Bridge_Inspection_Rpt_STR_5140-129P.pdf

BRIDGE INSPECTION REPORT

U.S. ROUTE 19 BRIDGE

BLUE RIDGE PARKWAY OVER U.S. ROUTE 19

BLUE RIDGE PARKWAY

LN

STRUCTURE NO. 5140-129P

INSPECTION TYPE: ROUTINE

INSPECTION DATE: 6/16/15

Report prepared by: WS

MILE POINT: 455.68

Federal Highway Administration KILOMETER POINT: 733.36 Federal Lands Bridge Office Bridge Inspection and Management Program 21400 Ridgetop Circle Sterling, Virginia 20166 https://bridge.flhd.fhwa.dot.gov

STRUCTURE SUMMARY STRUCTURE NO. 5140-129P

U.S. ROUTE 19 BRIDGE INSPECTION DATE: 6/16/15

BRIDGE IDENTIFICATION AND DESCRIPTION

MAIN SPAN MATERIAL: ....... PRESTRESSED CONCRETE NO. OF MAIN SPANS:

MAIN SPAN TYPE: ............... BOX BEAMS - MULTIPLE NO. OF APPR. SPANS:

# OF BEAMS, MAIN SPAN: .. 10 STRUCT. TOTAL LENGTH: .. 253.0 FT (77.1 M)

DECK TYPE: ......................... CONCRETE CAST-IN-PLACE MAX. SPAN LENGTH: .......... 73.0 FT (22.3 M) WEARING SURFACE: .......... BITUMINOUS DECK WIDTH: ...................... 33.0 FT (10.1 M) ABUT. FOUNDATIONS: ........ SPREAD FOOTING ON PILES CURB TO CURB WIDTH: ..... 25.8 FT (7.9 M)

PIER FOUNDATION(S): ........ SPREAD FOOTING ON PILES YEAR BUILT:

ABUTMENT / PIER MAT'L: ... CONCRETE YEAR RECONSTRUCTED: .. N/A

PROJ./PLAN REF. NO: ......... 2X4 / SKEW ANGLE: ..................... 50 °

NPS ROAD CLASS: .............. 1 - PRINCIPAL PARK ROAD FRACTURE CRITICAL: ........ NO

STRUCTURE HISTORY: ...... 1985-JOINT REPAIR. 1995-WEARING SURFACE REPLACED.

LOCATION

BLUE RIDGE PARKWAY MILE POINT: ..................... 455.68 (KM PT 733.36)

STATE: ................................. NORTH CAROLINA LOCATION: 12.7 MILES TO U.S. ROUTE 74 & 23.

FACILITY CARRIED: ............ BLUE RIDGE PARKWAY

FEATURE INTERSECTED: .. U.S. ROUTE 19

STRUCTURE EVALUATION SUMMARY

This concrete box beam bridge is in fair condition overall. The most serious problem is the severe cracking and bulging of Beam #10 in Spans #1 and #2. Other problems include moderate cracking of Beam #4 in Span #1; minor spalls on underside of the beams, some with exposed rebar; deflection of the exterior beams under dead load in all spans; an area of erosion at Pier #2; spalling with exposed rebar on the north face of Pier #3 cap; small trees growing on both sides of Pier #1 cap and north abutment cap; and a lack of object markers on Piers #2 and #3 along the underpass roadway and at the ends of the approach parapets.

Corrective action should be taken as outlined in this report to prevent the possible development of more serious or costly problems in the future.

INSPECTION TEAM: C. CASTRO, R. SILVESTRY

CONDITION ASSESSMENT:

CARLOS CASTRO, P.E., FIELD TEAM LEADER 571-434-1546

REPORT REVIEW:

MARCUS MILLER, P.E., SENIOR INSPECTION ENGINEER 703-404-6252

REPORT APPROVAL: DATE: 12/31/15

JORGOMAI CEESAY, PH.D., P.E., BIP SUPERVISORY ENGINEER 703-404-6244

RECOMMENDATIONS AND ESTIMATED COSTS STRUCTURE NO. 5140-129P

A (Critical) - Structure is closed, in imminent danger of collapse, or presents a critical safety hazard.

