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/ Field Performance of Fiber-Reinforced Concrete Overlays https://rip.trb.org/View/2342177 Tue, 20 Feb 2024 19:24:23 GMT https://rip.trb.org/View/2342177 Evaluation of Spring Load Restriction Removal Protocols https://rip.trb.org/View/2342047 Mon, 19 Feb 2024 19:16:14 GMT https://rip.trb.org/View/2342047 Rapid Assessment of Network-Level Pavement Conditions Using Novel Tools https://rip.trb.org/View/2291289 Wed, 15 Nov 2023 21:46:41 GMT https://rip.trb.org/View/2291289 Integration and Deployment of Novel Tools for Rapid Assessment of Pavement Conditions and Remaining Life https://rip.trb.org/View/2265856 Sat, 14 Oct 2023 07:22:37 GMT https://rip.trb.org/View/2265856 FWD Testing and Backcalculation of Rubblized and Fractured Slab PCC Pavement Moduli https://rip.trb.org/View/2262770 Fri, 06 Oct 2023 10:57:13 GMT https://rip.trb.org/View/2262770 Develop ELMOD Backcalculation User Manual for MDOT https://rip.trb.org/View/2262763 Fri, 06 Oct 2023 10:46:28 GMT https://rip.trb.org/View/2262763 SPR-4820: Enhanced Methods to Evaluate Flexible Pavement Moisture Damage and Interface Bonding Conditions Using the 3D Ground Penetrating Radar and Falling Weight Deflectometer https://rip.trb.org/View/2251472 Thu, 21 Sep 2023 16:35:01 GMT https://rip.trb.org/View/2251472 SPR-4717: Assessment of Temperature Correction Factors for Falling Weight Deflectometer Deflections https://rip.trb.org/View/2083670 Tue, 13 Dec 2022 10:37:17 GMT https://rip.trb.org/View/2083670 SPR-4619: Back-calculated Dynamic Modulus Master Curve from the Time Histories of Falling Weight Deflectometer Surface Deflections https://rip.trb.org/View/1879925 Thu, 23 Sep 2021 15:18:02 GMT https://rip.trb.org/View/1879925 Thickness Design for Cement-Treated Base Pavements https://rip.trb.org/View/1862619 Tue, 29 Jun 2021 16:33:39 GMT https://rip.trb.org/View/1862619 LTPP Data Analysis: Guidelines to Improve Use of FWD and Longitudinal Profile Measurements https://rip.trb.org/View/1841151 Mon, 15 Mar 2021 21:16:22 GMT https://rip.trb.org/View/1841151 Expanding the Concept of Comprehensive Area Ratio Parameter to the South-Central States: Towards Simplifying the Structural Evaluation of Flexible Pavements at the Network Level https://rip.trb.org/View/1751170 Wed, 11 Nov 2020 09:13:38 GMT https://rip.trb.org/View/1751170 SPR-4521: Comprehensive Pavement Patching Tools and Web-based Software for Pavement Condition Assessment and Visualization https://rip.trb.org/View/1736382 Tue, 01 Sep 2020 11:09:18 GMT https://rip.trb.org/View/1736382 SPR-4450: Visualization of Falling Weight Deflectometer (FWD) Data and Road Imagery for Enhanced Pavement Assessment https://rip.trb.org/View/1678732 Tue, 14 Jan 2020 15:45:10 GMT https://rip.trb.org/View/1678732 SPR-4443: Remaining Service Life Prediction of Indiana Pavements Using Mechanistic Methods https://rip.trb.org/View/1667848 Thu, 21 Nov 2019 16:17:05 GMT https://rip.trb.org/View/1667848