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/ Implementation of Semi-integral Bridges in Texas https://rip.trb.org/View/2342165 Tue, 20 Feb 2024 15:49:50 GMT https://rip.trb.org/View/2342165 Evaluation of Downdrag Loads on Bridge Pile Foundations in Inundated Collapsible Soils https://rip.trb.org/View/2166088 Mon, 01 May 2023 09:28:46 GMT https://rip.trb.org/View/2166088 Implementation of Shallow Foundations on Florida Limestone in FB-MultiPier https://rip.trb.org/View/2154940 Mon, 17 Apr 2023 15:04:01 GMT https://rip.trb.org/View/2154940 Effect of Spacing on Axial Resistance of Auger Cast Pile Foundations https://rip.trb.org/View/2093459 Thu, 05 Jan 2023 13:14:47 GMT https://rip.trb.org/View/2093459 Settlement Criteria and Design Approach for Embankments and Retaining Walls Built on Compressible Soils https://rip.trb.org/View/2056306 Thu, 03 Nov 2022 17:29:02 GMT https://rip.trb.org/View/2056306 Remediating Disproportionate Approach Slab Settlements in Kansas Integral Bridges https://rip.trb.org/View/1902213 Fri, 07 Jan 2022 12:26:34 GMT https://rip.trb.org/View/1902213 Assessment and Evaluation of Post-Liquefaction Lateral Spread Impact on Bridge Deep Foundations https://rip.trb.org/View/1855320 Fri, 28 May 2021 19:05:29 GMT https://rip.trb.org/View/1855320 Calculating Pile Downdrag: Experimental and Numerical Investigations https://rip.trb.org/View/1751128 Tue, 10 Nov 2020 15:27:08 GMT https://rip.trb.org/View/1751128 Effects of Downdrag on Pile Performance https://rip.trb.org/View/1697662 Tue, 14 Apr 2020 14:19:13 GMT https://rip.trb.org/View/1697662 Loading and Wetting-Induced Settlement of Bridge Approach Embankment Materials https://rip.trb.org/View/1687839 Thu, 20 Feb 2020 10:10:00 GMT https://rip.trb.org/View/1687839 Phase II: Field Load Testing of Shallow Foundations in Florida Limestone https://rip.trb.org/View/1667104 Mon, 18 Nov 2019 16:15:22 GMT https://rip.trb.org/View/1667104 Mitigation of Differential Settlement at Highway Bridge Approaches https://rip.trb.org/View/1579274 Thu, 24 Jan 2019 09:00:50 GMT https://rip.trb.org/View/1579274 Fill Material at Integral End Bents https://rip.trb.org/View/1530338 Mon, 06 Aug 2018 14:53:00 GMT https://rip.trb.org/View/1530338 Monitoring of Lateral Earth Pressure and Movements of Cut Retaining Walls https://rip.trb.org/View/1442339 Thu, 13 Jul 2017 16:19:02 GMT https://rip.trb.org/View/1442339 SPR-4116: Investigation of Design Alternative for the Subbase of Concrete Pavements https://rip.trb.org/View/1445903 Thu, 19 Jan 2017 13:20:52 GMT https://rip.trb.org/View/1445903