2025-CB-063 - Plans.pdf

EXISTING NEW

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

HOPKINTON / RICHMOND RHODE ISLAND

STANDARD PLAN SYMBOLS

& STANDARD LEGEND

UTILITY NOTES:

DRAINAGE AND EROSION CONTROL NOTES: DRAINAGE AND EROSION CONTROL NOTES (CONTINUED):GENERAL NOTES: GENERAL NOTES (CONTINUED):

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

HOPKINTON / RICHMOND RHODE ISLAND

STANDARD NOTES - NO. 1

STRUCTURAL NOTES FOR HIGHWAY SIGNS, TRAFFIC SIGNAL NOTES: MAINTENANCE AND PROTECTION OF TRAFFIC NOTES:LANDSCAPE NOTES:

LUMINAIRES AND TRAFFIC SIGNALS:

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

STANDARD NOTES - NO. 2

JOB SPECIFIC GENERAL NOTES:

JOB SPECIFIC PAVEMENT MARKINGS NOTES:

JOB SPECIFIC LEGEND

TYPICAL SIGN DESIGNATION SYMBOL

SURVEY NOTES:

WILDLIFE FENCE

COMPOST FILTER SOCK

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

JOB SPECIFIC NOTES AND LEGEND

WOOD RIVER ROAD

APPROACH SECTION AT BRIDGE

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

TYPICAL SECTIONS

DEPARTMENT OF TRANSPORTATION

NOTES:

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

HIGHWAY GENERAL PLAN

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

HOPKINTON / RICHMOND RHODE ISLAND

MAINTENANCE AND PROTECTION

OF TRAFFIC PLAN - NO.1

MAINTENANCE AND PROTECTION OF TRAFFIC NOTES:

LEGEND

MOBILE OPERATIONS ON

TWO-LANE ROAD

SHOULDER WORK WITH

MINOR ENCROACHMENT

WORK BEYOND

THE SHOULDER

TYPICAL LANE SHIFT ON

TWO-LANE ROADWAY

LANE CLOSURE ON TWO

LANE ROAD USING FLAGGERS (35 MPH OR GREATER IN URBAN AREA)

LEGEND

SWITCH ROAD ROAD CLOSURE DETAIL

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

SWITCH ROAD EASTBOUND AND WESTBOUND DETOURS

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

EMERGENCY DETOUR PLAN

W20-1 36"X36"

SWITCH ROAD

W20-1 36"X36"

G R

AN

TVILLE EXD

WORK ZONE

SW

IT

CH

R

O

AD

Locate at Old Switch Road

Locate at Kenyon Road

Locate 200' South of Garnet Ln., vicinity of UP 23

Locate 1500' South of North Side of I-95 Overpass

M.P.H.

(TYP.) 40' - 150'

SIGNAL #2

TEMPORARY BARRIER TL-3

TEMPORARY PAVEMENT MARKINGS

6W

12W

M.P.H.

6W

12W

TEMPORARY PAVEMENT MARKINGS

TEMPORARY BARRIER TL-3

SIGNAL #1

WORK ZONE

NARROW IMPACT ATTENUATOR (TYP)

100' MAX

100' MAX

TEMPORARY SIGNAL PLAN

PCMS DISPLAYS

PHASE AND SEQUENCE DIAGRAM

PHASE AND SEQUENCE CHART

SIGNAL HEADS

PROJECT LIMIT SIGNING

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

SWITCH ROAD TRAFFIC CONTROL PLAN - PHASE I

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

LIST OF ABBREVIATIONS

GENERAL NOTES

1. ALL CONSTRUCTION INDICATED ON THESE PLANS SHALL BE IN ACCORDANCE WITH:

· THE RHODE ISLAND DEPARTMENT OF TRANSPORTATION STANDARD SPECIFICATIONS FOR ROAD

& BRIDGE CONSTRUCTION, FEBRUARY 2026, WITH ALL REVISIONS.

