Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ LA VISIBILIDAD COMO SISTEMA DE MEDICION EN LA ILUMINACION DE CARRETERAS https://trid.trb.org/View/1005059 Sat, 20 Nov 2010 02:21:32 GMT https://trid.trb.org/View/1005059 INCREMENTO DE LA SEGURIDAD DE LAS OBRAS DE CARRETERA MEDIANTE LA MEJORA DEL GUIADO VISUAL https://trid.trb.org/View/1004900 Sat, 20 Nov 2010 02:17:29 GMT https://trid.trb.org/View/1004900 EFFECT OF CONDENSATION ON THE LEGIBILITY OF TRAFFIC SIGNS https://trid.trb.org/View/1004826 Sat, 20 Nov 2010 02:14:41 GMT https://trid.trb.org/View/1004826 VISIBILITY IN HIGHWAY TUNNELS https://trid.trb.org/View/1004555 Sat, 20 Nov 2010 02:07:18 GMT https://trid.trb.org/View/1004555 SENALIZACION DE SEGURIDAD A PRUEBA DE LLUVIA, APLICABLE A LOS PRINCIPALES TIPOS DE MATERIALES DE SENALIZACION https://trid.trb.org/View/1004509 Sat, 20 Nov 2010 02:05:14 GMT https://trid.trb.org/View/1004509 INFLUENCE OF THE ROAD TYPE ON ROAD SAFETY https://trid.trb.org/View/1004482 Sat, 20 Nov 2010 02:04:18 GMT https://trid.trb.org/View/1004482 MATERIALES DE SENALIZACION RETRO-REFLECTIVOS FLUORESCENTES PARA MEJORAR LA SEGURIDAD DE LAS CERRETERAS https://trid.trb.org/View/1004462 Sat, 20 Nov 2010 02:03:32 GMT https://trid.trb.org/View/1004462 CONTROL OF THE OPTICAL PROPERTIES IN VERTICAL ROAD SIGNS https://trid.trb.org/View/1000062 Fri, 19 Nov 2010 23:52:08 GMT https://trid.trb.org/View/1000062 NEW VARIABLE AND FIXED ROAD SIGNALLING ELEMENTS https://trid.trb.org/View/1000045 Fri, 19 Nov 2010 23:51:29 GMT https://trid.trb.org/View/1000045 DIGITAL IMAGE-PROCESSING ASSESSMENT OF GLASS MICROBEADS FOR USE IN HORIZONTAL ROAD MARKINGS https://trid.trb.org/View/998443 Fri, 19 Nov 2010 23:10:49 GMT https://trid.trb.org/View/998443 THE BEHAVIOUR OF DIFERENT TYPES OF MATERIALS IN THE HORIZONTAL MARKINGS OF ROADS ON RIGID PAVEMENT https://trid.trb.org/View/998437 Fri, 19 Nov 2010 23:10:34 GMT https://trid.trb.org/View/998437 XII IRF WORLD MEETING https://trid.trb.org/View/998435 Fri, 19 Nov 2010 23:10:26 GMT https://trid.trb.org/View/998435 VARIABLE MESSAGE SIGNS: MAIN CHARACTERISTICS AND CONTROL SYSTEMS https://trid.trb.org/View/998426 Fri, 19 Nov 2010 23:09:57 GMT https://trid.trb.org/View/998426 QUALITY CONTROL OF CARRIAGEWAY MARKING FOR STATIC PROCEDURES https://trid.trb.org/View/998270 Fri, 19 Nov 2010 23:05:59 GMT https://trid.trb.org/View/998270 CARRIAGEWAY MARKING: THE NIGHTTIME VISIBILITY OF ROAD SIGNALS https://trid.trb.org/View/998242 Fri, 19 Nov 2010 23:04:54 GMT https://trid.trb.org/View/998242