B (Major) - Structure is seriously deficient or presents a safety hazard, but can remain in service at reduced loads or with frequent inspections.

C (Moderate) - Structure is deficient, functionally obsolete, or requires substantial repairs to prevent a serious deficiency or unsafe condition.

D (Minor) - Structure is generally in good condition. Preventative maintenance may be required.

E (Special) - Structure is under construction or reconstruction.

C226 PRIORITY OF IMPROVEMENT

ITEM

NO.

MAINTENANCE RECOMMENDATIONS

(GENERALLY NOT FLHP ELIGIBLE)

QTY. UNIT COST

UNIT

ESTIMATE

COST

PRELIM.

60.1,12,15 REMOVE TREES FROM UNDERSIDE OF SPAN #1. REMOVE TREES FROM PIER #1

CAP AND BELOW OVERHANG ON EAST SIDE OF NORTH ABUTMENT.

1 LS $3,000 $3,000

59.2, 60.15 CLEAN EXPOSED REBAR AND SEAL WITH APPROVED PROTECTIVE COATING ON

PIER #3 CAP AND BEAMS #2 AND #8 IN SPAN #3.

1 LS $2,000 $2,000

222.7 INSTALL TYPE 3 OBJECT MARKER TAPE AT PIERS #2 AND #3 OF UNDERPASS

ROADWAY AND AT ENDS OF APPROACH PARAPETS.

8 EA $250 $2,000

PRELIM. MAINTENANCE TOTAL : $7,000

ITEM

NO.

REHABILITATION/RECONSTRUCTION

(TYPICALLY NEEDED WITHIN 5 YEARS) QTY. UNIT UNIT

COST ESTIMATES

PRELIM. COST

REHAB. RECONSTR.

59.2 REPAIR BEAM #10 IN SPAN #1, AND #2. 1 LS $81,000 $82,000 $0

60.17 FILL AND STABILIZE AREA OF EROSION AT PIER #2. 20 CY $500 $10,000 $0

59 CONTRACT COSTS FOR MOBILIZATION, TRAFFIC CONTROL, AND

DESIGN/CONSTRUCTION ENGINEERING.

1 LS $68,000 $68,000 $0

PRELIM. REHABILITATION/RECONSTRUCTION TOTAL : $160,000 $0

COST ESTIMATE SUMMARY

PRELIM. MAINTENANCE TOTAL:

PRELIM. REHABILITATION TOTAL:

PRELIM. RECONSTRUCTION TOTAL: ...

TOTAL ITEMIZED COSTS:

$0 $160,000 $7,000

$167,000

PRELIMINARY ESTIMATE TOTAL* :

(*Includes typical contract costs for mobilization, traffic control, and design/construction engineering; but does not include detour bridges, work beyond the bridge limits, or work not listed above. Estimates are approximate and are for preliminary planning purposes only; they should not be used as a complete or final engineers estimate.)

$167,000

REMARKS: Deflection of exterior beams will continue to be monitored.

Cost estimates assume that recommended actions will be combined with similar work being performed on other structures.

FIELD INSPECTION REPORT STRUCTURE NO. 5140-129P

G = GOOD (CODES 7 - 9) F = FAIR (CODES 5 - 6) P = POOR (CODES 0 - 4)

CONDITION RATING CODE EQUIVALENTS FOR SUB-ELEMENTS

SERIOUS CONDITION - loss of section, deterioration, spalling, or scour have seriously affected primary structural components. Local failures are possible.

Fatigue cracks in steel or shear cracks in concrete may be present.

CRITICAL CONDITION - advanced deterioration of primary structural elements. Fatigue cracks in steel or shear cracks in concrete may be present or scour may have removed substructure support. Unless closely monitored it may be necessary to close the structure until corrective action can be taken.

“IMMINENT” FAILURE CONDITION - major deterioration or section loss present in critical structural components or obvious vertical or horizontal movement affecting structure stability. Structure is closed to traffic but corrective action may return structure to light service.