· THE AMERICAN ASSOCIATION OF STATE HIGHWAY AND TRANSPORTATION OFFICIALS (AASHTO)

LRFD BRIDGE CONSTRUCTION SPECIFICATIONS, 4TH EDITION, 2017, INCLUDING THE LATEST

INTERIM REVISIONS.

· THE SPECIFICATIONS ACCOMPANYING THESE PLANS.

2. DIMENSIONS, STATIONS, AND ELEVATIONS ARE SHOWN TO THE NEAREST ONE-HUNDREDTH OF A FOOT OR ONE-EIGHTH OF AN INCH, EXCEPT STRUCTURAL STEEL DIMENSIONS WHICH ARE TO THE

NEAREST ONE-SIXTEENTH OF AN INCH.

3. ALL ELEVATIONS ARE REFERENCED TO THE NATIONAL GEODETIC VERTICAL DATUM OF

NAVD 88 GEOID 12A.

4. COORDINATES USED ON THESE PLANS ARE BASED ON THE STATEWIDE COORDINATE SYSTEM, THE

NORTH AMERICAN DATUM OF 1983, NAD 83 (NA2011) EPOCH 2010.

5. TOPOGRAPHIC CONDITIONS WERE OBTAINED FROM GROUND SURVEY. TOPOGRAPHIC ACCURACY

CLASS T-1: 90% IS WITHIN 0.5' A FOOT FOR 1' CONTOURS.

6. FOR BENCH MARKS AND TIES SEE HIGHWAY LOCATION PLANS.

7. ANGLES ARE SHOWN TO THE NEAREST SECOND.

8. ALL WORKING POINTS ARE SHOWN AT THE CENTERLINES OF BEARINGS OF ABUTMENTS, UNLESS

OTHERWISE NOTED.

9. ALL ABUTMENTS AND WALLS ARE DRAWN LOOKING AT THE EXPOSED FACES.

10. THE EXISTING UTILITIES SHOWN ON THE PLANS ARE APPROXIMATE AND WERE LOCATED USING

THE BEST AVAILABLE INFORMATION. NO BUILDING SERVICE CONNECTIONS (ELECTRIC,

TELEPHONE, GAS, WATER, SANITARY AND OTHERS) ARE SHOWN. THE CONTRACTOR IS TO

ASSUME THAT SERVICES TO ALL BUILDINGS ARE PRESENT.

11. BOTH FEDERAL AND STATE LAW (RI. GENERAL LAW 39-1.2) REQUIRE NOTIFICATION OF

APPROPRIATE UTILITY COMPANIES BEFORE DIGGING, TRENCHING, BLASTING, DEMOLISHING,

BORING, BACK FILLING, GRADING, LANDSCAPING, OR OTHER EARTH MOVING OPERATIONS. IT IS THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY ALL UTILITY COMPANIES (INCLUDING THROUGH THE “DIG SAFE” PROGRAM) TO ENSURE THAT ALL UTILITIES, BOTH UNDERGROUND AND OVERHEAD, HAVE BEEN MARKED BEFORE COMMENCEMENT OF SUCH WORK. THE CONTRACTOR SHOULD

UNDERSTAND THAT NOT ALL UTILITIES SUBSCRIBE TO THE “DIG SAFE” PROGRAM. ANY DAMAGE TO

EXISTING UTILITIES MARKED IN THE FIELD, OR AS A RESULT OF FAILING TO CONTACT THE

APPROPRIATE UTILITY COMPANIES, SHALL BE REPAIRED OR REPLACED (AS DEEMED APPROPRIATE BY THE STATE AND/OR THE IMPACTED UTILITY COMPANY) AT NO ADDITIONAL COST TO THE STATE.

12. ENTIRE BRIDGE SHALL BE CLEANED IN ACCORDANCE WITH SECTION 815 OF THE RI STANDARD

SPECIFICATIONS.

