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/ Mobility and Safety Impacts of Work Zone Lane and Shoulder Widths https://rip.trb.org/View/2344953 Tue, 27 Feb 2024 18:00:48 GMT https://rip.trb.org/View/2344953 National Investigation of the Environmental, Safety and Livability Impacts of Travel Lane Width: Evidence from 10 American Cities https://rip.trb.org/View/2331768 Thu, 01 Feb 2024 10:04:47 GMT https://rip.trb.org/View/2331768 Analysis of Lane Departure Crashes Leveraging Advanced Driver Assistive Systems (ADAS) Machine Vision Sensing Data PROBLEM https://rip.trb.org/View/2310056 Thu, 14 Dec 2023 13:52:18 GMT https://rip.trb.org/View/2310056 Costs and Benefits of Reducing Lane Widths https://rip.trb.org/View/2288147 Wed, 08 Nov 2023 16:08:15 GMT https://rip.trb.org/View/2288147 NCHRP Implementation Support Program. Implementing a Guide for Urban and Suburban Roadway Cross-Section Reallocation https://rip.trb.org/View/2166264 Mon, 01 May 2023 18:02:55 GMT https://rip.trb.org/View/2166264 Improve the effectiveness of safety countermeasures as well as tools that promote operational efficiency https://rip.trb.org/View/2071569 Mon, 28 Nov 2022 14:20:07 GMT https://rip.trb.org/View/2071569 Best Practices for MOT on Interstate Pavement Rehabilitation Projects https://rip.trb.org/View/2039846 Wed, 12 Oct 2022 12:57:50 GMT https://rip.trb.org/View/2039846 Lane Management in the Era of CAV Deployment https://rip.trb.org/View/1956188 Sat, 21 May 2022 08:02:33 GMT https://rip.trb.org/View/1956188 Equitable Deployment of Wireless Charging Lanes in Transportation Networks https://rip.trb.org/View/1876106 Fri, 03 Sep 2021 08:20:38 GMT https://rip.trb.org/View/1876106 SPR-4615: I-69 Added Travel Lanes Data Collection and Analysis https://rip.trb.org/View/1874064 Tue, 24 Aug 2021 08:11:00 GMT https://rip.trb.org/View/1874064 Develop Roadway and Parking Design Criteria to Accommodate Automated and Autonomous Vehicles https://rip.trb.org/View/1788969 Tue, 02 Mar 2021 14:29:08 GMT https://rip.trb.org/View/1788969 SPR-4517: Field Drainage Evaluation Test on I-69 Added Travel Lanes in Indiana https://rip.trb.org/View/1768729 Wed, 10 Feb 2021 12:22:41 GMT https://rip.trb.org/View/1768729 Energy and Environmental Impacts of Atlanta’s Reversible Express Toll Lanes: A Synthetic Control Analysis https://rip.trb.org/View/1753453 Mon, 23 Nov 2020 15:38:44 GMT https://rip.trb.org/View/1753453 Guidelines for Selecting Lane Widths on Urban and Suburban Arterials https://rip.trb.org/View/1673345 Tue, 17 Dec 2019 12:24:30 GMT https://rip.trb.org/View/1673345 Image Processing Approaches to Traffic Situation Understanding, Risk Assessment, and Safety https://rip.trb.org/View/1636491 Thu, 11 Jul 2019 15:29:07 GMT https://rip.trb.org/View/1636491