- B.S.
*NOMINAL DECK ELEVATION
*
*
WP
.1
ST
A. 21+
486.000
NO
M. D
EC
K E
L. 239.000
WP
.2
ST
A. 21+
513.434
NO
M. D
EC
K E
L. 239.000
PRECAST CONCRETE SPREAD
FOOTING TYPE S3
PROPOSED CENTERLINE PROFILE
3
4
1.5
1
LEVEL
ROAD EDGE
D
IT
C
H
D
IT
C
H
T
O
P
O
F
C
U
T
T
O
P
O
F
C
U
T
TURNO
UT
C
U
T
S
L
O
P
E
@
1
.
5
H
:
1
.
0
V
C
U
T
S
L
O
P
E
@
1
.5
H
: 1
.0
V
BENCH AT
A
A OCT. 2012 ISSUED FOR PERMITTING
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\242.0 Site C
042 - U
nn
am
ed
C
reek\242.10 D
raw
in
gs\C
042 W
OR
KIN
G.d
wg
, 11/19/2012 3:11:25 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-245-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-01-16
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
T
O
T
U
N
N
E
L
P
O
R
T
A
L
S
TO HIGHWAY 37
PROPOSED ROAD ALIGNMENT
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-35-10 LONG. W129-51-14
N 6271650 E 447550
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 33.2 sq.km
-AREA ABOVE TREELINE APPROX. 20 sq.km
-Q100 FLOW ESTIMATED AT 83.2 cu.m/sec
-BOTTOM CREEK APPROX. EL. 635.7m
-ESTIMATED MAX. STREAM VELOCITY = 3.4 m/sec
3. STEAM RIPARIAN CLASS S1 (FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN SPECIFICATIONS MODIFIED TO BCFS
L100 LOADING (90,680 kg. G.V.W.) e= 400 mm, DISTRIBUTION = 60/40 IN ACCORDANCE WITH THE MINISTRY
OF FORESTS AND RANGE "FOREST SERVICE BRIDGE DESIGN & CONSTRUCTION MANUAL". FOR OVERLOAD
AND CONSTRUCTION LOADING ALLOWANCES, REFER TO GENERAL NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY DRAWINGS 1506-0-601 TO
1506-0-605 AND 1506-0-645.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-0-245-01.
DITCH
FILL TOE
TOP OF CUT
CLASS 250 RIPRAP TO
MINIMUM 1000 THICK
TO ELEV. 638.7
c/w GEOTEXTILE UNDER
(TYPICAL) TO ELEV. 638.7
PRECAST CONCRETE SPREAD
FOOTING TYPE S3
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
STEEL GIRDERS
REF. DWG. 1506-0-0645
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN
GRAVEL OR EQUIVALENT - FREE OF ORGANICS.
COMPACT TO MEET STANDARD PROOF ROLLING
TEST (95% OF STANDARD PROCTOR DENSITY
EQUIVALENT)
ROAD EDGE
23684 c/c BEARING
PT TIMBER DECK MODULES ON
24386 (80') o/o STEEL GIRDERS
8
m
R
O
A
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
(TYPICAL)
DECK EL. 641.20
2150
4800
APPROX.
STREAMBED
GENERAL ARRANGEMENTS
N
O
R
T
H
T
R
E
A
T
Y
C
R
E
E
K
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
0 101:250
N
O
R
T
H
T
R
E
A
T
Y
S
I
D
E
C
H
A
N
N
E
L
DITCH
D
I
T
C
H
ROAD EDGE
10m
R
OA
D
FILL T
O
E
FILL TOE
F
IL
L
T
O
E
TOP OF CUT
T
O
P
O
F
C
U
T
STEEP CUT SLOPE (0.25H:1.0V)
CUT SLOPE
FILL SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
WP
1
ST
A. 16+
076.000
DE
CK
E
L. 641.200
WP
2
ST
A. 16+
100.386
DE
CK
E
L. 641.200
23684 c/c BEARING
PT TIMBER DECK MODULES ON
24386 (80') o/o STEEL GIRDERS
WP
3
ST
A. 16+
124.000
DE
CK
E
L. 641.200
WP
4
ST
A. 16+
148.386
DE
CK
E
L. 641.200
(TYPICAL)
PRECAST CONCRETE SPREAD
FOOTING TYPE S3
CONCRETE NO-POST
BARRIER
24386 (80') STEEL GIRDER
BRIDGE WITH TIMBER DECK
24386 (80') STEEL GIRDER
BRIDGE WITH TIMBER DECK
UNLESS OTHERWISE NOTED
- B.S.