13. PRIOR TO REMOVING EXISTING PAVEMENT FROM BRIDGE AND APPROACHES, CONTRACTOR SHALL

SURVEY EACH GUTTER AND CROWN AT 10 FOOT INTERVALS AND REPLICATE GRADES. SURVEY

PLAN SHALL BE SUBMITTED FOR REVIEW.

3. LOAD FACTORS

ALL LOAD FACTORS SHALL BE IN ACCORDANCE WITH THE AASHTO LRFD BRIDGE DESIGN

SPECIFICATIONS, EXCEPT AS MODIFIED IN THE RHODE ISLAND LRFD BRIDGE DESIGN MANUAL

(SPECIFIED BELOW).

· THE LOAD FACTOR FOR TEMPERATURE GRADIENT SHALL BE TAKEN AS ZERO FOR ALL LIMIT

STATES.

· THE LOAD FACTOR FOR LIVE LOAD FOR THE EXTREME EVENT I SHALL BE TAKEN AS ZERO.

· THE LOAD FACTOR FOR DEAD LOAD FOR THE EXTREME EVENT I AND EXTREME EVENT II SHALL

BE TAKEN AS 1.0

· THE LOAD FACTOR FOR SETTLEMENT FOR ALL LIMIT STATES SHALL BE TAKEN AS 1.0

4. LIVE LOADS

· THE DESIGN VEHICULAR LIVE LOAD SHALL BE THE HL-93 DESIGNATION ADJUSTED FOR

DYNAMIC LOAD ALLOWANCE, MULTIPLE PRESENCE FACTOR AND PER TAC-0347.

MATERIALS

REINFORCING STEEL:

· AASHTO DESIGNATION M 31, GRADE 60, GALVANIZED

· AASHTO DESIGNATION M55, GALVANIZED

CONCRETE STRENGTHS:

· CLASS HP 3 8" f'c=5,000 PSI

CAST IN PLACE BRIDGE DECK OVERLAY, END DIAPHRAGM, BACKWALL, KEEPER BLOCK, BEAM

SEAT AND APPROACH SLABS.

DESIGN DATA

1. DESIGN SPECIFICATIONS

· THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, 10TH EDITION, 2024, INCLUDING ALL

INTERIM REVISIONS TO DATE.

· THE RHODE ISLAND LRFD BRIDGE DESIGN MANUAL 2007 EDITION INCLUDING ALL REVISIONS

TO DATE.

· ALL OTHER APPLICABLE DESIGN SPECIFICATIONS ARE REFERENCED IN SECTION 1 OF THE

RHODE ISLAND LRFD BRIDGE DESIGN MANUAL DATED 2007.

· THE RHODE ISLAND DEPARTMENT OF TRANSPORTATION STANDARD SPECIFICATIONS FOR

ROAD & BRIDGE CONSTRUCTION (RI STANDARD SPECIFICATIONS), FEBRUARY 2026.

· IN CASE OF CONFLICT, THE RHODE ISLAND LRFD BRIDGE DESIGN MANUAL SHALL GOVERN.

2. LOAD MODIFIERS

THE LOAD MODIFIERS FOR THIS PROJECT ARE AS FOLLOWS:

· THE LOAD MODIFIER FOR DUCTILITY SHALL BE TAKEN AS 1.0 FOR ALL LIMIT STATES.

· THE LOAD MODIFIER FOR REDUNDANCY SHALL BE TAKEN AS 1.0 FOR ALL LIMIT STATES.

· THE LOAD MODIFIER FOR OPERATIONAL IMPORTANCE SHALL BE TAKEN AS 1.0 FOR THE

STRENGTH LIMIT STATE, 1.0 FOR ALL OTHER STATES.

5. WIND LOADING DESIGN DATA

THE WIND LOADING DESIGN SHALL BE IN ACCORDANCE WITH THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, THE RHODE ISLAND LRFD BRIDGE DESIGN MANUAL, AND AS MODIFIED HEREIN.