FAILED CONDITION - out of service; beyond corrective action.

CONDITION RATING CODES FOR ITEMS 58 - 62, 222, 223

NOT APPLICABLE

EXCELLENT CONDITION

VERY GOOD CONDITION - no problems noted.

GOOD CONDITION - some minor problems.

SATISFACTORY CONDITION - structural elements show some minor deterioration.

FAIR CONDITION - all primary structural elements are sound but may have minor section loss, cracking, spalling, or scour.

POOR CONDITION - advanced section loss, deterioration, spalling, or scour.

N

58. DECK ITEM REFERENCE AND REMARKS

OTHER

ALIGNMENT

DEFLECTION AND/OR VIBRATION

FASCIA(E)

DIAPHRAGMS AND BRACING

TRUSSES

FLOOR BEAMS AND STRINGERS

ARCH(ES) OR SLAB(S)

GIRDERS OR BEAMS

BEARING DEVICES

59. SUPERSTRUCTURE

OTHER

DEFLECTION AND/OR VIBRATION

UTILITIES

DRAINS AND DRAINAGE

PARAPETS AND/OR RAILINGS

CURBS, SIDEWALKS, AND MEDIAN

RIDEABILITY

WEARING SURFACE

EXPANSION JOINTS

DECK SLAB

OTHER

SETTLEMENT OR DEFLECTION

EROSION AND/OR SCOUR

FOUNDATIONS

CAPS AND/OR BEARING SEATS

PILE BENTS

WALLS AND/OR COLUMNS

PIER(S)

OTHER

SLOPE PROTECTION

SETTLEMENT OR DEFLECTION

EROSION AND/OR SCOUR

EXPANSION JOINTS

WEEP HOLES

WINGWALLS

FOUNDATIONS

BACKWALLS AND/OR BULKHEADS

CAPS AND/OR BEARING SEATS

PILE BENTS

BREASTWALLS OR COLUMNS

ABUTMENTS

60. SUBSTRUCTURE

1.

10.

2.

3.

4.

5.

6.

7.

8.

9.

10.

9.

8.

7.

6.

5.

4.

3.

2.

1.

PAINT

11.

G F G N N N N N F

N G

G N N G N G N N G G N F(Trees)

G N G N F G N

11.

10.

9.

8.

7.

6.

5.

4.

3.

2.

1.

12.

13.

14.

15.

16.

17.

18.

19.

58.5,6 MINOR CRACKING ON CURBS, SIDEWALKS, AND PARAPETS. MINOR

DELAMINATION AND SPALL OF CURB AT SOUTH END OF WEST

CURB. MINOR DELAMINATION OF EAST SIDEWALK NEAR SOUTH

END.

TREE GROWING AT EAST SIDE OF NORTH ABUTMENT WITH LIMBS

OVERHANGING EAST BRIDGE RAIL. TREE LIMBS ARE

OVERHANGING WEST RAIL IN SPANS #2 AND #3.

58.6 FEW LOOSE NUTS ON RAIL POSTS.

59.2 BEAM #10 IN SPAN #1 AND SPAN #2 HAS MINOR SAGGING.

MODERATE CRACK DEVELOPING INTO SPALL ON BOTTOM CORNER

OF BEAM #4 SPAN #1 ABOUT 2' NORTH OF PIER #1; ALSO, CRACK AT

15' NORTH OF PIER #1. MINOR LEAKAGE AND EFFLORESCENCE

BETWEEN BEAMS.

MODERATE CRACKING WITH EFFLORESCENCE AND DELAMINATION

ON BEAM #10 IN SPAN #2 NEAR PIER #1. TRANSVERSE CRACKING

OF BEAM #10 AT APPROXIMATE CENTERLINE IN SPAN #2. WEST

WEB OF BEAM #10 IS BULGING OUTWARD AT SPAN #2. SEVERAL

MINOR SPALLS WITH EXPOSED REBAR DUE TO INSUFFICIENT

COVER ON EAST SIDE OF BEAM #1 IN SPAN #2.

