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Construction Projects
2021 Projects
View a map of construction projects
| Road Construction Projects |
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| Bridge Construction Projects |
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CR 42 - Newboro Bridge Rehabilitation CR 7 - Mud Creek Bridge Replacement CR 1 - Rideau Ferry Bridge Rehabilitation |
| Site Projects |
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County Road 6 at County Road 15 Storm Sewer Replacement County Road 29 – traffic light installation at the intersection of Coons Rd |
Glossary of Pavement Maintenance
Rehabilitation - Involves the removal or recycling of an existing pavement and placing of new pavement surface course. Normally includes replacement of culverts and repairs or replacement of concrete curbs, sidewalk and drainage structures. Granular base material may be added depending on the process selected.
Resurfacing - Failing areas are patched and roadway is resurfaced with new hot mix asphalt. May also include repairs to concrete curb, sidewalk and drainage structures.
Microsurfacing - An unheated mixture of polymer modified asphalt emulsion, high-quality frictional aggregate, mineral filler, water and other additives are mixed and uniformly spread over the pavement surface as a slurry.
Surface Treatment - Failing areas are patched and an application of asphalt emulsion and aggregate chips are spread and rolled onto the roadway. New this year, a fog seal will be applied to seal the aggregate in place, leaving a solid, black driving surface.
Cold-In-Place Recycling - Reprocesses existing pavements to a depth of 100 mm to produce a sound base pavement structure which is then resurfaced with new asphalt.
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