LOT 4 CONCESSION 11-12, N. WALSINGHAM

Transcription

1 NORFOLK COUNTY LOT 4 CONCESSION 11-12, N. WALSINGHAM TH CONCESSION ROAD, NORTH WALSINGHAM 2.5km E of County Road 23

2 Ontario Structure Inspection Manual - Inspection Form Site Number: Inventory Data: Structure Name Lot 4 Concession On Crossing Rail Road Navig. Water Main Hwy/Road # 12TH CON N WALS Type: Ped. Other Non-Navig. Water Under Hwy/Road Name 12h CONCESSION ROAD, NORTH WALSINGHAM Structure Location 2.5km E of County Road 23 Latitude 42d 43' 12.4" N Longitude 80d 37' 50.7" W Heritage Not Cons. List/not Design. Owner(s) Norfolk County Designation: Cons./not App. Desig./not List Desig. & List MTO Region 30 Southwestern Road Class: Freeway Arterial Collector Local MTO District 31 London / Stratford Posted Speed 80 No. of Lanes 2 Old County 20 Norfolk AADT 726 % Trucks Geographic Twp. 586 North Walsingham Inspection Route Sequence Structure Type 13 Round Culvert Interchange Number Total Deck Length 5.5 (m) Interchange Overall Str. Width 34 (m) Min. Vertical Clearance 5.5 (m) Total Deck Area 187 (m 2 ) Special Route Truck Emergency School Bicycle Roadway Width (m) Detour Length Around Bridge 10 (km) Skew Angle (Degrees) Direction of Structure North / South No. of Spans 1 Fill on Structure 3 (m) Span Length 5.5 (m) Historical Data: Year Built Last OSIM Inspection Year of Last Major Rehab. Last Evaluation Last Enhanced OSIM Inspection Current Load Limit / / (tonnes) Enhanced Access Equipment (ladder, boat, lift, etc.) Last Underwater Inspection Last Condition Survey Rehab History: 1978 (Date/description) May 12, 2014 Load Limit By-Law # By-Law Expiry Date Page 1

3 Ontario Structure Inspection Manual - Inspection Form Site Number: Field Inspection Information: Date of Inspection: Inspector: Others in Party: July 26, 2016 Matt Alderson, G. Douglas Vallee Ltd. N/A Type of Inspection: OSIM Enhanced OSIM Access Equipment Used: Weather: Hammer, Binoculars, Measuring Tape, Camera, etc. Sunny Temperature: 26 o C Additional Investigation Required: Priority None Normal Material Condition Survey Detailed Deck Condition Survey: Non-destructive Delamination Survey of Asphalt-Covered Deck: Concrete Substructure Condition Survey: Detailed Coating Condition Survey: Detailed Timber Investigation Post-Tensioned Strand Investigation Underwater Investigation: Fatigue Investigation: Seismic Investigation: Structure Evaluation: Monitoring Monitoring of Deformations, Settlements and Movements: Monitoring Crack Widths: Investigation Notes: Utilities buried on South side of road on top of culvert. Post and cable barriers cable is installed low. Guide rail cables are loose. Urgent Overall Structure Notes: Recommended Work on Structure: None Minor Rehab. Replace Maintenance Major Rehab. Timing of Recommended Work: 1 to 5 years 6 to 10 years Overall Comments: Date of next Inspection: July 26, 2018 Suspected Performance Deficiencies 01 Load carrying capacity 07 Bearing not uniformly loaded/unstable 12 Slippery surfaces 02 Excessive deformations (deflections & rotations) 08 Jammed expansion joint 13 Flooding/channel blockage 03 Continuing settlement 09 Pedestrian/vehicular hazard 14 Undermining of foundation 04 Continuing movements 10 Rough riding surface 15 Unstable embankments 05 Seized bearings 11 Deck drainage 16 Other Maintenance Needs 01 Lift and swing bridge maintenance 07 Repair to structural steel 13 Erosion control at bridges 02 Bridge cleaning 08 Repair of bridge concrete 14 Concrete sealing 03 Bridge handrail maintenance 09 Repair of bridge timber 15 Rout and seal 04 Painting steel bridge structures 10 Bailey bridges - maintenance 16 Bridge deck drainage 05 Bridge deck joint repair 11 Animal/pest control 17 Scaling (Loose concrete or ACR steel) 06 Bridge bearing maintenance 12 Bridge surface repair 18 Other Page 2