MINOR SPALLS DEVELOPING ON OVERHANG AREAS THROUGHOUT.

MINOR SPALL WITH EXPOSED REBAR ON UNDERSIDE OF BEAM #2

IN SPAN #3. MINOR SPALL WITH EXPOSED REBAR ON UNDERSIDE

OF BEAM #8 IN SPAN #3, AND BEAM #9 IN SPAN #3 NEAR PIER #3.

NUMEROUS EXPOSED AND RUSTED REBAR CHAIRS ALSO VISIBLE.

EXTERIOR BEAMS ARE DEFLECTED 1"-2" UNDER DEAD LOAD IN ALL

SPANS. BEAMS MAY BE DEFLECTED FROM ADDITIONAL DEAD LOAD

OF CURBS AND RAILINGS. SEVERAL BEAMS MAY HAVE SLIGHT

FREEZE/THAW DAMAGE; HOLES HAVE BEEN DRILLED IN

UNDERSIDE FOR DRAINAGE ON EXTERIOR BEAMS. MODERATE

WATER STAINS ON EXTERIOR BEAMS.

60.1 MINOR CRACKING ON NORTH ABUTMENT BREASTWALL.

G G F G G N

N

N

G

F

FIELD INSPECTION REPORT STRUCTURE NO. 5140-129P

ITEM REFERENCE AND REMARKS

STREAM BED COMPOSITION : 9.

AVERAGE CLEAR OPENING8.

NORMAL VELOCITY 7.

ADEQUACY OF OPENING6.

OTHER 5.

WATERWAY OBSTRUCTIONS 4.

CHANNEL PROTECTION3.

EROSION AND/OR SCOUR2.

ALIGNMENT1.

61. CHANNEL N

222. APPROACHES 7

OTHER 9.

ALIGNMENT8.

SIGNS 7.

SETTLEMENT6.

EROSION5.

SURFACING 4.

APPROACH GUARDRAIL 3.

RELIEF JOINTS2.

1. APPROACH SLABS N

N N G G G P G N

223. RETAINING WALL N

OTHER 6.

SETTLEMENT OR DEFLECTION5.

EROSION AND/OR SCOUR4.

FOUNDATION3.

WEEP HOLES2.

1. WALL

36. TRAFFIC AND SAFETY FEATURES

APPROACH GUARDRAIL ENDS D.

APPROACH GUARDRAILS C.

TRANSITIONS B.

BRIDGE RAILINGSA. 1

N N N

60.3 ABUTMENT BEARING SEATS, BREASTWALLS AND PIERS HAVE

STAINING FROM PREVIOUS LEAKAGE.

60.6,9 MINOR TO MODERATE EROSION OF FILL SLOPE AT NORTH

ABUTMENT. EROSION AND UNDERMINING (7'L X15"D) ALONG

SOUTHWEST WINGWALL.

60.12 TREES GROWING AT EAST SIDE OF NORTH ABUTMENT. TREES

GROWING UNDER SPAN #1 ENCROACHING SUPERSTRUCTURE.

60.15 TYPICAL CONCRETE SCALING AT ALL PIERS. MINOR CRACKING ON

PIER #2 CAP WITH EFFLORESCENCE. WATER LEAKING THROUGH

JOINTS ONTO PIER BEARING SEATS. WATER STAINING ON ALL

PIERS. SMALL TREE GROWING OUT OF JOINT ON EAST SIDE OF

PIER #1 CAP. MINOR SPALL WITH EXPOSED REBAR DUE TO

INSUFFICIENT CONCRETE COVER ON NORTH FACE OF PIER #3 CAP

AT TWO SPOTS.

60.17 MODERATE TO SEVERE EROSION AT BASE OF PIER #2 FROM

UNDERPASS ROADWAY DRAINAGE; ENCROACHING ON ROADWAY

AND IS POTENTIAL TRAFFIC HAZARD.