*NOMINAL DECK ELEVATION
*
*
- B.S.
*
*
F
IL
L
T
O
E
PROPOSED
CENTRELINE
ALIGNMENT
CLASS 250 RIPRAP TO
MINIMUM 1000 THICK
c/w GEOTEXTILE UNDER
(TYPICAL)
A
A OCT. 2012 ISSUED FOR PERMITTING
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\245.0 Site R
045 - N
orth
Treaty C
reek\245.10 D
raw
in
gs\R
045 W
OR
KIN
G.d
wg
, 11/2/2012 3:41:17 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-246-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-08-15
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
0 101:250
SEABRIDGE GOLD INC.
TO
TU
NN
EL P
OR
TA
LS
TO
HIG
HW
AY
37
PROPOSED ROAD ALIGNMENT
CUT SLOPE @ 1.5H : 1.0V
D
IT
C
H
F
IL
L
T
O
E
TO
P O
F C
UT
ROAD EDGE
8m
R
OA
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
TO
B
T5348
PLAN - EXISTING CONDITIONS
U
N
N
A
M
E
D
C
R
E
E
K
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
- B.S.
*NOMINAL INVERT ELEVATION
*
*
STRUCTURAL PLATE
CORRUGATED STEEL PIPE
DESIGN ROAD PROFILE
EXISTING GROUND PROFILE
ON PROPOSED ROAD CENTRELINE
APPROX. STREAMBED
CENTERLINE OF CULVERT
22836 HORIZONTAL DISTANCE
8000
=
FLOWFLOW
WP1
WP2
OFFSET 13617 FROM
INV. EL. 636.00 m
OFFSET 9219 FROM
INV. EL. 638.74 m
1.5
1
=
GRANULAR BEDDING
MIN. 300mm COVER
SCOUR APRON FOR ENERGY DISSIPATION -
CLASS 250 RIPRAP MIN. THICKNESS 1000
OVER GEOTEXTILE FABRIC
SCOUR APRON - CLASS 100 RIPRAP
MIN. THICKNESS 700
CLASS 100 RIPRAP
MIN THICKNESS 700
CLASS 50 RIPRAP
MIN THICKNESS 550
CORRUGATED SHEET STEEL
CUTOFF WALL
OUTLET SCOUR APRON
CLASS 250 RIPRAP TO
MINIMUM 1000 THICK
c/w GEOTEXTILE UNDER
CLASS 100 RIPRAP TO
MINIMUM 700 THICK
c/w GEOTEXTILE UNDER
CLASS 100 RIPRAP TO
MINIMUM 700 THICK
c/w GEOTEXTILE UNDER
CORRUGATED SHEET STEEL
CUTOFF WALL
STRUCTURAL PLATE
CORRUGATED STEEL PIPE
F
I
L
L
T
O
E
T
O
P
O
F
C
U
T
ROAD EDGE
CAMBER = L
200
INSTALL PIPE WITH CAMBER
CULVERT CAMBER INSTALLATION
SCALE N.T.S.
FINISHED GRADE
L
PLAN
CUT SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
FILL SLOPE @ 1.5H : 1.0V
DITCH
A
A OCT. 2012 ISSUED FOR PERMITTING
RAO WWC RWP
1.0m
M
IN
.
REFERENCE CORRUGATED SHEET
STEEL CUT-OFF WALL AT INLET
PLACE LARGE SELECT
BOULDERS AT TOE
6400 (NOM.)
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\246.0 Site R
046 - U
nn
am
ed
C
reek\246.10 D
raw
in
gs\R
046 W
OR
KIN
G.d
wg
, 11/19/2012 11:51:42 A
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-247-03
3 3
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-02-09
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
251:500
0
SEABRIDGE GOLD INC.
