11. environmentally sensitive maintenance and road closure small
TRANSCRIPT
Environmentally Sensitive Environmentally Sensitive MaintenanceMaintenance
and and Road ClosureRoad Closure
Styles of MaintenanceStyles of Maintenance
• Routine and Periodic MaintenanceRoutine and Periodic Maintenance (Ongoing and Deferred)(Ongoing and Deferred)
• Traditional Road Maintenance Traditional Road Maintenance
• Environmentally Sensitive Road Environmentally Sensitive Road MaintenanceMaintenance
Most Important--Most Important--Do MaintenanceDo Maintenance!!!!
Pothole FishingPothole Fishing
Juan D Quintero
Juan D. Quintero
Areas of MaintenanceAreas of Maintenance• Road Surface-Potholes and Ruts• Ditches• Armoring/Riprap• Culverts• Disposal Areas• Clearing/Brush Control• Cut Slopes• Erosion Control• Signing/Safety
Road Surface
Road Surface needs ReshapingRoad Surface needs Reshaping
ROAD SURFACE PATCHING
Juan Quintero
Grader
Ditches
Ditch Armoring
Culverts
Juan D. Quintero
ClearingClearing
Cut SlopesCut Slopes
Penn State-V.Barandino
Erosion ControlErosion Control
Disposal Areas
Poor Disposal Sites
Good Disposal Sites
Lazy Maintenance
Signing/Safety
The Maintenance Plan
When? How? Where?What?
• Road Surface--R• Ditches--R• Armoring--P• Culverts--P• Disposal Sites--P• Clearing--R• Erosion Control--R• Signing/Safety--P
What do we Need for a What do we Need for a Maintenance PlanMaintenance Plan
• Road System Inventory.• Knowledge of your roads.• Priorities of the worst roads and structures.• How will we accomplish the maintenance?• Funds and equipment available. • The work sequence.• A mixture of contracting, force account
equipment, and manual labor.• What is routine, What is periodic?
Most Important--Most Important--Do MaintenanceDo Maintenance!!!!
EnvironmentallyEnvironmentally Sensitive Maintenance Sensitive Maintenance
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