black brook bridge (tch-012) - Department of Transportation and Works
black brook bridge (tch-012) - Department of Transportation and Works
black brook bridge (tch-012) - Department of Transportation and Works
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Bridge Inspection Report Printout - Highway Inspection Administrationhttp://hwdinspections.wstdms.gov.nl.ca/Bridge/BridgeInspectPrintOut.aspPage 1 <strong>of</strong> 27/10/2013GOVERNMENT OFNEWFOUNDLANDAND LABRADOR<strong>Department</strong> <strong>of</strong> <strong>Transportation</strong> <strong>and</strong> <strong>Works</strong>BRIDGE INSPECTION REPORTB01142013-10Printed: Wednesday, July 10, 2013Date: 12/20/2<strong>012</strong> Inspected By: Darryl Bruce Category: Eng. - EngineeringBRIDGE INFORMATIONSite:TCH-<strong>012</strong> - BLACK BROOK BRIDGE (TCH)Route: 1 Overall Length: 27.1 mYear Built: 1964 Est: No Overall Width: 17.5 mYear Last Rehab.: 1992 Est: No Roadway Width: 16 mRegion: CENTRAL EAST Sidewalk Width: 0 mJurisdiction:ProvincialClearance to R.D. orN.W.L.:11 mType <strong>of</strong> Structure: 01 - AASH to Girder Max Depth <strong>of</strong> N.W.L.: 1 mPurpose <strong>of</strong> Structure: 04 - Over Non-Navigable Waters Spans:Type <strong>of</strong> H<strong>and</strong>rail: 01 - Aluminum Rail Span No.: Length Span No.: LengthRoadway Surface:Alignment Vertical:Alignment Horizontal:Restrictions:02 - Asphalt01 - Good01 - GoodNo1 15.2 4 02 0 5 03 0 6 0BRIDGE PHOTOSSUBSTRUCTURECondition: F2 - Fair (Inspection within 2 Years) Bearings: U - UninspectableBearing Seat:U - UninspectableComments:Concrete abutments <strong>and</strong> wing walls. Concrete retaining walls all four corners. Gabions above retaining walls leftside. Wing walls/retaining walls left side have light scaling <strong>and</strong> light cracking. Wing walls/retaining walls right sidehave scaling, staining, cracking <strong>and</strong> efflorescence. Some disintegration <strong>of</strong> retaining wall abutment 2 right side.Abutments have some medium <strong>and</strong> large cracks with efflorescence <strong>and</strong> rust staining.SUPERSTRUCTURECondition: F2 - Fair (Inspection within 2 Years) Expansion Joints: G - Good (Inspection within 2 Years)Comments:AASHTO girders. 8 from original construction <strong>and</strong> 2 from widening 1992. Girders have light cracking <strong>and</strong> scaling.Spall on top <strong>of</strong> girder 10 near abutment 1. Expansion joint abutment 2 replaced 2<strong>012</strong>. Joint abutment 1 appearsto be leaking.DECKCondition: F2 - Fair (Inspection within 2 Years) Curbs: F2 - Fair (Inspection within 2 Years)H<strong>and</strong> Rail: G - Good (Inspection within 2 Years) Roadway Condition: F2 - Fair (Inspection within 2 Years)Approach Rail:Comments:G - Good (Inspection within 2 Years)Aluminum <strong>bridge</strong> rail with concrete end blocks. Asphalt wearing surface. S<strong>of</strong>fit has scaling, spalling, cracking <strong>and</strong>efflorescence. Large spall s<strong>of</strong>fit near abutment 2 between girder 6 <strong>and</strong> girder 7 with exposed rebar. Curbs havelight cracking <strong>and</strong> scaling.HYDROLOGYWater Velocity: 1.0 m/s Ice Problem: N - No ProblemWater Depth: 0.5 m Scour Problem: N - No ProblemWaterway: 01 - Adequate Debris Problem: N - No ProblemComments:REPLACEMENT/REHABILITATION
Bridge Inspection Report Printout - Highway Inspection Administrationhttp://hwdinspections.wstdms.gov.nl.ca/Bridge/BridgeInspectPrintOut.aspPage 2 <strong>of</strong> 27/10/2013Next Rehab. Date:Replacement Year:Antic. Rehab. Cost: $0.00 Replacement Cost: $0.00Recommendations:OBSERVATIONSOverall Condition: F2 - Fair (Inspection within 2 Years) Requires FurtherInspection:Additional Observations: Structure widened left side 1992.LEGEND:Condition Definitions:1 - *Good - [discontinued code].2 - *Fair - [discontinued code].3 - *Poor - [discontinued code].4 - *Unsafe - [discontinued code].G - Good (Inspection within 2 Years).F2 - Fair (Inspection within 2 Years).F1 - Fair (Inspection within 1 Year).P3 - Poor (Repair within 3 Years).P1 - Poor (Repair within 1 Year).P - Poor (Immediate Repair).PHOTO GUIDELINES:Inspection Photos:Please provide photos using guidelines below:• Any item which inspector feels should be documented by photograph• All items noted above as being P3, P1, P, or C• Any evidence <strong>of</strong> known ice, scour, debris, waterway problemsINSPECTION PHOTOSC -Unsafe (Closed to Public).U - Uninspectable.I - Inapplicable.NoProblem Definitions:N - No Problem.P - Possible Problem.K - Known Problem.NA - Not Applicable.Category Definitions:Maint. - Maintenance.Eng. - Engineering.Office - Bridge Office.Description: Description: Description:Description: Description: Description:<strong>Department</strong> <strong>of</strong> <strong>Transportation</strong> <strong>and</strong> <strong>Works</strong>, Government <strong>of</strong> Newfoundl<strong>and</strong> <strong>and</strong> Labrador 2013.
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