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/ Development of Quality Standards for Inclusion of High Recycled Asphalt Pavement Content in Asphalt Mixtures - Phase V https://rip.trb.org/View/2342172 Tue, 20 Feb 2024 18:02:28 GMT https://rip.trb.org/View/2342172 Use of Recycled Materials in Pavement Preservation https://rip.trb.org/View/2342068 Tue, 20 Feb 2024 14:27:39 GMT https://rip.trb.org/View/2342068 "Closing-the-loop" for More Sustainable Transportation Infrastructure Materials: A Framework for Maximizing Mineral Resource Usage to Advance More Sustainable Cement-Based Materials https://rip.trb.org/View/2292674 Tue, 21 Nov 2023 11:30:43 GMT https://rip.trb.org/View/2292674 2298 Incorporating Quality Recycled Asphalt Pavement into the Balanced Mix Design World https://rip.trb.org/View/2287559 Wed, 08 Nov 2023 11:05:00 GMT https://rip.trb.org/View/2287559 Characterizing and Improving Binder Availability and Activity in Asphalt Mixtures with Reclaimed Asphalt Pavement (RAP) https://rip.trb.org/View/2286440 Fri, 03 Nov 2023 09:46:36 GMT https://rip.trb.org/View/2286440 Greenhouse Gas Emissions Reduction and Durability of Sustainable Pavement Recycling and Stabilization Using Novel Materials https://rip.trb.org/View/2270234 Fri, 20 Oct 2023 09:16:39 GMT https://rip.trb.org/View/2270234 Stormwater Management to Address Highway Runoff Toxicity Due to 6PPD-Quinone from Tire Rubber https://rip.trb.org/View/2265694 Tue, 10 Oct 2023 15:32:54 GMT https://rip.trb.org/View/2265694 Developing Sustainable Waste Plastics Asphalt Roadway Construction https://rip.trb.org/View/2263563 Fri, 06 Oct 2023 18:56:13 GMT https://rip.trb.org/View/2263563 Recycled Binder Availability Considerations for Mixing and Recycled Binder Replacement Percentage (RBR%) Specifications https://rip.trb.org/View/2262842 Fri, 06 Oct 2023 14:54:02 GMT https://rip.trb.org/View/2262842 Investigating the Performance of Concrete Incorporating Utah-recycled Glass Pozzolan https://rip.trb.org/View/2262782 Fri, 06 Oct 2023 12:20:39 GMT https://rip.trb.org/View/2262782 Recycling Portland Cement Concrete Pavements using Rubblization and Fractured Slab Techniques https://rip.trb.org/View/2262773 Fri, 06 Oct 2023 11:01:54 GMT https://rip.trb.org/View/2262773 Utilization of Regular or Carbonized RCA for KDOT Paving https://rip.trb.org/View/2255772 Tue, 26 Sep 2023 15:50:31 GMT https://rip.trb.org/View/2255772 Identification Potential of Microplastics from Recycled Plastic Modified Asphalt Mixtures https://rip.trb.org/View/2085671 Mon, 25 Sep 2023 18:02:25 GMT https://rip.trb.org/View/2085671 SPR-4822: Implementation Study for In-Place Testing of Asphalt-Treated Cold Recycled Pavements https://rip.trb.org/View/2253882 Fri, 22 Sep 2023 10:20:25 GMT https://rip.trb.org/View/2253882 Optimizing Asphalt Mixture Performance Testing for Balanced Mix Design https://rip.trb.org/View/2244382 Wed, 13 Sep 2023 13:44:05 GMT https://rip.trb.org/View/2244382