Old Bridge Repair

BOTTOM OF DECK SLAB
PROJECT PROFILE
NAME OF PROJECT
: Construction and Maintenance of Bridges along National
Roads-Rehabilitation/Major Repair of Permanent Bridges, Mandaue-Mactan Bridge 1 along
A.C. Cortes Ave., including the Rehabilitation/Improvement of Access road at Approach A
(Mandaue City Side) and RROW Acquisition
CONTRACT ID
: 15H00031
CONTRACTOR
: JEGMA CONST. AND DEV’T. CORP.
NET LENGTH
(Access Road)
(Bridge Proper)
: 313.76 m
: 854 m.
CONTRACT COST
: Php 129,601,770.52
CONTRACT EFFECTIVITY
: August 10, 2015
CONTRACT EXPIRY
: July 4, 2016
REVISED EXPIRY
: August 3, 2016
SCOPE OF WORKS (ACCESS ROAD)

Removal of Trees

Removal of Existing Slope Protection

Removal of Structures and Obstruction (Houses)

Embankment

Subgrade Preperation

Aggregate Subbase Course

Aggregate Surface Course

Portland Cement Concrete Pavement, 230mm

Reinforcing Steel Bar (for Retaining wall and Line Ditch-U Type)

Structural Concrete

Pipe Culverts, (910mm)

Catch Basins

Side Walk

Concrete Curb and Gutter

Reflectorize Thermoplastic Pavement Marking (white)
SCOPE OF WORKS (BRIDGE PROPER)

Removal of Damaged Existing Deck Slab

Removal of Existing Damaged Asphalt (Sidewalk)

Bituminous Tack Coat(Emulsified Asphalt)

Bituminous Concrete Surface, 50mm

Reinforcing Steel Bar, Gr. 40

Structural Concrete (for Deck Slab)

Reflectorize Thermoplastic Pavement Marking (white)

Reflectorize Thermoplastic Pavement Marking (yellow)

