Research in Progress (RIP) https://rip.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) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Cone Penetration Test Correlations for Missouri Soils https://rip.trb.org/View/2673279 Tue, 24 Feb 2026 15:30:33 GMT https://rip.trb.org/View/2673279 Determine Hydroplaning Potential Using Existing Pavement Asset Data https://rip.trb.org/View/2420099 Fri, 23 Aug 2024 12:14:03 GMT https://rip.trb.org/View/2420099 Improved Geotechnical Correlations for Lateral Pile Analysis https://rip.trb.org/View/2270164 Thu, 19 Oct 2023 14:12:12 GMT https://rip.trb.org/View/2270164 Enhancement to the Intelligent Construction Data Management System (Veta) and Implementation https://rip.trb.org/View/1372529 Thu, 22 Oct 2015 09:45:50 GMT https://rip.trb.org/View/1372529