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/ Seismic Behavior of Hider Wing-Walls https://rip.trb.org/View/2190086 Fri, 02 Jun 2023 19:52:59 GMT https://rip.trb.org/View/2190086 RES2020-25: Development of a New Attenuation Model for West Tennessee https://rip.trb.org/View/1717012 Mon, 29 Jun 2020 18:12:33 GMT https://rip.trb.org/View/1717012 Efficient Nonlinear Time History Analysis of California Bridges https://rip.trb.org/View/1441856 Wed, 04 Jan 2017 10:54:41 GMT https://rip.trb.org/View/1441856 Development of Performance-Based Seismic Design Guidance for Ordinary Bridges https://rip.trb.org/View/1441853 Wed, 04 Jan 2017 10:54:35 GMT https://rip.trb.org/View/1441853 Pacific Earthquake Engineering Research Center (PEER) - Lifeline Partnership Phase 3 https://rip.trb.org/View/1441803 Wed, 04 Jan 2017 10:52:57 GMT https://rip.trb.org/View/1441803 Pacific Earthquake Engineering Research Center (PEER) - Lifeline Partnership 3 https://rip.trb.org/View/1441802 Wed, 04 Jan 2017 10:52:55 GMT https://rip.trb.org/View/1441802 Development of Next Generation Liquefaction (NGL) Database for Liquefaction-Induced Lateral Spread https://rip.trb.org/View/1435355 Tue, 22 Nov 2016 07:07:27 GMT https://rip.trb.org/View/1435355 Site-Specific Ground Motion Analyses for Transportation Infrastructure in the New Madrid Seismic Zone https://rip.trb.org/View/1339686 Thu, 01 Jan 2015 01:29:39 GMT https://rip.trb.org/View/1339686 Pacific Earthquake Engineering Research Center (PEER) - Lifeline Partnership 2 https://rip.trb.org/View/1234485 Thu, 03 Jan 2013 15:13:13 GMT https://rip.trb.org/View/1234485