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/ PENNDOT's sign inventory management and ordering system https://trid.trb.org/View/1210737 Sat, 25 Aug 2012 00:55:17 GMT https://trid.trb.org/View/1210737 Signlife: using objective condition measurement as a basis for better sign management https://trid.trb.org/View/1203982 Fri, 24 Aug 2012 19:32:45 GMT https://trid.trb.org/View/1203982 Recording the asset base - lines and signs https://trid.trb.org/View/1203979 Fri, 24 Aug 2012 19:32:40 GMT https://trid.trb.org/View/1203979 Managing the sign asset https://trid.trb.org/View/1202728 Fri, 24 Aug 2012 18:41:49 GMT https://trid.trb.org/View/1202728 Street scene management systems: what you see is what you must manage https://trid.trb.org/View/1202271 Fri, 24 Aug 2012 18:20:06 GMT https://trid.trb.org/View/1202271 Determining the minimum effective performance value of road traffic signs https://trid.trb.org/View/1202050 Fri, 24 Aug 2012 18:09:37 GMT https://trid.trb.org/View/1202050 Street scene management systems: what you see is what you must manage https://trid.trb.org/View/1201403 Fri, 24 Aug 2012 17:48:16 GMT https://trid.trb.org/View/1201403 Computer programme aids signs management https://trid.trb.org/View/1200711 Fri, 24 Aug 2012 17:17:36 GMT https://trid.trb.org/View/1200711 Joint study on traffic control at works on roads, phase II; evaluation of current practice in the field and identification of optimum traffic control layout and requirements; final report https://trid.trb.org/View/1200696 Fri, 24 Aug 2012 17:16:51 GMT https://trid.trb.org/View/1200696 Reflectivity of road signs https://trid.trb.org/View/1200192 Fri, 24 Aug 2012 16:59:57 GMT https://trid.trb.org/View/1200192 Retroreflectivity of roadway signs for adequate visibility: a guide https://trid.trb.org/View/1185112 Fri, 24 Aug 2012 05:32:30 GMT https://trid.trb.org/View/1185112 Traffic sign retroreflectivity measurements using human observers https://trid.trb.org/View/1182174 Fri, 24 Aug 2012 04:04:10 GMT https://trid.trb.org/View/1182174 An analysis of roadway user information systems https://trid.trb.org/View/1174545 Thu, 23 Aug 2012 23:37:32 GMT https://trid.trb.org/View/1174545 Computerised management of road signs https://trid.trb.org/View/1168925 Thu, 23 Aug 2012 19:59:51 GMT https://trid.trb.org/View/1168925 A proposed sign management system for the SCDOT research report volume I: bar code application pilot projects https://trid.trb.org/View/1165030 Thu, 23 Aug 2012 16:38:43 GMT https://trid.trb.org/View/1165030