222.4,5 MINOR TRANSVERSE CRACKING OF WEARING SURFACE AT END OF

APPROACHES. MINOR GRAVEL ACCUMULATION ON WEST SIDE OF

NORTH APPROACH.

222.7 NO OBJECT MARKERS AT ENDS OF BRIDGE PARAPETS. NO OBJECT

MARKERS AT PIERS ADJACENT TO UNDERPASS ROADWAY.

TRAFFIC SAFETY RATING CODES

N

Does not meet standards or a safety feature is required and none is provided.

Meets currently acceptable standards.

Not applicable or a safety feature is not required.

STRUCTURE LOAD RATING STRUCTURE NO. 5140-129P

TRUCK TYPE

INVENTORY RATING (NORMAL TRAFFIC) OPERATING RATING (MAXIMUM LOAD)

TONS METRIC TONS TONS METRIC TONS

H 15 14 25 23

HS 20 18 33 30

TYPE 3 19 17 31 28

TYPE 3S2 24 22 40 36

TYPE 3-3 28 26 47 43

DESIGN LOADING: H15 (M13.5)

X CAPACITY MEETS OR EXCEEDS DESIGN LOAD

CAPACITY IS LESS THAN DESIGN LOAD

ORIGINAL LOAD RATING CALCULATION APPLICABLE

ORIGINAL LOAD RATING CALCULATION REVISED

DATE OF LOAD RATING CALCULATION:

LOAD RATING CONTROLLED BY:

REMARKS: RATING IS BASED ON DESIGN LOAD OF STRUCTURE.

STRUCTURE INVENTORY AND APPRAISAL STRUCTURE NO. 5140-129P

STRUCTURE IDENTIFICATION

(201) PARK: BLUE RIDGE PARKWAY (1) STATE: ....................................... 374 - NORTH CAROLINA (NC)

(202) STRUCTURE NAME: .......... U.S. ROUTE 19 BRIDGE (2) STATE HWY. AGENCY DIST:

(203) STRUCTURE KIND: ............1 - BRIDGE (3) COUNTY CODE: ........................ 087 - HAYWOOD

(204) STRUCTURE NUMBER: ..... 5140-129P (4) CITY/PLACE CODE:

(205) NPS REGION: .................... 4 - SOUTHEAST (5) INVENTORY ROUTE:

(206) ROUTE CODE NUMBER: ... 1 (6) FEATURES INTERSECTED:....... U.S. ROUTE 19

(207) ROAD SECTION NO: .......... 129P (7) FACILITY CARRIED: .................. BLUE RIDGE PARKWAY

(208) NPS ROAD CLASS: ............ 1 - PRINCIPAL PARK ROAD (8) STATE STRUCTURE NO: .......... 5140129P0000000

(209) WITHIN NPS BNDRY?: ....... YES (9) LOCATION: ................................ 12.7 MILES TO U.S. ROUTE

(210) OPERATING UNIT: ............. PARK (10) INV. RTE. - MIN. VERT. CLR: .. 99.99 FT (99.99 M)

(211) PROJECT NO(S): ................ 2X4 (11) MILE POINT: ............................. 455.68 (KM PT 733.36)

(212) DRAWING NUMBERS: ....... (27) YEAR BUILT:

(21) MAINTAINED BY: ................. 66 - NATIONAL PARK SERVICE (106) YEAR RECONSTRUCTED: .... N/A

(22) OWNER: ............................... 66 - NATIONAL PARK SERVICE (20) TOLL: ........................................ 3 - FREE ROAD

(37) HISTORICAL DESIGNATION: .. 5 - NOT ELIGIBLE

STRUCTURE DESCRIPTION, FOUNDATION, AND DECK TYPE

(43A) MAIN STR. MATERIAL: ..

(43B) MAIN STR. TYPE:

(45) NO. OF MAIN SPANS:

(48) MAX. SPAN LENGTH:

(49) STRUCTURE LENGTH:

(216A) ABUTMENT #1 FDN:

(216B) ABUTMENT #2 FDN:

(217A) PREDOM. PIER FDN.: ..

(217B) SECOND. PIER FDN: ...