· EXCEPT DURING CONSTRUCTION, THE DESIGN WIND PRESSURE IS BASED ON A DESIGN WIND

SPEED OF 120 MPH.

· THE DESIGN WIND PRESSURES DURING CONSTRUCTION SHALL BE AS SPECIFIED UNDER THE

NOTES TITLED “GENERAL NOTES REGARDING TEMPORARY CONSTRUCTION CONDITIONS”.

6. THERMAL DESIGN FORCE DATA

UNIFORM TEMPERATURE EFFECTS HAVE BEEN TAKEN INTO CONSIDERATION IN ACCORDANCE

WITH THE PROCEDURE B OF THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS. THE MINIMUM

DESIGN TEMPERATURE SHALL BE -10 DEGREES F, AND THE MAXIMUM TEMPERATURE SHALL BE

105 DEGREES F.

7. SEISMIC DESIGN DATA

· THE SEISMIC ANALYSIS IS NOT REQUIRED PER THE RHODE ISLAND LRFD DESIGN MANUAL

· THESE BRIDGES HAVE BEEN CLASSIFIED AS NON-CRITICAL.

· THE SITE HAS BEEN CLASSIFIED AS SITE CLASS 'C'.

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

BRIDGE GENERAL NOTES - NO.1

DECK OVERLAY NOTES:

1. DECK OVERLAY SHALL BE CAST MONOLITHIC WITH END DIAPHRAGMS AND PAID FOR UNDER ITEM

808.1501 BUT SHALL CONFORM TO SECTION 816 OF THE STANDARD SPECIFICATIONS.

2. AFTER FINAL FINISH, THE EXPOSED TOP SURFACE OF THE DECK OVERLAY SHALL BE PROVIDED WITH

A PENETRANT SEALER (M12.03.2) CONCRETE SURFACE TREATMENT PROTECTIVE SEALER IN

ACCORDANCE WITH SECTION 820 OF THE RI STANDARD SPECIFICATIONS.

SITE RESTORATION:

ALL PUBLIC OR PRIVATE PROPERTY (WITHIN OR ADJACENT TO THE PROJECT LIMITS DISTURBED BY THE CONTRACTOR'S OPERATIONS), SHALL BE RESTORED TO ITS PRE-CONSTRUCTION CONDITION BY THE CONTRACTOR TO THE SATISFACTION OF THE ENGINEER. ALL RESTORATION SHALL BE IN ACCORDANCE WITH THE APPLICABLE PROVISIONS OF THE RHODE ISLAND STANDARD SPECIFICATIONS FOR ROAD & BRIDGE CONSTRUCTION, FEBRUARY, 2026, WITH ALL REVISIONS. THE COST OF RESTORATIONS SHALL BE INCLUDED IN THE PRICES BID FOR OTHER SCHEDULED ITEMS OF WORK, AND NO SEPARATE PAYMENT

SHALL BE MADE.

MISCELLANEOUS JOINT NOTE:

ALL JOINT FILLERS AND JOINT SEALANTS OF ALL TYPES AND SIZES AS INDICATED ON THE CONTRACT DRAWINGS AND AS SPECIFIED IN SECTION 808 OF THE RI STANDARD SPECIFICATIONS FOR ROAD AND

BRIDGE CONSTRUCTION WILL NOT BE MEASURED FOR PAYMENT AND WILL NOT BE PAID FOR

SEPARATELY. THESE ITEMS, WHICH INCLUDE BUT NOT LIMITED TO POLYURETHANE JOINT SEALANTS, POLYURETHANE ELASTOMERIC JOINT SEALANTS, MASTIC JOINT SEALANTS, BACKER RODS, AND CLOSED CELL POLYETHYLENE FOAMS ARE CONSIDERED INCIDENTAL ITEMS. THESE ITEMS WILL BE PAID FOR UNDER THE VARIOUS APPROPRIATE LUMP SUM ITEMS OR UNIT BID ITEMS AS LISTED IN THE PROPOSAL.

