GRSM 14(3)121(1)ETC_BIP_STR 5460-042P.pdf

STRUCTURE SUMMARY STRUCTURE NO. 5460-042P

GATLINBURG BYPASS BRIDGE #3 INSPECTION DATE: 6/19/18

BRIDGE IDENTIFICATION AND DESCRIPTION

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

MAIN SPAN TYPE: ............... BOX GIRDER - SINGLE or SPREAD NO. OF APPR. SPANS:

# OF BEAMS, MAIN SPAN: .. 1 STRUCT. TOTAL LENGTH: .. 96.0 FT (29.3 M)

DECK TYPE: ......................... CONCRETE CAST-IN-PLACE MAX. SPAN LENGTH: .......... 96.0 FT (29.3 M)

WEARING SURFACE: .......... NONE DECK WIDTH: ...................... 29.4 FT (9.0 M)

ABUT. FOUNDATIONS: ........ SPREAD FTG ON BEARING MAT'L CURB TO CURB WIDTH: ..... 24.0 FT (7.3 M)

PIER FOUNDATION(S): ........ N/A YEAR BUILT:

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

PROJ./PLAN REF. NO: ......... 15A14, 15A28 / 04155 SKEW ANGLE: ..................... 33 °

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

STRUCTURE HISTORY: ...... 1996-JOINTS RESEALED, SCUPPERS EXTENDED. 2012-DECK PATCHING AND APPROACHES

REPAVED. 2013-NEW JOINT SEALS.

LOCATION

GREAT SMOKY MOUNTAINS NATIONAL PARK MILE POINT: ..................... 1.80 (KM PT 2.90)

STATE: ................................. TENNESSEE LOCATION: 1.8 MILES FROM NPS ROUTE 11.

FACILITY CARRIED: ............ CAMPBELL LEAD ROAD

FEATURE INTERSECTED: .. BYPASS

STRUCTURE EVALUATION SUMMARY

This concrete box girder bridge is in fair condition overall. The main problems at this time include spalling with exposed rebar with section loss, cracking with efflorescence, and delamination of the south abutment breastwall; and cracking with efflorescence and spalling of the north abutment breastwall. Additionally, the deck surface has areas of delamination, spalling, widespread cracking; and diagonal reflective cracking at the bridge ends; and the webs have widespread through cracking.

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: J. PARRISH, P. SWANN (VOLKERT, INC.)

CONDITION ASSESSMENT:

JESSE PARRISH, E.I., FIELD TEAM LEADER

REPORT REVIEW:

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

REPORT APPROVAL: DATE: 11/8/18

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

RECOMMENDATIONS AND ESTIMATED COSTS STRUCTURE NO. 5460-042P

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

B (Major) - Structure exhibits severe deterioration, presents a safety hazard, or is designated a high priority due to age and/or condition.

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.

ROUTINE MAINTENANCE QTY. UNIT UNIT

COST

PRELIM.

COST

ESTIMATE

60.12 REMOVE VEGETATION GROWTH ADJACENT TO ABUTMENTS, WINGWALLS, AND

SLOPE PROTECTION. REMOVE FALLEN TREE LIMB FROM NORTH APPROACH.

1 LS

PRELIM. MAINTENANCE TOTAL :

ITEM

NO.

REHABILITATION/RECONSTRUCTION

(TYPICALLY NEEDED WITHIN 5 YEARS)

QTY. UNIT

UNIT

COST

PRELIM. COST

ESTIMATES

REHAB. RECONSTR.

58.1 REPAIR AREAS OF DELAMINATION, SPALLING, AND CRACKING ON

DECK SURFACE AND UNDERSIDE. SEAL DECK SURFACE WITH

APPROVED PROTECTIVE SEALANT.

1 LS

60.1 REPAIR AREAS OF DELAMINATION AND SPALLING ON BOTH

ABUTMENT BREASTWALLS. CLEAN AND SEAL EXPOSED REBAR ON

SOUTH ABUTMENT BREASTWALL.

1 LS

222.4,6 RESURFACE APPROACH PAVEMENT. 1 LS

CONTRACT COSTS FOR MOBILIZATION, TRAFFIC CONTROL,

DESIGN, AND CONSTRUCTION ENGINEERING.

