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/ Investigation of Reflective Cracking in Wisconsin https://rip.trb.org/View/2671979 Wed, 18 Feb 2026 11:13:16 GMT https://rip.trb.org/View/2671979 The Potential of Using Crack Attenuating Asphalt Mixtures in Oregon to Combat Long-term Durability Issues https://rip.trb.org/View/2594040 Thu, 28 Aug 2025 18:25:01 GMT https://rip.trb.org/View/2594040 Practical Mix Design Guidelines for Reflective Cracking Resistant Mixtures Part 2 https://rip.trb.org/View/2382063 Mon, 03 Jun 2024 14:27:02 GMT https://rip.trb.org/View/2382063 SPR-4824: Understanding of Reflective Cracking Using Accelerated Pavement Testing https://rip.trb.org/View/2253883 Fri, 22 Sep 2023 10:24:09 GMT https://rip.trb.org/View/2253883 Reflective Crack Mitigation Strategies In Virginia - Performance Review https://rip.trb.org/View/2026987 Thu, 22 Sep 2022 09:15:16 GMT https://rip.trb.org/View/2026987 Framework of Internal Damage Identification in Inhomogeneous Medium Interweaving Wave Scattering Model and Deep Learning https://rip.trb.org/View/1948952 Mon, 09 May 2022 06:23:56 GMT https://rip.trb.org/View/1948952 A Study of Geosynthetic Interlayers for Asphalt Overlays to Reduce Reflective Cracking https://rip.trb.org/View/1902224 Fri, 07 Jan 2022 13:17:06 GMT https://rip.trb.org/View/1902224 Practical Mix Design Guidelines for Reflective Cracking Resistant Mixtures https://rip.trb.org/View/1768680 Tue, 09 Feb 2021 14:13:08 GMT https://rip.trb.org/View/1768680 RES2020-12: Evaluating the Performance of Inverted Pavements in Tennessee https://rip.trb.org/View/1716733 Fri, 26 Jun 2020 18:17:50 GMT https://rip.trb.org/View/1716733 Evaluation of Asphalt Mixtures Resistance to Cement-Treated Base Reflective Cracking in the Laboratory https://rip.trb.org/View/1644232 Mon, 05 Aug 2019 20:26:39 GMT https://rip.trb.org/View/1644232 Investigation on Pavement ME Design Reflective Cracking, Faulting, IRI Prediction Models, Concrete Overlays Design Tool, and Performance Threshold Levels for Iowa Pavement Systems https://rip.trb.org/View/1549926 Wed, 26 Sep 2018 14:50:24 GMT https://rip.trb.org/View/1549926 Long-Term Field Monitoring of Paving Fabric Interlayer Systems to Reduce Reflective Cracking https://rip.trb.org/View/1511077 Wed, 02 May 2018 11:37:17 GMT https://rip.trb.org/View/1511077 Mitigating Pavement Reflective Cracking Using A Ductile Concrete Interlayer https://rip.trb.org/View/1505414 Fri, 23 Mar 2018 07:49:14 GMT https://rip.trb.org/View/1505414 Mitigating Joint Reflective Cracks using Stone Interlayers: Case Study on Louisiana Highway 5, Desoto Parish https://rip.trb.org/View/1485788 Wed, 18 Oct 2017 09:19:53 GMT https://rip.trb.org/View/1485788 PPRC14 SPE 3.31: Improved ME Design Algorithms and Reliability Approach https://rip.trb.org/View/1441809 Wed, 04 Jan 2017 10:53:09 GMT https://rip.trb.org/View/1441809