Epoxy Coating on Cracks

Water Proofing on Deck Slab and Sidewalk

Expoxy Injection on Concrete Cracks

Patching Concrete Members using PCM

Special Anti-Corrosion Paint (Polyurethane Paint), For Bearing

Replacement of Expansion Joint




Special Protective Coating (Base on 6mm
thickness)Anti-Salt Attack Polymer Cement
mortar with Lithium Hydrate
Replacement of Drain Pipes (Using 4” dia.
PVC)
Gap Filler of Deck Slab and End
Restrainer(Using fast setting mortar)
Water Proof Concrete Paint
Legend:
- Trucks / vehicle
going to Lapulapu
City
- Single Flow Lane
MANDAUE CITY
Legend:
- Trucks / vehicle
going to Mandaue
City
- Single Flow Lane
MANDAUE CITY
Legend:
- Trucks / vehicle
going to Mandaue
City
- Single Flow Lane
going to Lapulapu
City
LAPULAPU CITY
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
L
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
L
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
GOING TO LAPU-LAPU
L
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
GOING TO LAPU-LAPU
L
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
GOING TO LAPU-LAPU
L
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
L
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
LEGEND:
- Waterproof with Asphalt Overlaying
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
- Water Proofing
- Asphalting
LEGEND:
- Waterproof with Asphalt Overlaying
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
LEGEND:
- Waterproof with Asphalt Overlaying
- Subject for Curing
GOING TO MANDAUE
- Ongoing
L
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
- Water Proofing
- Asphalting
GOING TO LAPU-LAPU
LEGEND:
- Waterproof with Asphalt Overlaying
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
LEGEND:
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
LEGEND:
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
LEGEND:
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
LEGEND:
- Water Proofing/Asphalting
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
- Water Proofing
- Asphalting
LEGEND:
- Water Proofing/Asphalting
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
- Water Proofing
- Asphalting
LEGEND:
- Water Proofing/Asphalting
- Concrete Cured
- Subject for Curing
GOING TO MANDAUE
- Ongoing
GOING TO LAPU-LAPU
Scope of Work
- Removal of Existing Damaged Deck Slab
- Installation of formworks
- Installation of Reinforcing Steel bars
- Concrete Pouring
- Water Proofing
- Asphalting
GOING TO MANDAUE
BRIDGE IS NOW PASSABLE AND SAFE TO ALL TYPES OF VEHICLES.
GOING TO LAPU-LAPU
MCWD PIPELINE
MCWD PIPELINE
RROW : HOUSES
RROW : TREES AND HOUSES
RROW : HOUSES
RROW : HOUSES
RIGHT SIDE OF BRIDGE
LEFT SIDE OF BRIDGE
HOUSES
HOUSES
HOUSES
ESTIMATED
DURATION FOR 1
SHIFT PER DAY:
(8 HOURS)
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF T HE REGIONAL DIRECT OR
Regional Office VII
South Road Properties (SRP), Cebu City
CONSTRUCTION SCHEDULE FOR MANDAUE-MACTAN BRIDGE 1 REPAIR
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
37.2 m.
37.2 m.
37.2 m.
37.2 m.
50 m.
50 m.
112 m.
144 m.
112 m.
50 m.
50 m.
37.2 m.
37.2 m.
37.2 m.
L/S
R/S
SCHEDULE FOR THE RIGHT SIDE
S1 & S14 (R/S) = 74.4 m.
Feb. 8-21, 2016 (14 days)
S2 & S13 (R/S) = 74.4 m.
Total Length = 148.8 m.
Feb. 22-Mar. 6, 2016 (14 days)
S3 & S12 (R/S) = 74.4 m.
Total Length = 148.8 m.
Mar. 7-22, 2016 (16 days)
S4 & S11 (R/S) = 100 m.
Total Length = 336 m.
Mar. 23-Apr. 9, 2016 (18 days)
S5 & S10 (R/S) = 100 m.
Total Length = 436 m.
Apr. 10-27, 2016 (18 days)
S6 & S9 (R/S) = 162 m.
Total Length = 598 m.
Apr. 28-May 25, 2016 (28 days)
S7 & S8 (R/S) = 256 m.
Total Length = 854 m.
May 26-July 8, 2016 (44 days)
SCHEDULE FOR THE LEFT SIDE
S1 & S14 (L/S) = 74.4 m.
Jul. 9-22, 2016 (14 days)
S2 & S13 (L/S) = 74.4 m.
Total Length = 148.8 m.
Jul. 23-Aug. 5, 2016 (14 days)
S3 & S12 (L/S) = 74.4 m.
Total Length = 148.8 m.
Aug 6-21, 2016 (16 days)
S4 & S11 (L/S) = 100 m.
Total Length = 336 m.
Aug 22-Sep 8, 2016 (18 days)
S5 & S10 (L/S) = 100 m.
Total Length = 436 m.
Sep 9-26, 2016 (18 days)
S6 & S9 (L/S) = 162 m.
Total Length = 598 m.
Sep. 27-Oct. 24, 2016 (28 days)
S7 & S8 (L/S) = 256 m.
Total Length = 854 m.
Oct. 25-Dec. 7, 2016 (44 days)
Plus 16 days for Curing & Asphalting in S7 & S8 (L/S)
The Bridge will be passable (2 Lanes) on
December 23, 2016
Total of 320 Calendar Days (1 shift = 8 hrs)
ESTIMATED
DURATION FOR 2
SHIFTS PER DAY:
(16 HOURS)
Republic of the Philippines
Department of Public Works and Highways
OFFICE OF THE REGIONAL DIRECTOR
Regional Office VII
South Road Properties (SRP), Cebu City
CONSTRUCTION SCHEDULE FOR MANDAUE-MACTAN BRIDGE 1 REPAIR
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
37.2 m.
37.2 m.
37.2 m.
37.2 m.
50 m.
50 m.
112 m.
144 m.
112 m.
50 m.
50 m.
37.2 m.
37.2 m.
37.2 m.
L/S
R/S
SCHEDULE FOR THE RIGHT SIDE
S1 & S14 (R/S) = 74.4 m.
Feb. 8-14, 2016 (7 days)
S2 & S13 (R/S) = 74.4 m.
Total Length = 148.8 m.
Feb. 15-21, 2016 (7 days)
S3 & S12 (R/S) = 74.4 m.
Total Length = 148.8 m.
Feb. 22-29, 2016 (8 days)
S4 & S11 (R/S) = 100 m.
Total Length = 336 m.
Mar. 1-9, 2016 (9 days)
S5 & S10 (R/S) = 100 m.
Total Length = 436 m.
Mar. 10-18, 2016 (9 days)
S6 & S9 (R/S) = 162 m.
Total Length = 598 m.
Mar. 19-Apr. 1, 2016 (14 days)
S7 & S8 (R/S) = 256 m.
Total Length = 854 m.
Apr. 2-23, 2016 (22 days)
SCHEDULE FOR THE LEFT SIDE
S1 & S14 (L/S) = 74.4 m.
Apr. 24-30, 2016 (7 days)
S2 & S13 (L/S) = 74.4 m.
Total Length = 148.8 m.
May 1-7, 2016 (7 days)
S3 & S12 (L/S) = 74.4 m.
Total Length = 148.8 m.
May 8-15, 2016 (8 days)
S4 & S11 (L/S) = 100 m.
Total Length = 336 m.
May 16-24, 2016 (9 days)
S5 & S10 (L/S) = 100 m.
Total Length = 436 m.
May 25-Jun. 2, 2016 (9 days)
S6 & S9 (L/S) = 162 m.
Total Length = 598 m.
Jun. 3-16, 2016 (14 days)
S7 & S8 (L/S) = 256 m.
Total Length = 854 m.
Jun. 17- Jul. 8, 2016 (22 days)
Plus 16 days for Curing & Asphalting in S7 & S8 (L/S)
The Bridge will be passable (2 Lanes) on
July 24, 2016
Total of 168 Calendar Days (2 shifts = 16 hrs)
TRAFFIC ADVISORY
EFFECTIVE FEBRUARY 8, 2016, THE MANDAUE-MACTAN BRIDGE 1
WILL BE PARTIALLY CLOSED FOR ITS ON-GOING REPAIR. THERE
WILL BE A SINGLE LANE OPEN FOR THE SAID BRIDGE AND
TRAVELLING PUBLIC ARE ADVISED TO TAKE ALTERNATIVE
ROUTES GOING TO MARCELO FERNAN BRIDGE.
PLEASE BEAR WITH US
SORRY FOR THE INCONVENIENCE
DPWH – REGION VII
JEGMA CONST. & DEV’T. CORP.