1 LS

PRELIM. REHABILITATION/RECONSTRUCTION TOTAL :

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.)

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

FIELD INSPECTION REPORT STRUCTURE NO. 5460-042P

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

N NOT APPLICABLE

9 EXCELLENT CONDITION

8 VERY GOOD CONDITION - no problems noted.

7 GOOD CONDITION - some minor problems.

6 SATISFACTORY CONDITION - structural elements show some minor deterioration.

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

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

3 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.

2 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.

1 “IMMINENT” FAILURE CONDITION - major deterioration or sec ion 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.

0 FAILED CONDITION - out of service; beyond corrective action.

CONDITION RATING CODE EQUIVALENTS FOR SUB-ELEMENTS

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

58. DECK 5

1. DECK SLAB F

2. EXPANSION JOINTS F

3. WEARING SURFACE N

4. RIDEABILITY G

5. CURBS, SIDEWALKS, AND MEDIAN G

6. PARAPETS AND/OR RAILINGS G

7. DRAINS AND DRAINAGE G

8. UTILITIES N

9. DEFLECTION AND/OR VIBRATION G

10. OTHER N

59. SUPERSTRUCTURE 5

1. BEARING DEVICES

2. GIRDERS OR BEAMS

3. ARCH(ES) OR SLAB(S)

4. FLOOR BEAMS AND STRINGERS

5. TRUSSES

6. DIAPHRAGMS AND BRACING

7. PAINT

8. FASCIA(E)

9. DEFLECTION AND/OR VIBRATION

10. ALIGNMENT

11. OTHER (VEGETATION)

60. SUBSTRUCTURE

ABUTMENTS

1. BREASTWALLS OR COLUMNS

2. PILE BENTS

3. CAPS AND/OR BEARING SEATS

4. BACKWALLS AND/OR BULKHEADS

5. FOUNDATIONS

6. WINGWALLS

7. WEEP HOLES

8. EXPANSION JOINTS

9. EROSION AND/OR SCOUR

10. SETTLEMENT OR DEFLECTION

11. SLOPE PROTECTION

12. OTHER (VEGETATION)

PIER(S)

13. WALLS AND/OR COLUMNS

14. PILE BENTS

15. CAPS AND/OR BEARING SEATS

16. FOUNDATIONS

17. EROSION AND/OR SCOUR

18. SETTLEMENT OR DEFLECTION

19. OTHER

G F N N N G N N G G G

F N G F N G F N G G G F

N N N N N N N

58.1

58.2

58.6

59.2

ITEM REFERENCE AND REMARKS

WIDESPREAD MINOR MAP CRACKING THROUGHOUT DECK

SURFACE. MODERATE DIAGONAL CRACKING OF DECK SURFACE AT

ACUTE CORNERS; CRACKING REFLECTS THROUGH TO DECK

UNDERSIDE WITH EFFLORESCENCE; SEVERAL DIAGONAL CRACKS

HAVE BEEN SEALED; HOWEVER, THE SEALANT HAS MODERATE

DETERIORATION. SEALANT EXPOSED ON DECK UNDERSIDE IN

ISOLATED AREAS.

SPALLING, 3" X 12", OF DECK SURFACE IN NORTHBOUND LANE

ADJACENT TO SOUTH ABUTMENT EXPANSION JOINT WITH 3' X 4'

AREA OF DELAMINATION. MINOR AREAS OF DELAMINATION ON

DECK SURFACE ADJACENT TO PATCHED AREAS AND IN ISOLATED

LOCATIONS. MINOR ABRASION OF DECK SURFACE EXPOSING

AGGREGATE.

MINOR SPALLING WITH EXPOSED REBAR ON EAST DECK

OVERHANG AT NORTH END.

MINOR TO MODERATE ADHESION FAILURE OF COMPRESSION JOINT

SEALS. MINOR DAMAGED AREAS IN ISOLATED AREAS, LEAVING

HOLES IN SEAL. MINOR RUSTING OF JOINT ARMOUR; MODERATE AT

JOINT ENDS.

EXPOSED REBAR DUE TO INSUFFICIENT CONCRETE COVER ON

PARAPETS THROUGHOUT.

