Research in Progress (RIP) https://rip.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) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Develop Recommendations for Evaluating Surface Types and Aggregate Properties to Minimize Wet Weather Crashes https://rip.trb.org/View/2256332 Wed, 27 Sep 2023 17:11:14 GMT https://rip.trb.org/View/2256332 Use Network Level Texture to Enhance Pavement Management https://rip.trb.org/View/2255823 Wed, 27 Sep 2023 14:20:00 GMT https://rip.trb.org/View/2255823 Characterization of the Long-term Behavior of Textured Epoxy Coated Rebars in Bridge Decks https://rip.trb.org/View/2229006 Mon, 14 Aug 2023 11:32:05 GMT https://rip.trb.org/View/2229006 Develop Efficient Prediction Model of Highway Friction on an Annual Basis on Texas Network https://rip.trb.org/View/2055955 Thu, 03 Nov 2022 11:48:30 GMT https://rip.trb.org/View/2055955 Development of Numerical Models to Predict the Friction and Skid Number in Network Level Application https://rip.trb.org/View/1879817 Wed, 22 Sep 2021 16:53:54 GMT https://rip.trb.org/View/1879817 Pavement Surface Properties Consortium: Phase III - Managing the Pavement Properties for Improved Safety https://rip.trb.org/View/1757924 Wed, 16 Dec 2020 18:20:43 GMT https://rip.trb.org/View/1757924 Zero Speed Profiler Assessment for Pavement Smoothness and Continuous Pavement Texture Measurements https://rip.trb.org/View/1755605 Thu, 03 Dec 2020 11:38:55 GMT https://rip.trb.org/View/1755605 Optimizing Friction and Noise Properties of Preservation Treatments https://rip.trb.org/View/1504886 Sun, 11 Mar 2018 21:13:13 GMT https://rip.trb.org/View/1504886 Use of Rejuvenator Prior to Chip Seal on Aged Flexible Pavement https://rip.trb.org/View/1472663 Fri, 30 Jun 2017 16:08:11 GMT https://rip.trb.org/View/1472663 PPRC14 SPE 5.02: Performance Models for Seal Coats in PaveM https://rip.trb.org/View/1441829 Wed, 04 Jan 2017 10:53:47 GMT https://rip.trb.org/View/1441829 PPRC14 SPE 3.35: Quieter Pavement Long-term Monitoring https://rip.trb.org/View/1441813 Wed, 04 Jan 2017 10:53:16 GMT https://rip.trb.org/View/1441813 Surface Characteristics with 3D Data and Improved Airport PCI Survey Solutions https://rip.trb.org/View/1361232 Fri, 17 Jul 2015 01:00:13 GMT https://rip.trb.org/View/1361232 Nano-Engineered Smart Tarmacs for Detecting Distributed Surface and Subsurface Pavement Damage https://rip.trb.org/View/1361228 Fri, 17 Jul 2015 01:00:07 GMT https://rip.trb.org/View/1361228 Designing Quieter Pavement Surfaces https://rip.trb.org/View/1336315 Sun, 28 Dec 2014 01:00:11 GMT https://rip.trb.org/View/1336315 Quantification of Surface Micro- and Macro-Texture https://rip.trb.org/View/1336313 Sun, 28 Dec 2014 01:00:09 GMT https://rip.trb.org/View/1336313