(107) DECK TYPE:

5 - PRESTRESSED CONCRETE

05 - BOX BEAMS - MULTIPLE

73.0 FT (22.3 M)

253.0 FT (77.1 M)

3 - SPREAD FOOTING ON PILES

3 - SPREAD FOOTING ON PILES

3 - SPREAD FOOTING ON PILES

3 - SPREAD FOOTING ON PILES

1 - CONCRETE CAST-IN-PLACE

(44A) APPR. STR. MATERIAL: ........ 0 - OTHER

(44B) APPR. STR. TYPE: ................ 00 - OTHER

(46) NO. OF APPROACH SPANS: .. 0

(108) WEAR SURFACE/PROTECT SYSTEM:

A) TYPE WEARING SURFACE: .. 6 - BITUMINOUS

B) TYPE MEMBRANE: ................. 8 - UNKNOWN

C) TYPE PROTECTION: .............. 0 - NONE

(218) IS SALT USED?: ..................... YES

LOAD RATING AND POSTING

(31) DESIGN LOAD: ................. 2 - H15 (M13.5) (41) LOAD RESTRICTION: ......... A - OPEN, NO RESTRICTION

(66) INVENTORY RATING: ...... 19.6 TONS (17.8 METRIC TONS) (70) BRIDGE POSTING: .............. 5 - NO POSTING REQUIRED

(64) OPERATING RATING: ...... 32.8 TONS (29.8 METRIC TONS)

INSPECTION DATES

(90) INSPECTION DATE: 6/15 (91) FREQ. OF INSP: 24 MONTHS (92 / 93) CRITICAL FEATURE INSPECTION (CFI):

(219) ADD. STUDIES NEEDED: N - 0 - NONE (A) FRACTURE CRITICAL: ... NO

INSP. EVERY: MONTHS - LAST INSP. : (220) SPECIAL STUDY TYPE: 0 - NONE

(B) UNDERWATER: .............. NO

(221) SPECIAL STUDY DATE: INSP. EVERY: MONTHS - LAST INSP. :

(C) SPECIAL INSPECTION: .. NO

INSP. EVERY: MONTHS - LAST INSP. :

STRUCTURE INVENTORY AND APPRAISAL STRUCTURE NO. 5140-129P

GEOMETRY, TRAFFIC, AND NAVIGATIONAL DATA

(51) CURB TO CURB WIDTH: ........... 25.8 FT (7.9 M) (16) LATITUDE: ............................. 35°29'46.80"

(17) LONGITUDE: ......................... 83°09'20.20"

(19) DETOUR LENGTH: ............... 30 MI (48 KM)

(28A) LANES ON STRUCT:

(28B) LANES UNDER STRUCT: ... 02

(42A) SERVICE ON: ..................... 5 - HIGHWAY-PEDESTRIAN

(42B) SERVICE UNDER: .............. 1 - HIGHWAY

(29) AVG. DAILY TRAFFIC:

(30) YEAR OF ADT:

(114) FUTURE ADT:

(115) YEAR OF FUTURE ADT:

(101) PARALLEL STRUCTURE: ... N - NONE

(38) NAVIGATION CONTROL?: ... N

(39) VERTICAL CLEARANCE: ...... 0.0 FT (0.0 M)

(40) HORIZ. CLEARANCE: ........... 0.0 FT (0.0 M)

(111) ABUT. OR PIER PROT:

LATERAL UNDERCLEARANCE:

(55) RIGHT: ....................... 6.0 FT (1.8 M)

(56) LEFT: ......................... 0.0 FT (0.0 M)

CONDITION AND APPRAISAL DATA, PROPOSED IMPROVEMENTS, AND COST

(58) DECK:

(59) SUPERSTRUCTURE:

(60) SUBSTRUCTURE:

(61) CHANNEL: .......................... N

(62) CULVERT: ........................... N

(222) APPROACHES:

(223) RETAINING WALL: ........... N

(36) TRAFFIC SAFETY FEAT: ... 1NNN

(75A) TYPE OF WORK:

(75B) WORK DONE BY:

(76) IMPROVEMENT LENGTH: ..

