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/ Verification and Validation Guidelines to Use Computer Simulation as an Alternative to Full-scale Crash Testing https://rip.trb.org/View/2222558 Mon, 31 Jul 2023 16:36:47 GMT https://rip.trb.org/View/2222558 TBM Tunnel Liner Design Guidelines https://rip.trb.org/View/2100885 Wed, 18 Jan 2023 11:17:31 GMT https://rip.trb.org/View/2100885 Introductory Research into AI Uses in ADAS & ADS Technologies (Including Development-Stage and Deployed Systems) https://rip.trb.org/View/2050289 Tue, 25 Oct 2022 10:24:43 GMT https://rip.trb.org/View/2050289 Adaptive Prestressing System for Concrete Crossties: Prototype Development https://rip.trb.org/View/2007977 Mon, 15 Aug 2022 16:37:23 GMT https://rip.trb.org/View/2007977 Automated Path Tracking and Mapping for Economical, Real-Time, and Knowledge Based Roller Control in Pavement Compaction Operations: Phase II: Prototyping and Validation https://rip.trb.org/View/1931922 Wed, 23 Mar 2022 15:29:41 GMT https://rip.trb.org/View/1931922 CT Girder with FRP Shear Studs – Strength & Fatigue Testing https://rip.trb.org/View/1895371 Fri, 03 Dec 2021 13:27:22 GMT https://rip.trb.org/View/1895371 Develop Countermeasure Strategies for Protecting Bridge Girders Against Overheight Vehicles Impact https://rip.trb.org/View/1867130 Mon, 19 Jul 2021 21:15:30 GMT https://rip.trb.org/View/1867130 EMAT Sensor for Small Diameter and Unpiggable Pipes; Prototype and Testing https://rip.trb.org/View/1524015 Fri, 13 Jul 2018 13:48:52 GMT https://rip.trb.org/View/1524015 Evaluation and Full Scale Testing of Concrete Prefabricated Bridge Rails https://rip.trb.org/View/1467625 Mon, 22 May 2017 09:15:49 GMT https://rip.trb.org/View/1467625 Traffic Impact Assessment Tool for Moving Work Zone Operations https://rip.trb.org/View/1436296 Thu, 01 Dec 2016 10:56:22 GMT https://rip.trb.org/View/1436296 Self-Deicing LED Signal for Railroad and Highway Intersections https://rip.trb.org/View/1398036 Fri, 12 Feb 2016 17:21:29 GMT https://rip.trb.org/View/1398036 Workstation Tables https://rip.trb.org/View/1366789 Tue, 25 Aug 2015 14:12:48 GMT https://rip.trb.org/View/1366789 The Impact of Wide-Base Tires on Pavement Damage: A National Study https://rip.trb.org/View/1362143 Wed, 22 Jul 2015 01:02:49 GMT https://rip.trb.org/View/1362143 Full-Scale Evaluation of Performance of Geocell-Reinforced Bases https://rip.trb.org/View/1228245 Thu, 03 Jan 2013 13:17:19 GMT https://rip.trb.org/View/1228245