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/ Modernizing Rockfall Assessment https://rip.trb.org/View/2698372 Fri, 01 May 2026 16:56:00 GMT https://rip.trb.org/View/2698372 Geotechnical Asset Management for Rock Slopes and Rockfall Risk Assessment https://rip.trb.org/View/2083799 Thu, 15 Dec 2022 11:09:16 GMT https://rip.trb.org/View/2083799 Multimodal-AI based Roadway Hazard Identification and Warning using Onboard Smartphones with Cloud-based Fusion https://rip.trb.org/View/1923105 Sun, 06 Mar 2022 15:14:49 GMT https://rip.trb.org/View/1923105 Hazard Mitigation Indefinite Delivery/Indefinite Quantity (IDIQ)Contract https://rip.trb.org/View/1370407 Mon, 28 Sep 2015 11:12:45 GMT https://rip.trb.org/View/1370407 RFID Hazard Assessment & Lithium Battery Packaging Performance https://rip.trb.org/View/1361057 Thu, 16 Jul 2015 01:00:28 GMT https://rip.trb.org/View/1361057