(52) DECK WIDTH:

(32) APPR. ROADWAY WIDTH:

(213) APPR. PAVEMENT WIDTH:

LEFT SHOULDER:

RIGHT SHOULDER:

(33) BRIDGE MEDIAN:

(34) SKEW ANGLE:

(35) DECK FLARE?:

(47) TOTAL HORIZ. CLEARANCE:

(50) SIDEWALKS:

LEFT :

RIGHT :

(214) BRIDGE RAIL TYPE:

RAIL CONFIGURATION:

MATERIAL:

DESIGN TYPE:

(215) BRIDGE RAIL HEIGHT:

(53) MIN. VRT. CLEAR. OVER DECK:

(54) MIN. VRT. UNDERCLEARANCE:

33.0 FT (10.1 M)

38.0 FT (11.6 M)

22.0 FT (6.7 M)

8.0 FT (2.4 M)

8.0 FT (2.4 M)

0 - NO MEDIAN

50 °

NO

25.8 FT (7.9 M)

2.5 FT (0.8 M)

2.5 FT (0.8 M)

2 - MOUNTED ON PARAPET

3 - CONCRETE/STEEL

1 - CONTINUOUS RAIL

2.50 FT (0.76 M)

99.99 FT (99.99 M)

15.08 FT (4.60 M)

(67) STRUCTURAL EVALUATION:

(68) DECK GEOMETRY:

(69) UNDERCLEARANCES:

(71) WATERWAY ADEQUACY:

(72) APPROACH ALIGNMENT:

(113) SCOUR CRITICAL:

(225) PURPOSE OF IMPROVEMENT:

(226) PRIORITY OF IMPROVEMENT:

(227) MAINTENANCE COST:

(228) REHAB./RECONSTR. COST: ...

(229) CONSTRUCTION COST:

N

N - Not over waterway.

2 - REHAB/RECONSTRUCTION

C - MODERATE

$7,000

$160,000

$0

ADDITIONAL INFORMATION

(230) STRUCTURE HISTORY:

1985-JOINT REPAIR. 1995-WEARING SURFACE REPLACED.

(231) ADDITIONAL CONSIDERATIONS:

(330) ADDITIONAL CONFIG. INFO.:

