Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. 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/ Permanent deformation and special pavements https://trid.trb.org/View/1210662 Sat, 25 Aug 2012 00:51:37 GMT https://trid.trb.org/View/1210662 Concrete products as paving material https://trid.trb.org/View/1210661 Sat, 25 Aug 2012 00:51:36 GMT https://trid.trb.org/View/1210661 News on gravel road research https://trid.trb.org/View/1177415 Fri, 24 Aug 2012 01:28:28 GMT https://trid.trb.org/View/1177415 More than 1000 attenuating columns in 1991 https://trid.trb.org/View/1177414 Fri, 24 Aug 2012 01:28:27 GMT https://trid.trb.org/View/1177414 Roadside plantings by Helsinki - Hameenlinna motorway https://trid.trb.org/View/1177413 Fri, 24 Aug 2012 01:28:26 GMT https://trid.trb.org/View/1177413 Would 80 km/h speed limit reduce overtaking needs on main roads? https://trid.trb.org/View/1174860 Thu, 23 Aug 2012 23:45:52 GMT https://trid.trb.org/View/1174860 Steel pipe pontoon bridge - an alternative https://trid.trb.org/View/1174859 Thu, 23 Aug 2012 23:45:51 GMT https://trid.trb.org/View/1174859 Long span suspension bridges https://trid.trb.org/View/1174858 Thu, 23 Aug 2012 23:45:51 GMT https://trid.trb.org/View/1174858 Socioeconomic effects of road projects https://trid.trb.org/View/1174745 Thu, 23 Aug 2012 23:42:42 GMT https://trid.trb.org/View/1174745 Improving quality https://trid.trb.org/View/1174427 Thu, 23 Aug 2012 23:34:49 GMT https://trid.trb.org/View/1174427 Twenty five years road safety work in FinnRA https://trid.trb.org/View/1174426 Thu, 23 Aug 2012 23:34:48 GMT https://trid.trb.org/View/1174426 The problem of right turning motorists and right approaching cyclists at zebra crossings https://trid.trb.org/View/1174382 Thu, 23 Aug 2012 23:33:57 GMT https://trid.trb.org/View/1174382 Noise study along public roads completed https://trid.trb.org/View/1174328 Thu, 23 Aug 2012 23:32:28 GMT https://trid.trb.org/View/1174328 Selection of mineral aggregate for asphalt pavement https://trid.trb.org/View/1174103 Thu, 23 Aug 2012 23:24:49 GMT https://trid.trb.org/View/1174103 Improving wear-resistance of asphalt pavement https://trid.trb.org/View/1174102 Thu, 23 Aug 2012 23:24:48 GMT https://trid.trb.org/View/1174102