A1 SIZE 594mm x 841mm FILE NAME: W140003-T-014_RX.dwg Saved By: dlane PLOT: 6/13/2014 9:58:06 AM 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 14/06/12 ISSUED FOR CONSTRUCTION 0 DAN PLAN OF APPROACH SLAB SCALE: 1:100 0 2.5 5.0m NOTES: x ALL DIMENSIONS ARE OUT-TO-OUT OF A BAR EXCEPT "A" ON STANDARD HOOKS. 3529,'( 67$1'$5' +22.6 x STR = STRAIGHT BARS x TYPE 1 = A B DUBLIN AVENUE NEW ASPHALT OVERLAY, SEE DWG 2 EX BOX CULVERT 1650 CONC LDS 1050 CONC LDS 450 CONC WWS 200 GAS SL TS LANE 2 LANE 1 LANE 3 $3352$&+ 6/$% 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 B A NEW APPROACH SLAB SECTION A - A2002/A2003 @ 300 75 CLR 80 CLR 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 300 NEW APPROACH SLAB SECTION B - A2001 @ 100 75 CLR 80 CLR 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 - 300 NEW APPROACH SLAB SECTION D - A2002/A2003 @ 300 75 CLR 80 CLR A1501/A1502 @ 300 A1503 @ 300 A2001 @ 100 REFER TO DETAIL 2 ROADWAY SLAB REFER TO DWG 2 ROADWAY SLAB APPROACH SLAB [ /21* '2:(/6 # 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 100 300 DETAIL 3 - NEW APPROACH SLAB 38 BEVEL KEY 90 150 300 650 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 0.3m 0.05 FACE OF CURB / MEDIAN 2 - DETAIL SCALE: 1:5 0 0.1 0.2 0.3m 0.05 13 FLEXCELL HOT POUR JOINT SEALANT 13 ASPHALT APPROACH SLAB NOTES: GENERAL NOTES x ALL WORK SHALL BE IN ACCORDANCE WITH THESE DRAWINGS AND THE CONTRACT SPECIFICATIONS. x CONTRACTOR SHALL SITE VERIFY ALL EXISTING DIMENSIONS. SCOPE OF WORK x DEMOLITION AND REPLACEMENT OF EXISTING NORTH CONCRETE APPROACH SLAB AT THE OMAND'S CREEK CULVERT IN THE SOUTHBOUND LANES ONLY. CONSTRUCTION SEQUENCE x MAINTAIN AT LEAST ONE LANE OF TRAFFIC IN THE SOUTHBOUND DIRECTION AT ALL TIMES. MAINTAIN BOTH LANES IN THE NORTHBOUND DIRECTION AT ALL TIMES. x 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. x 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. x 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 x '(6,*1 63(&,),&$7,21 &$1&6$ 6 66 66 66 ³&$1$',$1 +,*+:$< %5,'*( '(6,*1 &2'(´ x LIVE LOAD: CL-625 TRUCK AND LANE LOAD MATERIAL NOTES CONCRETE x NORMAL WEIGHT WITH MINIMUM COMPRESSIVE STRENGTH 35 MPa AT 28 DAYS x CLASS OF EXPOSURE: C-1 x AIR CONTENT CATEGORY: 1 PER CAN/CSA A23.1 (4-7% IN-SITU AIR CONTENT) x SYNTHETIC FIBRES WITH MINIMUM POST-RESIDUAL CRACKING INDEX = 0.15 x CONCRETE FINISH: TOP SURFACE OF APPROACH SLAB TO RECEIVE UNIFORM COARSE STEEL TINED BROOM FINISH TRANSVERSE TO THE DIRECTION OF TRAFFIC x CLEAR COVER TO REINFORCING STEEL: - TOP OF APPROACH SLAB: 75mm - PERIMETER OF APPROACH SLAB: 50mm - UNDERSIDE OF APPROACH SLAB: 75mm REINFORCING STEEL x REINFORCING STEEL TO CAN/CSA-G30.18 GRADE 400W. HOT-DIP GALVANIZE ALL REINFORCING TO ASTM A767, CLASS 11 UNLESS NOTED OTHERWISE. x ALL REINFORCING SPLICES TO CAN/CSA S6-06 CLASS B. x BEFORE PLACING REINFORCEMENT ENSURE IT IS CLEAN, FREE OF LOOSE SCALE, DIRT, OR OTHER DELETERIOUS MATERIAL WHICH WOULD REDUCE THE BOND TO CONCRETE. x 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 226.7 21 APPROACH SLAB A1502 15 5650 STR 186.3 21 A2001 20 6000 STR 386.3 41 A2002 20 6210 1 210 6000 1754.9 120 A1503 15 A2003 20 6875 STR 340.0 21 5650 STR 279.4 21