WIDESPREAD VERTICAL AND DIAGONAL THROUGH CRACKING

(0.02" W X 18" TO 30" ON CENTER) ALONG WEBS.

CRACKING EXTENDS ACROSS BOTTOM SLAB UNDERSIDE AT

ISOLATED LOCATIONS. MINOR THROUGH DIAGONAL CRACKING

WITH EFFLORESCENCE ON BOTTOM SLAB UNDERSIDE AT BRIDGE

ENDS. MODERATE WATER STAINING AND MINOR ABRASION ON BOX

GIRDER EXTERIOR WEBS DUE TO DECK DRAINAGE SCUPPERS.

MINOR SOIL ACCUMULATION ON BOTTOM SLAB.

MINOR SPALLING OF BOTTOM SLAB BOLSTER ABOVE SOUTH

ABUTMENT BEARING SEAT NEAR EAST END. MODERATE SPALLING

OF BOTTOM SLAB BOLSTER ABOVE NORTH ABUTMENT BEARING

SEAT AT WEST END.

FIELD INSPECTION REPORT STRUCTURE NO. 5460-042P

ITEM REFERENCE AND REMARKS

STREAM BED COMPOSITION : 9.

AVERAGE CLEAR OPENING 8.

NORMAL VELOCITY 7.

ADEQUACY OF OPENING 6.

OTHER 5.

WATERWAY OBSTRUCTIONS 4.

CHANNEL PROTECTION 3.

EROSION AND/OR SCOUR 2.

ALIGNMENT 1.

61. CHANNEL N

222. APPROACHES 6

1. APPROACH SLABS

2. RELIEF JOINTS

3. APPROACH GUARDRAIL

4. SURFACING

5. EROSION

6. SETTLEMENT

7. SIGNS

8. ALIGNMENT

9. OTHER (DRAINAGE)

N N G F G F G G G

223. RETAINING WALL N

1. WALL

2. WEEP HOLES

3. FOUNDATION

4. EROSION AND/OR SCOUR

5. SETTLEMENT OR DEFLECTION

6. OTHER

36. TRAFFIC AND SAFETY FEATURES

A. BRIDGE RAILINGS

B. TRANSITIONS

C. APPROACH GUARDRAILS

D. APPROACH GUARDRAIL ENDS

N N N

TRAFFIC SAFETY RATING CODES

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

1 - Meets currently acceptable standards.

N - Not applicable or a safety feature is not required.

59.6 MINOR VERTICAL CRACKING OF DIAPHRAGMS.

59.11, 60.12 MINOR VEGETATION GROWTH ON ABUTMENT BREASTWALLS,

BOTTOM SLAB UNDERSIDE AT NORTH ABUTMENT, AND SLOPE

PROTECTION; MINOR TO MODERATE AT WINGWALLS.

60.1 MODERATE SPALLING, 1' W X 2" D X FULL HEIGHT, WITH EXPOSED

REBAR WITH UP TO 50% SECTION LOSS AT WEST END OF SOUTH

ABUTMENT BREASTWALL; MODERATE DELAMINATION, UP TO 1' W X

FULL HEIGHT, ADJACENT TO SPALL EDGES. MINOR DELAMINATION,

4' L X 1' H, NEAR EAST END OF NORTH ABUTMENT BREASTWALL AT

TOP. MINOR CRACKING, SOME WITH EFFLORESCENCE, ON

ABUTMENT BREASTWALLS.

MODERATE EFFLORESCENCE AND WATER STAINING ON ABUTMENT

BREASTWALL ENDS. EFFLORESCENCE LEAKAGE BELOW WEST

WEEP HOLE ON SOUTH ABUTMENT BREASTWALL.

60.4 MINOR SPALLING OF SOUTH ABUTMENT BACKWALL ON TOP FACE.

MINOR CRACKING OF ABUTMENT BACKWALLS ON TOP FACE.

60.6 MINOR MASONRY STONE FRACTURES WITH EFFLORESCENCE ON

WINGWALLS.

60.7 MINOR TO MODERATE FILL ACCUMULATION INSIDE WEEP HOLES.

MINOR EFFLORESCENCE LEAKAGE OUT OF WEEP HOLES.