THIS STRUCTURE HAS BEEN DESIGNED IN ACCORDANCE WITH THE APPROPRIATE CODES AND
STANDARDS TO SUSTAIN DEAD LOADS, AND THE GIVEN LIVE LOAD WHEN COMPLETE. IT HAS BEEN
DESIGNED TO SUSTAIN REASONABLE LOADS DURING CONSTRUCTION BUT MUST BE CHECKED
AGAINST THE LOADINGS IMPOSED BY THE CONTRACTOR'S SPECIFIC METHOD OF CONSTRUCTION.
IN ACCORDANCE WITH THE BYLAWS OF THE ASSOCIATION OF PROFESSIONAL ENGINEERS AND
GEOSCIENTISTS OF B.C. CLAUSE 14 (b) (4), FIELD REVIEW OF PROJECTS DURING CONSTRUCTION IS
A REQUIREMENT. FAILURE TO RETAIN THE ENGINEER, OR HIS CHOICE OF THIRD PARTY, TO REVIEW
THE CONTRACTOR'S PROCEDURES AND MONITOR CONSTRUCTION WILL RESULT IN McELHANNEY
CONSULTING SERVICES LTD. BEING UNABLE TO CERTIFY THE CONSTRUCTED WORKS.
TO MINE
T
O
E
S
K
A
Y
R
O
A
D
PROPOSED RO
AD ALIGNMENT
DESIGN NOTES/SPECIFICATIONS
1. SITE LOCATION
LAT. N56-35-43 LONG. W129-55-12
N 6272700 E 443510
2. HYDROLOGY: (At Proposed Road Centerline)
-DRAINAGE AREA APPROX 0.9 sq.km
-AREA ABOVE TREELINE APPROX. 0.4 sq.km
-Q100 FLOW ESTIMATED AT 5.2 cu.m/sec
-BOTTOM CREEK APPROX. EL. 691.32m
-ESTIMATED MAX. STREAM VELOCITY = 4.3 m/sec
-ESTIMATED H.W.L. ELEVATION = 691.8m
3. STREAM RIPARIAN CLASS S3 (FISH) PER RESCAN.
4. DESIGN IN GENERAL ACCORDANCE WITH CAN/CSA S6-2006 DESIGN
SPECIFICATIONS MODIFIED TO BCFS L100 LOADING (90,680 kg. G.V.W.) e= 400
mm, DISTRIBUTION = 60/40 IN ACCORDANCE WITH THE MINISTRY OF FORESTS
AND RANGE "FOREST SERVICE BRIDGE DESIGN & CONSTRUCTION MANUAL".
FOR OVERLOAD AND CONSTRUCTION LOADING ALLOWANCES, REFER TO
GENERAL NOTES.
5. THIS DRAWING SHOULD BE READ IN CONJUNCTION WITH McELHANNEY
DRAWINGS 1506-0-601 TO 1506-0-605 AND 1506-0-635.
6. ALL DIMENSIONS IN mm UNLESS NOTED OTHERWISE.
7. FOR ADDITIONAL NOTES SEE DRAWING 1506-247-01.
C
U
T
S
L
O
P
E
@
1
.
5
H
:
1
.
0
V
(
T
Y
P
I
C
A
L
)
FILL SLOPE @ 1.5H : 1.0V
(TYPICAL)
D
I
T
C
H
FILL TOE
T
O
P
O
F
C
U
T
PRECAST CONCRETE SPREAD
FOOTING TYPE F3
ORIGINAL GROUND PROFILE
CONCRETE NO-POST BARRIER
REF. DWG. 1506-0-0602
STEEL GIRDERS
REF. DWG. 1506-0-0635
PRESSURE TREATED TIMBER DECK
PANEL. REF. DWG. 1506-0-0602
PRECAST CONCRETE BALLAST WALL
REF. DWG. 1506-0-0604
STEEL CAP BEAM
REF. DWG. 1506-0-0605
BRIDGE ENDFILL TO BE FREE DRAINING PIT RUN GRAVEL OR
EQUIVALENT - FREE OF ORGANICS. COMPACT TO MEET
STANDARD PROOF ROLLING TEST (95% OF STANDARD
PROCTOR DENSITY EQUIVALENT)
Q100 Nom.
