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/ Evaluate the Benefits of Increasing Clear Zone at Higher Speed/Traffic Volume/Crash Locations https://rip.trb.org/View/1957084 Thu, 26 May 2022 17:03:11 GMT https://rip.trb.org/View/1957084 Relaxation of Driven Piles in Florida Soils https://rip.trb.org/View/1936343 Fri, 01 Apr 2022 13:14:21 GMT https://rip.trb.org/View/1936343 Development of Clear Recovery Area Guidelines https://rip.trb.org/View/1874052 Tue, 24 Aug 2021 10:25:30 GMT https://rip.trb.org/View/1874052 Creep and Shrinkage Effects On Columns https://rip.trb.org/View/1441771 Wed, 04 Jan 2017 10:51:59 GMT https://rip.trb.org/View/1441771 Modified Binder (PG+) Specifications and Quality Control Criteria https://rip.trb.org/View/1362116 Wed, 22 Jul 2015 01:01:27 GMT https://rip.trb.org/View/1362116 Research for the AASHTO Standing Committee on Planning. Task 38. Supplemental Evaluation in Support of NCHRP 25-17 https://rip.trb.org/View/1346921 Thu, 19 Mar 2015 01:02:01 GMT https://rip.trb.org/View/1346921 Development of Clear Recovery Area Guidelines https://rip.trb.org/View/1332840 Thu, 27 Nov 2014 01:00:46 GMT https://rip.trb.org/View/1332840 Energy, Ride Comfort, and Road Handling of Regenerative Vehicle Suspensions https://rip.trb.org/View/1236151 Thu, 03 Jan 2013 15:41:56 GMT https://rip.trb.org/View/1236151 Transportation for Sustainability: Phase I https://rip.trb.org/View/1230291 Thu, 03 Jan 2013 13:57:40 GMT https://rip.trb.org/View/1230291 Transportation for Sustainability: Phase II https://rip.trb.org/View/1230280 Thu, 03 Jan 2013 13:57:27 GMT https://rip.trb.org/View/1230280 Transportation Network Resiliency Framework Development https://rip.trb.org/View/1229312 Thu, 03 Jan 2013 13:39:28 GMT https://rip.trb.org/View/1229312