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/ Enhancement of Traffic Control Tool for Reopening of Flooded Roadways https://rip.trb.org/View/2789734 Wed, 14 Oct 2026 11:34:53 GMT https://rip.trb.org/View/2789734 Innovative Signal Timing Design and Operation Strategies to Improve Nighttime Arterial Safety https://rip.trb.org/View/2789733 Wed, 14 Oct 2026 11:31:17 GMT https://rip.trb.org/View/2789733 USF-CUTR I-4 FRAME Project "After" Study Phase 2: Data Collection and Analysis of Safety and Mobility Conditions After Implementation https://rip.trb.org/View/2787137 Thu, 08 Oct 2026 15:48:58 GMT https://rip.trb.org/View/2787137 System Diagnosis and Strategic Framing for Transportation Congestion Management in Miami Beach https://rip.trb.org/View/2780203 Fri, 18 Sep 2026 10:19:16 GMT https://rip.trb.org/View/2780203 Design of Stormwater BMPs for Surface and Groundwater Protection Based on Site-Scale Soil Properties: Phase II https://rip.trb.org/View/2706364 Wed, 27 May 2026 10:39:28 GMT https://rip.trb.org/View/2706364 Phase II: After Study Evaluation of Interstate 4 (I-4) Florida's Regional Advanced Mobility Elements (FRAME) Project (After Analysis) https://rip.trb.org/View/2706007 Fri, 22 May 2026 09:10:26 GMT https://rip.trb.org/View/2706007 Development of a Real-Time Decision Support Framework for Resilient Bridge Infrastructure During Evolving Hazard Conditions https://rip.trb.org/View/2696159 Mon, 27 Apr 2026 20:01:55 GMT https://rip.trb.org/View/2696159 Optimization-Based Framework and Decision-Support Tool for Bridge Toll Implementation Under Behavioral and Operational Constraints https://rip.trb.org/View/2696158 Mon, 27 Apr 2026 19:59:05 GMT https://rip.trb.org/View/2696158 FY 25/26 Florida Local Technical Assistance Program https://rip.trb.org/View/2673041 Tue, 24 Feb 2026 13:15:14 GMT https://rip.trb.org/View/2673041 Concrete Materials Research Synthesis https://rip.trb.org/View/2671998 Wed, 18 Feb 2026 13:18:58 GMT https://rip.trb.org/View/2671998 Efficient system reliability assessment of shoreline seawalls: Applications to SEAHIVE (UM) https://rip.trb.org/View/2663225 Sat, 31 Jan 2026 11:03:15 GMT https://rip.trb.org/View/2663225 Development of Concrete Performance-Based Specifications https://rip.trb.org/View/2640690 Tue, 16 Dec 2025 09:26:16 GMT https://rip.trb.org/View/2640690 Continuous Friction Measuring Equipment Assessment and Testing Results for Florida Pavement https://rip.trb.org/View/2571988 Mon, 07 Jul 2025 09:36:37 GMT https://rip.trb.org/View/2571988 Integrated Approaches to Establishment, Mowing, and Weed Control for Florida Roadside Turfgrasses https://rip.trb.org/View/2569675 Fri, 27 Jun 2025 07:49:10 GMT https://rip.trb.org/View/2569675 Assessing Performance of the SR 29 Advanced Wildlife Warning System in Collier County https://rip.trb.org/View/2569150 Tue, 24 Jun 2025 12:43:20 GMT https://rip.trb.org/View/2569150