EL. 691.8
Q100 Nom. EL. 691.8
17588 c/c BEARING
PT TIMBER DECK MODULES ON
18288 (60') o/o STEEL GIRDERS
6
m
R
O
A
D
FILTERED SLASH FENCE OR
EQUIVALENT FOR SCOUR PROTECTION
(TYPICAL)
DECK EL. 695.50
2150
4800
APPROX.
STREAMBED
GENERAL ARRANGEMENT
U
N
N
A
M
E
D
C
R
E
E
K
ROAD STATIONING INDICATED HEREON IS
APPROXIMATE ONLY AND WILL NOT MATCH
ROAD ALIGNMENT DESIGN DRAWINGS.
- B.S.
*NOMINAL DECK ELEVATION
*
*
0 101:250
PLAN
CONCRETE NO-POST
BARRIER
PRECAST CONCRETE SPREAD
FOOTING TYPE F3
UNLESS NOTED OTHERWISE
PROPOSED CENTRELINE
PROFILE
TURNOUT
5
m
FILL TOE
ROAD EDGE
ROAD EDGE
D
I
T
C
H
T
O
P
O
F
C
U
T
1.5
1
CLASS 50 RIPRAP
3
m
WP
1
ST
A. 20+
489.000
DE
CK
E
L. 695.500
WP
2
ST
A. 20+
507.288
DE
CK
E
L. 695.500
CLASS 50 RIPRAP
A
A OCT. 2012 ISSUED FOR PERMITTING
RAO WWC RWP
H:\P
RO
J\2341\1500-1599\1506 Seab
rid
ge K
SM
P
ro
ject\200.0 C
ro
ssin
gs\247.0 Site R
047 - U
nn
am
ed
C
reek\247.10 D
raw
in
gs\R
047 W
OR
KIN
G.d
wg
, 11/2/2012 3:43:00 P
M
dwentlandBILL
THIS DRAWING AND DESIGN IS THE PROPERTY OF McELHANNEY
CONSULTING SERVICES LTD. AND SHALL NOT BE USED, REUSED OR
REPRODUCED WITHOUT THE CONSENT OF THE SAID COMPANY.
McELHANNEY CONSULTING SERVICES LTD. WILL NOT BE HELD
RESPONSIBLE FOR THE IMPROPER OR UNAUTHORIZED USE OF THIS
DRAWING AND DESIGN.
INFORMATION ON EXISTING FEATURES MAY NOT BE COMPLETE OR
ACCURATE. PRIOR TO CONSTRUCTION CONTRACTOR SHALL CONFIRM
LOCATIONS OF ALL EXISTING FEATURES AND ADVISE THE ENGINEER OF
POTENTIAL CONFLICTS.
2341-01506-0
01506-248-03
0 0
Client Drawing No
Client Project No
Destroy all prints bearing previous number
Drawing No.
MCSL Project No.
Sheet of
Revision
DMW 12-08-29
1633 First Avenue
Prince George B.C. V2L 2Y8
PH (250) 561-2229
FAX (250) 563-1941
McElhanney Consulting Services Ltd.
No. Date Revision Dr.
Designed:
Drawn: Date:
Checked:
Approved Sealed
Ck'd
www.mcelhanney.com Toll Free (866) 451-2229
QC:
0 101:250
SEABRIDGE GOLD INC.
T
O
M
IN
E
T
O
E
S
K
A
Y
R
O
A
D
P
R
O
P
O
S
E
D
R
O
A
D
A
L
IG
N
M
E
N
T
C
U
T
S
L
O
P
E
@
1
.5
H
: 1
.0
V
(T
Y
P
IC
A
L
)
F
IL
L
S
L
O
P
E
@
1
.5
H
: 1
.0
V
D
IT
C
H
F
IL
L
T
O
E
T
O
P
O