Maintaining Permanent and Temporary Crash …...Maintaining Permanent andMaintaining Permanent and...

Maintaining Permanent andMaintaining Permanent andMaintaining Permanent and Maintaining Permanent and Temporary Crash Cushions Temporary Crash Cushions

D i C t tiD i C t tiDuring ConstructionDuring Construction

QuadGuardQuadGuard

By Gulf IndustriesBy Gulf Industries

Identifying The problemIdentifying The problemIdentifying The problemIdentifying The problem

•• Initial InstallationInitial Installation•• Refurbishment of damaged Crash CushionsRefurbishment of damaged Crash Cushions

Training Program for Inspectors, Training Program for Inspectors, FDOT andFDOT andFDOT, and FDOT, and ContractorsContractors

Most installations are done by Most installations are done by yyexperienced employeesexperienced employees

•• Most repairs are also done by experienced Most repairs are also done by experienced employees. employees.

E l f t i lE l f t i lExamples of course materialsExamples of course materials

The following are some slides from The following are some slides from the classthe class

Head On CrashesHead On Crashes

Head On CrashesHead On CrashesHead On CrashesHead On Crashes

Redirective CrashesRedirective CrashesRedirective CrashesRedirective Crashes

FoundationsFoundationsFoundationsFoundations

•• Concrete Pad or RoadwayConcrete Pad or Roadway•• Asphalt Over P.C.C.Asphalt Over P.C.C.Asphalt Over P.C.C.Asphalt Over P.C.C.•• Asphalt Over SubbaseAsphalt Over Subbase•• Asphalt OnlyAsphalt Only•• Asphalt OnlyAsphalt Only

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