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 Validation of Balanced Mix Design Initial Criteria https://rip.trb.org/View/2250480 Tue, 19 Sep 2023 13:48:14 GMT https://rip.trb.org/View/2250480 Asphalt Binder Laboratory Short-Term Aging – Phase II https://rip.trb.org/View/1846306 Mon, 12 Apr 2021 12:19:18 GMT https://rip.trb.org/View/1846306 Investigation of Balanced Mixture Design for New York State Asphalt Mixtures https://rip.trb.org/View/1666459 Fri, 24 Jan 2020 15:32:57 GMT https://rip.trb.org/View/1666459 Research for AASHTO Standing Committee on Highways. Task 412. Adjustments to the Superpave Volumetric Mixture Design Procedure for Selecting Optimum Asphalt Content https://rip.trb.org/View/1491277 Mon, 11 Dec 2017 20:09:59 GMT https://rip.trb.org/View/1491277