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/ Synthesis of Nanomaterials for Enhanced Durability, Crack Resistance, and Cost-Effectiveness of Concrete in Infrastructure Applications https://rip.trb.org/View/2598425 Thu, 11 Sep 2025 11:03:50 GMT https://rip.trb.org/View/2598425 Development and Characterization of UHPC Including Carbon Fibers and Internal Curing for Bridge Deck Overlays https://rip.trb.org/View/2509298 Thu, 13 Feb 2025 15:05:12 GMT https://rip.trb.org/View/2509298 Superabsorbent Polymers In Concrete to Improve Durability https://rip.trb.org/View/2508876 Mon, 10 Feb 2025 18:40:36 GMT https://rip.trb.org/View/2508876 2318 Implement Bridge Deck Cure and Seal for Slip-Formed Parapet Walls and Sidewalks https://rip.trb.org/View/2434143 Wed, 25 Sep 2024 15:57:22 GMT https://rip.trb.org/View/2434143 PEM: Influence of Curing Regimes on Formation Factor https://rip.trb.org/View/2077942 Tue, 06 Dec 2022 09:48:37 GMT https://rip.trb.org/View/2077942 SPR-4727: Practical Implementation of Superabsorbent Polymers for Internally Cured Concrete https://rip.trb.org/View/2011440 Tue, 23 Aug 2022 14:53:54 GMT https://rip.trb.org/View/2011440 Automated Curing and Strength Monitoring of Sensor-Embedded 3D Printed Transportation Infrastructure https://rip.trb.org/View/1948611 Fri, 06 May 2022 11:38:52 GMT https://rip.trb.org/View/1948611 Development of In-Place Density Method for Cold In-Place Recycling https://rip.trb.org/View/1403620 Wed, 13 Apr 2016 11:47:16 GMT https://rip.trb.org/View/1403620 Using Shear Wave Velocity to Monitor the Curing Process of High Performance Flowable Concrete https://rip.trb.org/View/1301300 Fri, 07 Mar 2014 01:01:36 GMT https://rip.trb.org/View/1301300