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/ Anti-Icing and De-Icing Superhydrophobic Concrete to Improve the Safety on Critical Elements of Roadway Pavements and Bridges https://rip.trb.org/View/1250713 Mon, 20 May 2013 01:01:05 GMT https://rip.trb.org/View/1250713 Superhydrophobic Engineered Cementitious Composites for Highway Bridge Applications: Technology Transfer and Implementation https://rip.trb.org/View/1234704 Thu, 03 Jan 2013 15:18:00 GMT https://rip.trb.org/View/1234704