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/ Quantifying Impact of Soil Strength Degradation on Long-term Slope Stability https://rip.trb.org/View/2703925 Tue, 19 May 2026 13:42:12 GMT https://rip.trb.org/View/2703925 Modernizing Rockfall Assessment https://rip.trb.org/View/2698372 Fri, 01 May 2026 16:56:00 GMT https://rip.trb.org/View/2698372 3D SPT - Seismic Imaging for Bartow Project https://rip.trb.org/View/2697839 Thu, 30 Apr 2026 10:02:06 GMT https://rip.trb.org/View/2697839 Improving Transportation Infrastructure Safety Through Flow and Scour Analysis at Porous Riverbank Protection Structures https://rip.trb.org/View/2695864 Thu, 23 Apr 2026 17:50:53 GMT https://rip.trb.org/View/2695864 Cone Penetration Test Correlations for Missouri Soils https://rip.trb.org/View/2673279 Tue, 24 Feb 2026 15:30:33 GMT https://rip.trb.org/View/2673279 State of Practice for Specifying and Repairing Mechanically Stabilized Earth Walls https://rip.trb.org/View/2671985 Wed, 18 Feb 2026 11:23:26 GMT https://rip.trb.org/View/2671985 Next-Generation Weather-Resistant Pavement Foundations -- High Strength and Durable Stabilized Base Courses https://rip.trb.org/View/2665668 Wed, 04 Feb 2026 15:33:49 GMT https://rip.trb.org/View/2665668 Novel Surge Barriers for Coastal Protection https://rip.trb.org/View/2665445 Wed, 04 Feb 2026 15:18:48 GMT https://rip.trb.org/View/2665445 Novel surge barriers for coastal protection (TAMU) https://rip.trb.org/View/2663229 Sat, 31 Jan 2026 11:29:01 GMT https://rip.trb.org/View/2663229 Coastal and river bridge scour mitigation using hybrid solutions (TAMU) https://rip.trb.org/View/2663228 Sat, 31 Jan 2026 11:25:04 GMT https://rip.trb.org/View/2663228 COLLABORATIVE: Quantifying erosion and load transfer mechanisms of geosynthetic reinforced coastal pavement subgrades and embankments during inundation events (TAMU/TXST) https://rip.trb.org/View/2663227 Sat, 31 Jan 2026 11:12:55 GMT https://rip.trb.org/View/2663227 Efficient system reliability assessment of shoreline seawalls: Applications to SEAHIVE (UM) https://rip.trb.org/View/2663225 Sat, 31 Jan 2026 11:03:15 GMT https://rip.trb.org/View/2663225 Thermal Effects on Concrete Substructure Elements https://rip.trb.org/View/2652209 Tue, 13 Jan 2026 14:58:04 GMT https://rip.trb.org/View/2652209 Micro-to-Macro Insights into Durability of Stabilized Soils Exposed to Wetting-Drying Cycles https://rip.trb.org/View/2646953 Mon, 12 Jan 2026 15:59:58 GMT https://rip.trb.org/View/2646953 Enhancing Site Response Analysis for Bridge Infrastructure in the Southern Plains Region: Issues, Pitfalls, and Pathways to Improvement https://rip.trb.org/View/2646962 Tue, 06 Jan 2026 17:14:23 GMT https://rip.trb.org/View/2646962