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BID OPPORTUNITY No. 463-2014
LOCATION OF UNDERGROUND STRUCTURES
AS SHOWN ARE BASED ON THE BEST
INFORMATION AVAILABLE. BUT NO
GUARANTEE IS GIVEN THAT ALL EXISTING
UTILITIES ARE SHOWN OR THAT THE GIVEN
LOCATIONS ARE EXACT. CONFIRMATION OF
EXISTENCE AND EXACT LOCATION OF ALL
SERVICES MUST BE OBTAINED FROM THE
INDIVIDUAL UTILITIES BEFORE PROCEEDING
WITH CONSTRUCTION.
P-3358-14
14
BE
DML
DAN
BWB
14
23-15
234.117
2014 REGIONAL STREET
RENEWAL PACKAGE
KING EDWARD STREET SOUTHBOUND &
CENTURY STREET NORTHBOUND
OMAND'S CREEK APPROACH SLAB
PLAN, SECTIONS & DETAILS
Certificate of Authorization
MORRISON HERSHFIELD
No. 1736
18
0
14/06/02
14/06/12ISSUED FOR CONSTRUCTION0 DAN
PLAN OF APPROACH SLAB
SCALE: 1:100
0 2.5 5.0m
NOTES:
ALL DIMENSIONS ARE OUT-TO-OUT OF A
BAR EXCEPT "A" ON STANDARD HOOKS.
PROVIDE STANDARD 180° HOOKS.
STR = STRAIGHT BARS
TYPE 1 =
A
B
D
U
B
LIN
A
VE
N
U
E
NEW ASPHALT
OVERLAY, SEE DWG 2
EX BOX CULVERT
1650 CONC LDS
1050 CONC LDS
450 CONC WWS
200 GAS
SL
TS
±5715
±6172
±4115
LA
NE
2
±4115
LA
NE
1
±3658
LA
NE
3
±6100 AP
PROACH
SLAB
EXISTING BOX CULVERT @ OMAND'S CREEK
CONCRETE ROADWAY SLAB WITH ASPHALT OVERLAY
CONSTRUCTION JOINT
REFER TO DETAIL 3
DIRECTION OF
SOUTHBOUND TRAFFIC
REMOVE/SALVAGE AND
REINSTALL ALUMINUM
BARRIER AS REQUIRED
JOINT REPAIR WITH
ASPHALT OVERLAY,
SEE DWG 2
ORIENTATION OF
APPROACH SLAB
REINFORCING
STEEL (TYP)
A
B
-
A
-
D
EX FACE OF MEDIAN
EX FACE OF CURB
-
C
-
B
KING EDWARD STREET
SEPERATE EXISTING
APPROACH SLAB FROM MEDIAN
BY FULL DEPTH SAWCUT
SEPERATE EXISTING
APPROACH SLAB FROM CURB
BY FULL DEPTH SAWCUT
HATCHED AREAS AND
DEMOLISH EXISTING APPROACH
SLAB AND REPLACE AS SHOWN
BA
NEW APPROACH
SLAB
SECTION A
-
A2002/A2003 @ 300
75
CL
R
80
CL
R
A1501/A1502 @ 300
A1503 @ 300
EXISTING 15M @ 300 PLAIN STEEL DOWELS TO REMAIN.
ISOLATE FROM NEW GALVANIZED STEEL REINFORCING BY
FIELD APPLYING EPOXY COATING TO EXISTING DOWELS
EXISTING CORBEL & WATERPROOFING
MEMBRANE TO REMAIN
REMOVE & REPLACE
13x125 FLEXCELL
A2001 @ 100
PREPARE SUBGRADE AS REQUIRED
BY THE CONTRACT SPECIFICATIONS
REFER TO DETAIL 1
EXISTING BOX
CULVERT
30
0
NEW
APPROACH
SLAB
SECTION B
-
A2001 @ 100
75
CL
R
80
CL
R
A1503 @ 300
A1501/A1502 @ 300
A2002/A2003 @ 300
PREPARE SUBGRADE AS
REQUIRED BY THE
CONTRACT SPECIFICATIONS
REFER TO
DETAIL 1
EXISTING
MEDIAN
REFER TO
DETAIL 1
EXISTING REINFORCEMENT TO BE
CUT-OFF @ VERTICAL SAWCUT JOINT
EXISTING
SIDEWALK
SECTION C
-
30
0
NEW APPROACH SLAB
SECTION D
-
A2002/A2003 @ 300
75
CL
R
80
CL
R
A1501/A1502 @ 300
A1503 @ 300
A2001 @ 100
REFER TO
DETAIL 2
ROADWAY SLAB
REFER TO DWG 2
ROADWAY
SLAB
APPROACH
SLAB
28.6Ø x 450 LONG DOWELS @ 300
TO BE BONDED INTO EXISTING
CONCRETE AND LUBRICATED
WITH ASPHALTIC CUT-BACK.
