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Home My WebLink AboutHandouts_Regular_Tab 19_4/8/2021 Village of Tequesta Roads Road Assessments and Testing Core Samplessurfacethe pavement below ft. 6-4Groundwater was measured at thick21 inches –6 and was found to range between shell rock of The underlining base course material consists asphaltlayers of 3 -taken. The asphalt generally consisted of 1pavement cores were where 1/4” -and 61/4” -The asphalt thickness ranged between 2notededge of road cracking were also weathering was observed. Drainage issues and condition. Pavement cracking and surface pavement is generally in good to fair The Field inspections determined that the services completed geotechnical 2014 Dunkelberger Engineering and Testing were assessed by Arcadis Engineering and in In 2010 and 2013 Village of Tequesta Roads  Asphalt Cracking Asphalt Cracking causing surface crackingeventually aged, becomes stiff and brittle when binder is flexible when new, and Asphalt of the asphalt binder. The Age distresspavement causing factors The major  Standing Water Drainage cracking.results in further asphalt This sectioncourse asphalt cracks and weaken the base water can seep through Standing water. standing surface Poor Drainage and distressThe major factors causing pavement  Edge of Road Cracking Edge of Road Standing WaterNo Curbs Protecting the edge of road Unstable, poorly compacted BaseEdge of Road CrackingdistressThe major factors causing pavement  Underground Utilities reclamation will be requiredAn open cut repair or full depth leaving depressions in the road compaction and density of the base rock often does not address damage to the Pipe Lining is cost effective, however it undermines the asphalt roadCompromises the base rock and Distribution pipe leaks and breaksStormwater, Sanitary Sewer and Water Underground UtilitiesdistressThe major factors causing pavement  Tree Roots Oak Tree Roots pavement, swales and sidewalkstowards the surface pushing up the out water and grow -Roots seekroadway Trees Planted too close to the Oak Tree RootsdistressThe major factors causing pavement  Road Service Life 15 years18 -asphalt road is 15The EXPECTED service life of an lifeexpected design roadway has surpassed its The distressThe major factors causing pavement 18 years- Cold Patch Cold Patch Cost Effective, however temporaryUse Hand Tampering or RollerUtilize Cold Patch for small potholesTemporary Road Repair Techniques Edge of Road Repair Roller grass and right of wayvehicles tend to drive further into the However this is a temporary repair as Quick Repair vs adding Curb/GutterApply Hot Asphalt with a RollerEdge of Road RepairsTemporary Road Repair Techniques Pavement Crack Filling and methodHot Pour Patch filling is the preferred asphalt to prevent additional crackingFill small cracks with rubberized Pavement Crack filling and sealingTemporary Road Repair TechniquesSealing Flush Concrete Header Curb and right of wayProvides stability to the edge of road areas where there are no catch basins distributed evenly into the swale in This allows for drainage to be Install a Flush Concrete Header CurbLong Term Solutions Milling and Resurfacing Milling and Paving linear ft. per mile$28 -Lane Road Average Cost $24-2stable baseStandard process when there is a This is the –with new asphalt 2” depth and resurface -Milling at 1”Long Term Solutions Full Depth Reclamation Full reclamation and added materialsIncreased costs due to the depth of New Asphalt is added as the top layerbase layerThis provides a stronger well compacted depth predetermined a existing asphalt, base rock and soil to This method Pulverizes and blends the and the base needs to be stabilizedpavement and base rock is beyond repair when the –Full Depth Reclamation Long Term Solutions Road Plan Road Plan coming yearsThis Plan will be used as a guide in the work has been completedwill be postponed until the utility underground utility repairs or lining Roads that are earmarked for roads have a higher prioritywill be reviewed to determine which deterioration so each year the plan Many roads are at the same stages of year Road PlanDepartment has put together a 20 Capital Fund Balance of 255k, the current road conditions and an Annual Based on Engineers assessments, roadwaymaintains approx. 44 lane miles of The Public Works Department  The Village of Tequesta and Loxahatchee River District Underground Bayview CourtBayview TerraceBayview RoadDrNorth Cypress Chestnut TrailOak AveChapel CircleHickory Hill RoadCinnamon PlaceDover RoadTrail WestPinehillFranklin RoadChurch RoadBeacon StreetRiver DriveDriveGolfviewStarboard WayDrCountry Club Trail EastPinehillDrWoodland Seabrook Road Areas:Utilities Lining and Replacement Projects List � .�, .. 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