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/ Analysis of Improvements in the Effectiveness of Speed Feedback Trailers https://rip.trb.org/View/2344449 Thu, 22 Feb 2024 18:28:53 GMT https://rip.trb.org/View/2344449 Effectiveness of Automated Speed Enforcement in School Zones and Guidance for Continuous Usage in Georgia https://rip.trb.org/View/2342180 Wed, 21 Feb 2024 09:09:32 GMT https://rip.trb.org/View/2342180 Automating Variable Speed Limits Using Weather, Traffic and Friction Data https://rip.trb.org/View/2342045 Mon, 19 Feb 2024 18:55:50 GMT https://rip.trb.org/View/2342045 Advancing Our Understanding of Self-enforcing Streets and the Use of Target Speeds to Improve Safety https://rip.trb.org/View/2338725 Tue, 13 Feb 2024 12:50:27 GMT https://rip.trb.org/View/2338725 Incorporating Traffic Speed Deflection Devices Measurements into Pavement Management and Design https://rip.trb.org/View/2335042 Mon, 05 Feb 2024 16:20:52 GMT https://rip.trb.org/View/2335042 Update to Procedure for Determining Work Zone Speed Limits https://rip.trb.org/View/2286619 Mon, 06 Nov 2023 16:39:44 GMT https://rip.trb.org/View/2286619 Demonstration of the Application of Travel Speed Deflectometer (TSD) Data in Developing Long-Range Corridor Planning and Management Strategies for Critical Transportation Corridors Within the Mississippi State Highway System https://rip.trb.org/View/2264433 Mon, 09 Oct 2023 09:34:50 GMT https://rip.trb.org/View/2264433 Implementation of Improving and Communicating Speed Management Practices https://rip.trb.org/View/2256338 Thu, 28 Sep 2023 09:30:16 GMT https://rip.trb.org/View/2256338 Effectiveness of Speed Reduction in Work Zones https://rip.trb.org/View/2255669 Tue, 26 Sep 2023 16:46:26 GMT https://rip.trb.org/View/2255669 Using Traffic Speed Deflection Data (TSD) for Pavement Evaluation https://rip.trb.org/View/2026339 Tue, 26 Sep 2023 11:35:16 GMT https://rip.trb.org/View/2026339 Enabling GLOSA through Domain Knowledge Aware SPAT Prediction and Queue Length Aware Trajectory Optimization https://rip.trb.org/View/2250699 Thu, 21 Sep 2023 14:18:54 GMT https://rip.trb.org/View/2250699 High-Speed Rail in the US: The Intention to Use and Mode Choice Behavior (extension) https://rip.trb.org/View/2244374 Wed, 13 Sep 2023 13:28:27 GMT https://rip.trb.org/View/2244374 Efficacy of Speed Warning Technologies https://rip.trb.org/View/2239053 Fri, 01 Sep 2023 11:47:03 GMT https://rip.trb.org/View/2239053 Applying Induced Travel Study in Urban Areas in Tennessee https://rip.trb.org/View/2233685 Fri, 25 Aug 2023 11:25:30 GMT https://rip.trb.org/View/2233685 A Context-Sensitive Street Classification Framework For Speed Limit Setting https://rip.trb.org/View/2229144 Mon, 21 Aug 2023 09:01:07 GMT https://rip.trb.org/View/2229144