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/ Field Durability survey and Evaluation of Drilled Shafts and ACP Piles https://rip.trb.org/View/2536236 Fri, 11 Apr 2025 09:34:27 GMT https://rip.trb.org/View/2536236 Using Automated Low-Cost Track Monitoring Technologies for Rail Thermal Buckling Prevention https://rip.trb.org/View/2445325 Sun, 27 Oct 2024 13:24:40 GMT https://rip.trb.org/View/2445325 Enhancing Durability of Stabilized Soils for Resilient Transportation Infrastructure Under Extreme Weather Conditions https://rip.trb.org/View/2244381 Wed, 13 Sep 2023 13:36:17 GMT https://rip.trb.org/View/2244381 Hyperspectral Imaging and Analysis for Steel Paint Condition Assessment (SN-9) https://rip.trb.org/View/2146897 Fri, 07 Apr 2023 19:42:45 GMT https://rip.trb.org/View/2146897 Innovations Deserving Exploratory Analysis--The Transit IDEA Program. Magnetic Rail Movement Measuring Device (MRMMD) https://rip.trb.org/View/2137599 Mon, 13 Mar 2023 16:27:23 GMT https://rip.trb.org/View/2137599 Fracture Resistance of Cold Bent Steel https://rip.trb.org/View/2100877 Wed, 18 Jan 2023 11:17:26 GMT https://rip.trb.org/View/2100877 The Feasibility of Promoting Local Rail Vibrations Using Electromechanical Impedance Method https://rip.trb.org/View/1890169 Thu, 04 Nov 2021 14:50:12 GMT https://rip.trb.org/View/1890169 Identification and Characterization of Insect Cellulolytic Systems for Plant Biomass Degradation https://rip.trb.org/View/1368086 Tue, 08 Sep 2015 10:06:52 GMT https://rip.trb.org/View/1368086 Identification of Insect Digestive Enzymes for Biomass Degredation https://rip.trb.org/View/1368084 Tue, 08 Sep 2015 10:01:56 GMT https://rip.trb.org/View/1368084 Use of Shallow Anchors and Anchored Mesh System for Cut Slope Protection in Ice-Rich Soils https://rip.trb.org/View/1307048 Thu, 24 Apr 2014 01:01:09 GMT https://rip.trb.org/View/1307048 Towards Sustainable Pavements: Engineered Agricultural Waste for Alleviation of Thermal Cracking, Phase 1 https://rip.trb.org/View/1231932 Thu, 03 Jan 2013 14:28:49 GMT https://rip.trb.org/View/1231932