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/ Statewide Calibration of CPT Direct Design Methods Using Static Load Test Data https://rip.trb.org/View/2359344 Thu, 28 Mar 2024 07:57:45 GMT https://rip.trb.org/View/2359344 Seamless Vehicle and Bridge Monitoring for Transportation and Infrastructure Safety through a Wireless Internet-of-Things System – Phase I https://rip.trb.org/View/2341570 Mon, 19 Feb 2024 16:28:06 GMT https://rip.trb.org/View/2341570 Experimental and Numerical Investigation of Integral Abutment Bridges: Single and Group Pile Behavior https://rip.trb.org/View/2317329 Tue, 02 Jan 2024 09:55:19 GMT https://rip.trb.org/View/2317329 Evaluation and Incorporation of Site and Laboratory Variability into LRFD Design of Pile Foundations – Phase 2 https://rip.trb.org/View/2292744 Tue, 21 Nov 2023 08:17:38 GMT https://rip.trb.org/View/2292744 Non-Contact Energy Harvesting for Rural Grade Crossings https://rip.trb.org/View/2283598 Mon, 30 Oct 2023 23:11:27 GMT https://rip.trb.org/View/2283598 Improved Geotechnical Correlations for Lateral Pile Analysis https://rip.trb.org/View/2270164 Thu, 19 Oct 2023 14:12:12 GMT https://rip.trb.org/View/2270164 Adaptive Prestressing System for Concrete Crossties: Prototype Development https://rip.trb.org/View/2007977 Mon, 15 Aug 2022 16:37:23 GMT https://rip.trb.org/View/2007977 Durability of Modified Helical Piles Under Lateral and Torsional Loads: Embracing Efficient Alternatives to Support Lightweight Transportation Structures (C17.2020) https://rip.trb.org/View/1876107 Fri, 15 Jul 2022 15:50:06 GMT https://rip.trb.org/View/1876107 Evaluation of Embedded Pile Resistance of Scour Critical Bridges https://rip.trb.org/View/1953533 Wed, 18 May 2022 11:26:33 GMT https://rip.trb.org/View/1953533 Over-height vehicle impact with bridge girders having different boundary conditions https://rip.trb.org/View/1945931 Sat, 30 Apr 2022 11:43:46 GMT https://rip.trb.org/View/1945931 Fiber Reinforced Concrete (FRC) Beam End Repairs for Corroded Steel Beam Ends https://rip.trb.org/View/1899558 Wed, 22 Dec 2021 11:15:27 GMT https://rip.trb.org/View/1899558 A Frog Design Primer and Research Roadmap https://rip.trb.org/View/1893352 Tue, 23 Nov 2021 18:56:05 GMT https://rip.trb.org/View/1893352 Performance of Prestressed Bridge Girders Subjected to Vehicle Impacts https://rip.trb.org/View/1887304 Fri, 22 Oct 2021 14:20:17 GMT https://rip.trb.org/View/1887304 Re-Examine Minimum Reinforcement Requirements for Shear Design https://rip.trb.org/View/1879826 Thu, 23 Sep 2021 09:31:17 GMT https://rip.trb.org/View/1879826 Technical Support for SDDOT's Pile Load Testing https://rip.trb.org/View/1851858 Tue, 11 May 2021 15:27:41 GMT https://rip.trb.org/View/1851858