GENERAL NOTES REGARDING TEMPORARY CONSTRUCTION CONDITIONS:

1. DESIGN WIND PRESSURES FOR CONSTRUCTION:

MINIMUM WIND PRESSURES TO BE USED BY THE CONTRACTOR FOR DESIGN DURING THE

CONSTRUCTION CONTRACT (WITH THE EXCEPTION OF SIGNS) SHALL BE FROM THE FOLLOWING

TABLE:

TABLE NOTES:

A. APPLICATION OF THE TABULAR PRESSURE:

· BRIDGE COMPONENTS DURING CONSTRUCTION, PRIOR TO THE INSTALLATION OF THE

PERMANENT BRACING SYSTEMS, NOT INCLUDING CRANE LIFTING.

· FALSE WORK, SHORING, AND SCAFFOLDING AS DEFINED IN FHWA “GUIDE DESIGN

SPECIFICATION FOR BRIDGE TEMPORARY WORKS”, EXCLUDING 3-DIMENSIONAL LATTICED OR

TRUSSED FRAMES OR TOWERS;

· TEMPORARY SHIELDING.

WIND PRESSURES FOR ALL OTHER STRUCTURES SHALL BE CALCULATED BASED ON ASCE “DESIGN

LOADS ON STRUCTURES DURING CONSTRUCTION”, SEI/ASCE 37-02 (ALL REFERENCES TO THE

ASCE 7 IN THE SEI/ASCE 37-02 PUBLICATION, SHALL BE THE LATEST REVISION OF ASCE 7). THE

EXPOSURE CATEGORY SHALL BE "C" .

B. WHERE APPLICABLE HIGHER AMTRAK WIND REQUIREMENTS SHALL SUPERSEDE THESE

REQUIREMENTS.

C. FOR STRUCTURES SITUATED ABOVE LIVE INTERSTATE TRAFFIC, THE TABULAR VALUES SHALL

BE INCREASED BY 5 PSF.

33UP TO 17'

HEIGHT ABOVE

GROUND

WIND PRESSURE

(PSF)

37OVER 17' AND UP TO 33'

OVER 33' AND UP TO 50'

OVER 50' AND UP TO 75'

OVER 75' AND UP TO 100'

2. ERECTION OF BRIDGE COMPONENTS:

FOR THE ERECTION OF STRUCTURES, THE FOLLOWING SHALL APPLY:

· THE CONTRACTOR SHALL SUBMIT AN ERECTION PLAN THAT PROVIDES COMPLETE DETAILS OF

THE PROCESS INCLUDING, BUT NOT LIMITED TO, TEMPORARY SUPPORTS, SCHEDULING AND

OPERATION SEQUENCING, CRANE PLACEMENT, AND ASSUMED LOADS AND CALCULATED

STRESSES DURING VARYING STAGES OF LIFTING. THIS APPLIES TO STRUCTURES OF ANY KIND.

THE CAPACITY OF THE CRANE AND ALL LIFTING AND CONNECTING DEVICES SHALL BE

ADEQUATE FOR 125 PERCENT (150 PERCENT OVER AMTRAK) OF THE TOTAL PICK LOAD

INCLUDING SPREADERS, RIGGING, HOOKS, AND ALL OTHER MATERIALS. THIS FACTOR OF

SAFETY SHALL BE IN ADDITION TO ALL MANUFACTURERS' PUBLISHED FACTORS OF SAFETY.

· A REGISTERED PROFESSIONAL ENGINEER, LICENSED IN THE STATE OF RHODE ISLAND, WILL BE

REQUIRED TO STAMP THE CONTRACTOR'S ERECTION PLAN.