4 Ontario Structure Inspection Manual - Inspection Form Site Number: Rehabilitation Required: Rehab Replace Element Wearing Surface (Approaches) Railing System Inlet Components Outlet Components Streams and Waterways Foundation (below ground level) Priority Urgent Within 1 yr 1-5 yrs 6-10 yrs Estimated Construction Cost Total Cost $0 Associated Work: Additional Investigations Traffic Management Utilities Road Allowance Environmental Assessment Engineering Other Contingencies Comments Estimated Construction Cost Total Cost $0 Justification: Notes: Construction Cost: Associated Work Cost: TOTAL Estimated Cost: $0 $0 $0 Page 3

5 Ontario Structure Inspection Manual - Inspection Form Site Number: Element Data Element Group: 1600 Approaches Length: Element Name: 1601 Wearing Surface (Approaches) Width: Location: Top of Fill Height: Material: 2 Asphalt Count: 1 Element Type: Total Quantity: 1 All Environment: Severe Limited Inspection: Protection System: None Perform. Deficiencies Condition Units Exc. Good Fair Poor Data: All Comments: Catch basins at road edges west of culvert in fair condition. Transverse crack on wearing surface from catch basin to catch basin. No signs. Wearing surface polished and cracked along centerline of culvert. Recommended Work: Rehab Replace Maintenance Needs: Rout & Seal Timing: Urgent < 1yr 1-5 yr 6-10 yr Urgent 1 year 2 year Element Group: 400 Barriers Length: Element Name: 402 Railing System Width: Location: Both Sides Height: Material: Count: 2 Element Type: Steel Flex Beams on Wood Post Total Quantity: 2 Each Environment: Severe Limited Inspection: Protection System: Hot Dip Galvanized Condition Units Exc. Good Fair Poor Data: Each Comments: Guiderail are loose on both sides. Guiderail leaning outward. Perform. Deficiencies Recommended Work: Rehab Replace Maintenance Needs: Bridge Railing System Mainte Timing: Urgent < 1yr 1-5 yr 6-10 yr Urgent 1 year 2 year Element Group: 1200 Culverts Length: 5.5 Element Name: 1201 Inlet Components Width: Location: Height: 5.5 Material: Count: 1 Element Type: Total Quantity: 74.6 sq.m Environment: Moderate Limited Inspection: Protection System: Hot Dip Galvanized Condition Units Exc. Good Fair Poor Data: sq.m Comments: Collar reinforced. Perform. Deficiencies Recommended Work: Rehab Replace Maintenance Needs: Timing: Urgent < 1yr 1-5 yr 6-10 yr Urgent 1 year 2 year Page 4

6 Ontario Structure Inspection Manual - Inspection Form Site Number: Element Data Element Group: 1200 Culverts Length: 5.5 Element Name: 1202 Outlet Components Width: Location: Height: 5.5 Material: Count: 1 Element Type: Total Quantity: 74.6 sq.m Environment: Moderate Limited Inspection: Protection System: Hot Dip Galvanized Condition Units Exc. Good Fair Poor Data: sq.m Comments: Collar reinforced. Perform. Deficiencies Recommended Work: Rehab Replace Timing: Urgent < 1yr 1-5 yr 6-10 yr Urgent 1 year 2 year Element Group: 1400 Embankments & Streams Length: Element Name: 1401 Streams and Waterways Width: Location: Height: Material: Count: 1 Element Type: Total Quantity: 1 All Environment: Protection System: Condition Units Unknown Exc. Good Fair Poor Data: All Comments: Banks stable and steep. Maintenance Needs: Limited Inspection: Perform. Deficiencies Recommended Work: Rehab Replace Timing: Urgent < 1yr 1-5 yr 6-10 yr Urgent 1 year 2 year Element Group: 1300 Foundations Length: Element Name: 1301 Foundation (below ground level) Width: Location: Height: Material: Count: 2 Element Type: Total Quantity: 2 m Environment: Protection System: Condition Units Exc. Good Fair Poor Data: m Comments: Limited inspection. Not visible. Maintenance Needs: Limited Inspection: Perform. Deficiencies Recommended Work: Rehab Replace Maintenance Needs: Timing: Urgent < 1yr 1-5 yr 6-10 yr Urgent 1 year 2 year Page 5

7 Figure 1 East Approach Figure 2 West Approach

8 Figure 3 North Profile, Inlet Figure 4 South Culvert Top

9 Figure 5 Upstream Figure 6 Downstream

10 Figure 7 Barrel, Looking North Figure 8 Barrel, Looking South

11 Figure 9 Soffit Figure 10 Corrosion at Waterline

12 Figure 11 Catch Basin at North, Settlement and Transverse Crack in Wearing Surface

13 Figure 12 Catch Basin at South Edge of Road Figure 13 Guiderails Leaning Outward

14 Figure 14 Loose Cables