EMBED 160 INTO APPROACH SLAB
50 TYPE 1A ASPHALT OVERLAY
200 REINFORCED CONCRETE
10
0
30
0
DETAIL3
-
NEW APPROACH SLAB
38 BEVEL KEY
90
15
0
30
0
650 LAP SPLICE
CONSTRUCTION JOINT
CONSTRUCTION
STAGE 1
CONSTRUCTION
STAGE 2
BETWEEN
CONSTRUCTION
STAGES
1
-
DETAIL
10 EXPANDED
POLYSTYRENE
FULL HEIGHT
20x40
PRECOMPRESSED
FOAM JOINT FILLER
10
40
SCALE: 1:5
0 0.1 0.2 0.3m0.05
FACE OF CURB /
MEDIAN
2
-
DETAIL
SCALE: 1:5
0 0.1 0.2 0.3m0.05
13 FLEXCELL
HOT POUR JOINT
SEALANT
13
ASPHALT
APPROACH SLAB NOTES:
GENERAL NOTES
ALL WORK SHALL BE IN ACCORDANCE WITH THESE DRAWINGS AND THE CONTRACT
SPECIFICATIONS.
CONTRACTOR SHALL SITE VERIFY ALL EXISTING DIMENSIONS.
SCOPE OF WORK
DEMOLITION AND REPLACEMENT OF EXISTING NORTH CONCRETE APPROACH SLAB AT THE
OMAND'S CREEK CULVERT IN THE SOUTHBOUND LANES ONLY.
CONSTRUCTION SEQUENCE
MAINTAIN AT LEAST ONE LANE OF TRAFFIC IN THE SOUTHBOUND DIRECTION AT ALL TIMES.
MAINTAIN BOTH LANES IN THE NORTHBOUND DIRECTION AT ALL TIMES.
STAGE 1: CLOSE LANES 1 AND 2 TO TRAFFIC, AND MAINTAIN TRAFFIC IN LANE 3. DEMOLISH
EXISTING APPROACH SLAB IN AREA A. CONSTRUCT NEW APPROACH SLAB IN AREA A.
STAGE 2: CLOSE LANES 2 AND 3, OPEN AND MAINTAIN TRAFFIC TO LANE 1. DEMOLISH
EXISTING APPROACH SLAB IN AREA B. CONSTRUCT NEW APPROACH SLAB IN AREA B.
ANY REQUEST FOR DEVIATION FROM THE ABOVE IDENTIFIED CONSTRUCTION SEQUENCE
MUST BE SUBMITTED TO THE ENGINEER IN WRITING WITH AT LEAST SEVEN (7) DAYS
NOTICE.
DESIGN NOTES
DESIGN SPECIFICATION: CAN/CSA S6-06 + S6S1-10, S6S2-12, S6S3-13: “CANADIAN HIGHWAY
BRIDGE DESIGN CODE”
LIVE LOAD: CL-625 TRUCK AND LANE LOAD
MATERIAL NOTES
CONCRETE
NORMAL WEIGHT WITH MINIMUM COMPRESSIVE STRENGTH 35 MPa AT 28 DAYS
CLASS OF EXPOSURE: C-1
AIR CONTENT CATEGORY: 1 PER CAN/CSA A23.1 (4-7% IN-SITU AIR CONTENT)
SYNTHETIC FIBRES WITH MINIMUM POST-RESIDUAL CRACKING INDEX = 0.15
CONCRETE FINISH: TOP SURFACE OF APPROACH SLAB TO RECEIVE UNIFORM COARSE
STEEL TINED BROOM FINISH TRANSVERSE TO THE DIRECTION OF TRAFFIC
CLEAR COVER TO REINFORCING STEEL:
- TOP OF APPROACH SLAB: 75mm
- PERIMETER OF APPROACH SLAB: 50mm
- UNDERSIDE OF APPROACH SLAB: 75mm
REINFORCING STEEL
REINFORCING STEEL TO CAN/CSA-G30.18 GRADE 400W. HOT-DIP GALVANIZE ALL
REINFORCING TO ASTM A767, CLASS 11 UNLESS NOTED OTHERWISE.
ALL REINFORCING SPLICES TO CAN/CSA S6-06 CLASS B.
BEFORE PLACING REINFORCEMENT ENSURE IT IS CLEAN, FREE OF LOOSE SCALE, DIRT, OR
OTHER DELETERIOUS MATERIAL WHICH WOULD REDUCE THE BOND TO CONCRETE.
PROVIDE ISOLATION BETWEEN PLAIN STEEL AND GALVANIZED STEEL REINFORCEMENT BY
USE OF FIELD APPLIED EPOXY COATING.
MARK
NO.
SIZE LENGTH TYPE A B
MASS (kg)
BARS
BILL OF STEEL REINFORCING
TOTAL = 3173.6 kg
A1501 15 6875 STR 226.721
AP
PR
OA
CH
SL
AB
A1502 15 5650 STR 186.321
A2001 20
6000 STR 386.341
A2002 20
6210 1 210 6000 1754.9120
A1503 15
A2003 20
6875 STR 340.021
5650 STR 279.421