· THE CONTRACTOR'S PROFESSIONAL ENGINEER WILL BE REQUIRED TO INSPECT AND PROVIDE

WRITTEN APPROVAL OF INSTALLATION, PRIOR TO ALLOWING VEHICLES OR PEDESTRIANS ON OR

BELOW THE STRUCTURE. THE PROFESSIONAL ENGINEER MUST ALSO STAMP ALL CHANGES TO

THE CONTRACTOR'S ERECTION PLAN. ADDITIONALLY, ALL PROPOSED CHANGES MUST BE

SUBMITTED TO RIDOT FOR REVIEW AND APPROVAL PRIOR TO IMPLEMENTATION.

· A MANDATORY PRE-ERECTION CONFERENCE WILL BE HELD AT LEAST TWO WEEKS PRIOR TO

THE START OF THE GIRDER INSTALLATION TO DISCUSS THE PLAN AND PROCEDURES, WORK

SCHEDULES, CONTINGENCY PLANS, SAFETY REQUIREMENTS AND TRAFFIC CONTROL. THE

CONTRACTOR'S PROFESSIONAL ENGINEER AND ERECTION SUBCONTRACTOR WILL BE

REQUIRED TO ATTEND THIS MEETING, AS WILL THE RIDOT RESIDENT ENGINEER, THE PROJECT

MANAGER AND THE DESIGN CONSULTANT. BASED UPON DISCUSSIONS AT THIS MEETING AND A

REVIEW OF THE CONTRACTOR'S ERECTION PLAN, RIDOT MAY ORDER THE CONTRACTOR TO

MODIFY AND RESUBMIT THE ERECTION PLAN TO THE ENGINEER FOR REVIEW AND APPROVAL.

· THE CONTRACTOR WILL BE REQUIRED TO PERFORM DAILY INSPECTIONS OF THE ERECTED

GIRDERS UNTIL THE BRIDGE DECK IS COMPLETELY POURED.

· THE COST OF PREPARING AND STAMPING THE ERECTION PLAN, COMPUTATIONS, AND REPORTS, RESPONDING TO RIDOT'S COMMENTS AND MAKING THE NECESSARY REVISIONS, AND

ATTENDANCE AT MEETINGS SHALL BE CONSIDERED INCIDENTAL TO THE COST OF THE

SUPERSTRUCTURE PAY ITEM, BE IT CONCRETE, STEEL OR TIMBER.

3. TEMPORARY BARRIER ON BRIDGES:

TEMPORARY BARRIER TO BE UTILIZED ON BRIDGES AND THEIR APPROACH DURING

CONSTRUCTION SHALL MEET TEST LEVEL TL-3.

4. DESIGN OF ALL TEMPORARY CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE LATEST

EDITION AND REVISIONS TO THE AASHTO LRFD BRIDGE DESIGN AND CONSTRUCTION

SPECIFICATIONS (AASHTO LRFD). ALL SHOP DRAWINGS, WORKING DRAWINGS, AND APPLICABLE

CALCULATIONS SHALL BE BASED ON AASHTO LRFD.

CONCRETE NOTES

1. CLASS OF CONCRETE SHALL BE HIGH PERFORMANCE CLASS HP AS DESCRIBED IN THE RI STANDARD SPECIFICATIONS AND THE SPECIAL PROVISIONS OF THE SPECIFICATIONS. REFER TO THE “MATERIAL”

NOTES FOR CLASSES OF CONCRETE SPECIFIED FOR VARIOUS COMPONENTS.

2. THE CONTRACTOR MAY, AT THE APPROVAL OF THE ENGINEER, PROPOSE THE USE OF SELF

CONSOLIDATING CONCRETE FOR ANY CLASS OF CONCRETE ON THIS PROJECT. SECTION 606 “SELF CONSOLIDATING CONCRETE (SCC)”, CONTAINS THE REQUIREMENTS FOR MODIFYING ALL CLASSES OF

CONCRETE MIX DESIGN FOR SELF-CONSOLIDATING APPLICATIONS.