APPENDIX STRUCTURE NO. 5140-129P

PHOTOGRAPHS STRUCTURE NO. 5140-129P

PHOTO #1 - LOOKING SOUTH TOWARD CHEROKEE

PHOTO #2 - EAST SIDE; NOTE VEGETATION GROWTH AT NORTHEAST

CORNER AND ALSO ON EAST SIDE OF PIER #1 CAP

PHOTO #3 - GENERAL TOPSIDE VIEW

LOOKING SOUTH

PHOTO #4 - PATCHED AREA AT JOINT OVER

PIER #1

PHOTO #5 - SPALLING ON WEST PARAPET ABOVE PIER #1

PHOTO #6 - CRACKING WITH EFFLORESCENCE AND DELAMINATION

ALONG WEST CURBLINE NEAR PIER #2

PHOTO #7 - SPALLING AND DELAMINATION ON WEST PARAPET ABOVE

PIER #2

PHOTO #8 - CRACKING WITH EFFLORESCENCE ON WEST CURB ABOVE

PIER #2

PHOTO #9 - RECENTLY REPAIRS ON EAST

PARAPET AT SPAN 3; NOTE CRACKING ALONG

SIDEWALK

PHOTO #10 - DETERIORATION OF JOINT

FILLING IN CURB AT NORTHEAST CORNER

PHOTO #11 - TRANSVERSE CRACKING ON

APPROACH PAVEMENT AT END OF NORTH

APPROACH

PHOTO #12 - TRANSVERSE CRACKING ON

APPROACH PAVEMENT AT END OF SOUTH

APPROACH ALONG NORTHBOUND LANE

PHOTO #13 - TRANSVERSE CRACKING IN

APPROACH PAVEMENT AT END OF SOUTH

APPROACH ALONG SOUTHBOUND LANE

PHOTO #14 - SPALLING OF FINISH COAT AT

EAST SIDEWALK NEAR SOUTH END

PHOTO #15 - DEBRIS ACCUMULATION ALONG

WEST CURBLINE, NORTH END SHOWN

PHOTO #16 - CRACKING OF PAVEMENT AND

SETTLEMENT AT SOUTHEAST CORNER

PHOTO #17 - GENERAL UNDERSIDE VIEW OF

SPAN #1 LOOKING NORTH

PHOTO #18 - UNDERSIDE VIEW OF SOUTH

SPAN, NOTE EXPOSED REBAR CHAIRS

PHOTO #19 - SPALL WITH EXPOSED REBAR ON EAST FACE OF BEAM #1

NEAR PIER #1

PHOTO #20 - TYPICAL EXPOSURE OF REBAR CHAIRS ON BEAM #6,

SPAN #1 NEAR PIER #1

PHOTO #21 - LEAKAGE, SAGGING, AND STAINING ON UNDERSIDE OF

BEAM #10 AT SPAN #1

PHOTO #22 - SAG IN BEAM #10 AT SPAN #1

PHOTO #23 - CRACKING WITH EFFLORESCENCE ON WEST SIDE OF

BEAM #10 ON SPAN #1

PHOTO #24 - CRACKING WITH EFFLORESCENCE ON UNDERSIDE OF

BEAM #10 IN SPAN #2; NOTE WATER LEAKAGE

PHOTO #25 - EVIDENCE OF ACTIVE WATER

LEAKAGE AND WATER STAINING ALONG JOINT

BETWEEN BEAM #1 AND #2 IN SPAN #2

PHOTO #26 - EXPOSURE OF FILLING MATERIAL

IN JOINT OVER PIER #2, EAST SIDE

PHOTO #27 - SPALL WITH EXPOSED REBAR ON UNDERSIDE OF BEAM

#2 IN SPAN #3

PHOTO #28 - SPALLING WITH EXPOSED REBAR ON UNDERSIDE OF BAY

#8 AND #9 AT PIER #3, NORTH FACE SHOWN

PHOTO #29 - PATCHING ON EXTERIOR SIDE OF BOX GIRDER AT EAST

SIDE NEAR SOUTH END

PHOTO #30 - GENERAL VIEW OF NORTH ABUTMENT; NOTE EVIDENCE

OF ACTIVE WATER LEAKAGE THROUGH JOINT ON WEST SIDE

PHOTO #31 - WATER STAINING ON EAST SIDE OF NORTH ABUTMENT;

NOTE WET BEARING SEAT

PHOTO #32 - TREE GROWING ON EAST SIDE OF NORTH ABUTMENT;

NOTE ALSO SOME TREES GROWING UNDER SPAN #1, ENCROACHING

ON SUPERSTRUCTURE

PHOTO #33 - GENERAL VIEW OF SOUTH ABUTMENT; NOTE MOSS

GROWTH AND EVIDENCE OF PREVIOUS LEAKAGE THROUGH JOINTS IN

BEARING SEAT

PHOTO #34 - VERTICAL CRACKING ON PIER #1 ON NORTH FACE

UNDERNEATH BEAM #4

PHOTO #35 - GENERAL VIEW OF PIER #2;

NOTE WATER STAINING DUE TO WATER

LEAKAGE THROUGH JOINT

PHOTO #36 - EROSION AT WEST SIDE OF PIER

#2

PHOTO #37 - SPALL ON WEST SIDE OF PIER #2

CAP

PHOTO #38 - SPALLING WITH EXPOSED

REBAR ON NORTH SIDE OF PIER #3

PHOTO #39 - MOSS GROWTH AND BEARING PAD EXTRUDING FROM

SEAT AT WEST END OF PIER CAP #3

PHOTO #40 - UP TO 15" TOWARD CENTERLINE X 7' OF UNDERMINING

ALONG SOUTHEAST WINGWALL