222.3 MINOR CRACKING, SOME WITH EFFLORESCENCE, ON APPROACH

CURBS. MINOR DETERIORATION OF APPROACH PARAPET

MASONRY MORTAR JOINTS. MINOR FRACTURES OF APPROACH

PARAPET MASONRY STONE IN ISOLATED AREAS.

222.4,6 MODERATE DETERIORATION OF SOUTH APPROACH PAVEMENT;

MINOR AT NORTH. SOUTH APPROACH PAVEMENT 3" HIGHER THAN

TOP FACE OF SOUTH ABUTMENT BACKWALL.

222.7 MINOR FALLEN TREE LIMB AT NORTH APPROACH SIGNAGE.

222.9 APPROACH PAVED WATERWAYS AT EAST SIDE IN GOOD CONDITION.

SOUTHEAST APPROACH INLET IS PARTIALLY CLOGGED WITH

DEBRIS ACCUMULATION AND VEGETATION GROWTH.

STRUCTURE LOAD RATING STRUCTURE NO. 5460-042P

TRUCK TYPE

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

TONS METRIC TONS TONS METRIC TONS

H 15 14 25 23

HS 22 20 37 34

TYPE 3 21 19 36 33

TYPE 3S2 25 23 42 38

TYPE 3-3 28 25 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: LOAD RATING IS BASED ON ENGINEERING JUDGEMENT IN ACCORDANCE WITH AASHTO MANUAL FOR

BRIDGE EVALUATION (MBE). SEE BRIDGE FILE FOR MORE INFORMATION.

STRUCTURE INVENTORY AND APPRAISAL STRUCTURE NO. 5460-042P

STRUCTURE IDENTIFICATION

(201) PARK: GREAT SMOKY MOUNTAINS NATIONAL PARK (1) STATE: ....................................... 474 - TENNESSEE (TN)

(202) STRUCTURE NAME: .......... GATLINBURG BYPASS BRIDGE #3 (2) STATE HWY. AGENCY DIST:

(203) STRUCTURE KIND: ............1 - BRIDGE (3) COUNTY CODE: ........................ 155 - SEVIER

(204) STRUCTURE NUMBER: ..... 5460-042P (4) CITY/PLACE CODE:

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

(206) ROUTE CODE NUMBER: ... 0 (6) FEATURES INTERSECTED:....... BYPASS

(207) ROAD SECTION NO: ..........042P (7) FACILITY CARRIED: .................. CAMPBELL LEAD ROAD

(208) NPS ROAD CLASS: ............ 1 - PRINCIPAL PARK ROAD (8) STATE STRUCTURE NO: .......... 5460042P0000000

(209) WITHIN NPS BNDRY?: .......YES (9) LOCATION: ................................ 1.8 MILES FROM NPS ROUTE

(210) OPERATING UNIT: ............. N. DIST. (10) INV. RTE. - MIN. VERT. CLR: .. 16.17 FT (4.93 M)

(211) PROJECT NO(S): ................15A14, 15A28 (11) MILE POINT: .............................1.80 (KM PT 2.90)

(212) DRAWING NUMBERS: ....... 04155 (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:

1 - CONCRETE

06 - BOX GIRDER - SINGLE or SPREAD

96.0 FT (29.3 M)

96.0 FT (29.3 M)

2 - SPREAD FTG ON BEARING MAT'L

2 - SPREAD FTG ON BEARING MAT'L

6 - N/A

6 - N/A

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: .. 0 - NONE

B) TYPE MEMBRANE: ................. 0 - NONE

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: ...... 22.0 TONS (20.0 METRIC TONS) (70) BRIDGE POSTING: .............. 5 - NO POSTING REQUIRED

(64) OPERATING RATING: ...... 37.0 TONS (33.6 METRIC TONS)

INSPECTION DATES

(90) INSPECTION DATE: 6/18 (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. 5460-042P

GEOMETRY, TRAFFIC, AND NAVIGATIONAL DATA

(16) LATITUDE: ............................. 35°42'50.90"

(17) LONGITUDE: ......................... 83°31'41.00"

(19) DETOUR LENGTH: ............... 5 MI (8 KM)

(28A) LANES ON STRUCT:

(28B) LANES UNDER STRUCT: ... 03

(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)

(51) CURB TO CURB WIDTH:

(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:

24.0 FT (7.3 M)

29.4 FT (9.0 M)

31.0 FT (9.4 M)

21.0 FT (6.4 M)

5.0 FT (1.5 M)

5.0 FT (1.5 M)

0 - NO MEDIAN

33 °

NO

24.0 FT (7.3 M)

1.6 FT (0.5 M)

1.6 FT (0.5 M)

2 - MOUNTED ON PARAPET

6 - ALUMINUM

1 - CONTINUOUS RAIL

3.50 FT (1.07 M)

99.99 FT (99.99 M)

15.83 FT (4.82 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: ..

(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

ADDITIONAL INFORMATION

(230) STRUCTURE HISTORY:

1996-JOINTS RESEALED, SCUPPERS EXTENDED. 2012-DECK PATCHING AND APPROACHES REPAVED. 2013-NEW JOINT SEALS.

(231) ADDITIONAL CONSIDERATIONS:

CONFINED SPACE ENTRY PERMIT REQUIRED TO ENTER CONCRETE BOX. ACCESS HATCH ACCESSIBLE WITH 24' TELESCOPING

MULTI-POSITION LADDER AND 9/16" SOCKET WRENCH.

(330) ADDITIONAL CONFIG. INFO.:

https://83�31'41.00 https://35�42'50.90

APPENDIX STRUCTURE NO. 5460-042P

PHOTOGRAPHS STRUCTURE NO. 5460-042P

PHOTO #1 - LOOKING SOUTH TOWARD SKI MOUNTAIN ROAD

PHOTO #2 - WEST SIDE

PHOTO #3 - GENERAL TOP SIDE VIEW LOOKING NORTH

PHOTO #4 - GENERAL UNDERSIDE VIEW LOOKING SOUTH

PHOTO #5 - DETERIORATION OF SOUTH APPROACH PAVEMENT IN

SOUTHBOUND LANE

PHOTO #6 - SPALLING OF DECK SURFACE AND ABUTMENT BACKWALL;

NOTE DECK SURFACE DELAMINATION, ABUTMENT CRACKING, SEAL

DAMAGE AND ADHESION FAILURE, AND JOINT ARMOUR RUSTING

PHOTO #7 - TYPICAL DETERIORATION OF SEALANT FOR THROUGH

CRACKING OF DECK SURFACE AT SOUTHEAST AND NORTHWEST

CORNER

PHOTO #8 - FALLEN TREE LIMB IN FRONT OF NORTH APPROACH

SIGNAGE

PHOTO #9 - GENERAL VIEW OF SOUTH ABUTMENT; NOTE TYPICAL

LEAKAGE AND STAINING AT BREASTWALL ENDS AND VEGETATION

GROWTH

PHOTO #10 - SPALLING WITH EXPOSED REBAR WITH SECTION LOSS

ON SOUTH ABUTMENT BREASTWALL; NOTE TYPICAL EFFLORESCENCE

AND STAINING FROM LEAKAGE

PHOTO #11 - CLOSE UP VIEW OF SPALLING WITH EXPOSED REBAR

WITH SECTION LOSS ON SOUTH ABUTMENT BREASTWALL

PHOTO #12 - TYPICAL THROUGH CRACKING ON EXTERIOR FACES OF

BOX GIRDER, WEST FACE AT NORTH END SHOWN

PHOTO #13 - GENERAL VIEW OF NORTH ABUTMENT; NOTE TYPICAL

LEAKAGE AND STAINING AT ENDS AND VINE GROWTH ON BOX GIRDER

UNDERSIDE

PHOTO #14 - GENERAL VIEW OF BOX GIRDER CELLS, CENTER CELL AT

NORTH END SHOWN; NOTE TYPICAL DEBRIS ACCUMULATION ON

BOTTOM SLAB

PHOTO #15 - TYPICAL REFLECTIVE CRACKING WITH EFFLORESCENCE

ON DECK UNDERSIDE, EAST CELL AT SOUTH END SHOWN

PHOTO #16 - TYPICAL THROUGH CRACKING OF WEBS, RIGHT WEB IN

CENTER CELL NEAR NORTH END SHOWN

PHOTO #17 - TYPICAL AREAS OF SEALANT ON DECK UNDERSIDE, EAST

CELL AT MIDSPAN SHOWN