3. ALL PORTLAND CEMENT CONCRETE SHALL BE AIR-ENTRAINED.

4. ALL REINFORCING STEEL SHALL BE GALVANIZED. ALL WIRE TIES AND MISCELLANEOUS HARDWARE USED FOR PLACEMENT OF GALVANIZED REINFORCING SHALL ALSO BE GALVANIZED. GALVANIZED COATING FOR REINFORCING STEEL SHALL CONFORM TO SUBSECTION M.05.05 OF THE RI STANDARD SPECIFICATIONS.

5. ALL CRITICAL LAP SPLICES SHALL BE AS SHOWN ON THE PLANS. ALL SPLICES NOT SHOWN ON THE PLANS SHALL BE LAPPED IN ACCORDANCE WITH THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS FOR CLASS B

LAP SPLICES.

6. THE TOP BARS IN THE DECK SLABS SHALL BE SPLICED AT THE CENTER OF SPANS BETWEEN GIRDERS; THE

BOTTOM BARS SHALL BE SPLICED OVER THE GIRDERS.

7. UNLESS OTHERWISE INDICATED ON THE PLANS, ALL MAIN REINFORCING BARS SHALL HAVE THE

FOLLOWING MINIMUM COVER:

MINIMUM COVER

CONCRETE CAST AGAINST OR PERMANENTLY 3"

EXPOSED TO EARTH (FOOTINGS, ABUTMENT

AND WALL FACES, BACKWALLS)

DECK SLAB TOP 2" (+1

4", -0")

BOTTOM 1" (+1

8", -0")

ALL OTHER BARS 2"

COVER TO TIES AND STIRRUPS MAY BE 12" LESS THAN THE ABOVE VALUES SPECIFIED FOR MAIN

REINFORCING, BUT IN NO CASE LESS THAN 11

2".

8. HORIZONTAL CONSTRUCTION JOINTS OTHER THAN THOSE SHOWN ON PLANS WILL NOT BE PERMITTED WITHOUT A WRITTEN REQUEST BY THE CONTRACTOR AND PRIOR AUTHORIZATION BY THE ENGINEER.

9. UNLESS OTHERWISE NOTED ON THE PLANS, ALL EXPOSED CONCRETE SURFACES VISIBLE IN ELEVATION TO ONE FOOT BELOW FINAL GROUND LINE (AND THE UNDERSIDE OF ALL CONCRETE DECK SLABS OUTSIDE OF THE FASCIA BEAM) SHALL RECEIVE A CONCRETE SURFACE RUBBED FINISH IN ACCORDANCE WITH THE RI

STANDARD SPECIFICATIONS.

10. ALL EXPOSED SURFACES OF CONCRETE, EXCLUDING BRIDGE DECK, EXPOSED PORTION OF APPROACH SLAB AND PRESTRESSED BEAMS SHALL BE PROVIDED WITH A FILM-FORMING SEALER (M12.03.1) CONCRETE SURFACE TREATMENT-PROTECTIVE COATING IN ACCORDANCE WITH SECTION 820 OF THE RI STANDARD

SPECIFICATIONS.

11. ALL EXPOSED EDGES AND REENTRANT CORNERS NOT OTHERWISE DETAILED ON THE PLANS SHALL HAVE A

MINIMUM 3 4" CHAMFER.

12. ALL JOINT SEALANT SHALL BE SILICONE AS DESIGNATED ON THE PLANS. THE COLOR OF THE JOINT SEALANT, WHERE EXPOSED, SHALL BE NEUTRAL (LIGHT GRAY OR TAN). COLOR OF THE SEALANT, WHERE

NOT EXPOSED, WILL BE AT THE DISCRETION OF THE CONTRACTOR.

13. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PREVENTING CONCRETE STAINS OR DISCOLORATION DURING CONSTRUCTION UNTIL SUCH TIME AS THE SURFACES ARE APPROVED AND ACCEPTED. ANY CONCRETE STAINS OR DISCOLORATION OCCURRING PRIOR TO ACCEPTANCE OF THE SURFACES SHALL BE

REMOVED BY THE CONTRACTOR AT AT NO ADDITIONAL COST TO THE STATE.

