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/ Integrated FFFS-EVS Design Guidelines for Highway Tunnels https://rip.trb.org/View/2100884 Wed, 18 Jan 2023 11:17:30 GMT https://rip.trb.org/View/2100884 Visualization and demonstration of risk identification and evaluation for extreme events https://rip.trb.org/View/2096589 Fri, 13 Jan 2023 14:49:29 GMT https://rip.trb.org/View/2096589 Daytime Lighting in Short Tunnels https://rip.trb.org/View/2087388 Mon, 19 Dec 2022 13:04:45 GMT https://rip.trb.org/View/2087388 Post-Fire Damage Inspection of Concrete Structures - Phase III - In-Situ Experimental Phase https://rip.trb.org/View/2016356 Fri, 02 Sep 2022 15:45:45 GMT https://rip.trb.org/View/2016356 Synthesis of Information Related to Highway Practices. Topic 54-19. Practices for Controlling Tunnel Leaks https://rip.trb.org/View/1953252 Wed, 18 May 2022 09:23:52 GMT https://rip.trb.org/View/1953252 State-of-the-Art Technologies for Structural Health Monitoring of Tunnels: an Overview https://rip.trb.org/View/1885450 Thu, 14 Oct 2021 15:34:43 GMT https://rip.trb.org/View/1885450 Post-Fire Damage Inspection of Concrete Structures Phase II – Experimental Phase https://rip.trb.org/View/1876101 Wed, 01 Sep 2021 16:13:21 GMT https://rip.trb.org/View/1876101 Synthesis of Information Related to Highway Practices. Topic 53-16. Critical Findings for Tunnel Functional Systems https://rip.trb.org/View/1853023 Tue, 18 May 2021 19:54:03 GMT https://rip.trb.org/View/1853023 Phase II TCRP Project D-17 - Detecting and Mitigating Low Level DC Fault Currents in Transit Systems thus Eliminating Electrical Fires in Tunnels and Rights-of-Way https://rip.trb.org/View/1747284 Mon, 26 Oct 2020 19:36:52 GMT https://rip.trb.org/View/1747284 Leveraging Abandoned Railroad Tunnels for Bat Conservation https://rip.trb.org/View/1721192 Fri, 10 Jul 2020 14:05:42 GMT https://rip.trb.org/View/1721192 Railroad Tunnel Inspections for Maintenance and Replacement Prioritization Using Untethered Ground Penetrating Radar and LIDAR Capable Unmanned Aerial Vehicles (UAVs) https://rip.trb.org/View/1687416 Tue, 18 Feb 2020 07:47:01 GMT https://rip.trb.org/View/1687416 Post-Fire Damage Inspection of Concrete Structures https://rip.trb.org/View/1660765 Mon, 21 Oct 2019 16:34:31 GMT https://rip.trb.org/View/1660765 Research for AASHTO Standing Committee on Highways. Task 425. Emerging LED Technologies and Use within Tunnels https://rip.trb.org/View/1651885 Tue, 17 Sep 2019 10:18:32 GMT https://rip.trb.org/View/1651885 Wind Tunnel Testing Services - Swept Wing https://rip.trb.org/View/1532767 Fri, 17 Aug 2018 11:41:47 GMT https://rip.trb.org/View/1532767 End-to-End Development, Design and Implementation of a Crack Detection System for Tunnels and Other Underground Transportation Infrastructure https://rip.trb.org/View/1500813 Fri, 16 Feb 2018 19:32:38 GMT https://rip.trb.org/View/1500813