01952nam 2200541 450 991069716260332120230902162032.0(CKB)5470000002385285(OCoLC)1131863793(EXLCZ)99547000000238528520191218d2010 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierImproving safety by providing all-red clearance intervals and larger signal lenses[Washington, D.C.] :U.S. Department of Transportation, Federal Highway Administration,2010.1 online resource (7 pages) color illustrationsIntersection safety case study"February 2010"--Page 4 of cover.Includes bibliographical references (page 7).Intersection safety case study.Electronic traffic controlsSignalized intersectionsMichiganDetroitSignalized intersectionsMichiganHighland ParkTraffic safetyMichiganCase studiesElectronic traffic controlsfastSignalized intersectionsfastTraffic safetyfastMichiganfastMichiganDetroitfastMichiganHighland ParkfastCase studies.fastElectronic traffic controls.Signalized intersectionsSignalized intersectionsTraffic safetyElectronic traffic controls.Signalized intersections.Traffic safety.United States.Federal Highway Administration,GPOGPOBOOK9910697162603321Improving safety by providing all-red clearance intervals and larger signal lenses3192510UNINA