14. UNLESS OTHERWISE NOTED ON THE PLANS JOINT FILLER IS TO BE PREFORMED, NON-EXPANSIVE, NON-EXTRUDING TYPE IN ACCORDANCE WITH SECTION M.02.10.1 OF THE RI STANDARD SPECIFICATIONS.

15. ALL DECK FORMS SHALL BE OF THE REMOVABLE TYPE THAT WILL PRODUCE THE DIMENSIONS SHOWN ON

THE PLANS.

16. EMBEDMENT LENGTHS FOR DRILLED AND GROUTED DOWELS SHALL BE IN ACCORDANCE WITH SECTION

819 OF THE RI STANDARD SPECIFICATIONS.

17. IN ACCORDANCE WITH THE RI STANDARD SPECIFICATIONS, ALL METAL TIES OR ANCHORAGES WHICH ARE REQUIRED FOR CONCRETE FORMWORK SHALL BE SO CONSTRUCTED THAT THEY CAN BE REMOVED TO AT LEAST TWO INCHES BELOW THE EXPOSED SURFACE OF THE CONCRETE WITHOUT CAUSING DAMAGE TO THE CONCRETE SURFACE AND SHALL BE GALVANIZED. SNAP TIES MAY BE USED ONLY IF APPROVED BY THE ENGINEER. IF THE CONTRACTOR PROPOSES TO USE THEM, A CATALOG CUT AND OTHER NECESSARY INFORMATION MUST BE SUBMITTED TO THE ENGINEER TO DEMONSTRATE THAT THE TIES WILL SNAP-OFF FAR ENOUGH INTO THE CONCRETE TO ALLOW FOR PROPER PATCHING. SNAP TIES MUST PROVIDE ADEQUATE STRENGTH TO SUPPORT THE FORMS. ALL CAVITIES SHALL BE FILLED WITH AN APPROVED

CEMENT MORTAR MEETING THE REQUIREMENTS OF ASTM C 928.

18. WATER STOPS/SEALS ARE REQUIRED FOR HORIZONTAL AND VERTICAL CONSTRUCTION JOINTS IN ABUTMENTS AND WALLS WHEN EXPOSED TO BACKFILL EARTH MATERIAL. WATER STOPS/SEALS SHALL BE INSTALLED AT THE LOCATIONS DETAILED ON THE PLANS, AT THE LOCATIONS AS SPECIFIED ABOVE AND AT ALL LOCATIONS AS DIRECTED BY THE ENGINEER. NEOPRENE SEALS SHALL CONSIST OF A SELF ADHESIVE

STRIP WITH A DUROMETER OF 50-60, MEETING THE REQUIREMENTS OF ASTM D2240.

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

BRIDGE GENERAL NOTES 2

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

BRIDGE GENERAL PLAN

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

TYPICAL BRIDGE SECTIONS

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

STAGE CONSTRUCTION DETAILS

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

ABUTMENT DEMOLITION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

EAST ABUTMENT PLAN AND ELEVATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

WEST ABUTMENT PLAN AND ELEVATION

10" PLASTIC WATERSTOP DETAIL

LONGITUDINAL CONSTRUCTION JOINT

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

PROPOSED DETAILS - 1

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

PROPOSED DETAILS - 2

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

P.S. BEAM REPAIR DETAILS

STATE OF

RHODE I S LAND

1969/202X

RIVER

BRIDGE

OPH E

WOOD

ROAD

No. 056601

NOTES:

ELASTOMERIC BEARING PAD

RHODE ISLAND

DEPARTMENT OF TRANSPORTATION

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

MISCELLANEOUS DETAILS

CORRIDOR - HOPE VALLEY

REHABILITATION OF WOOD RIVER ROAD BRIDGE NO. 056601

SURVEY PLAN