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/ Investigation of Unbraced Pile Height in Fully-Encased Pile Bents of Bridge Structures https://rip.trb.org/View/2344944 Tue, 27 Feb 2024 16:29:13 GMT https://rip.trb.org/View/2344944 Fast and Efficient Welding Inspection of Structural Steel Using Adaptive Phased Array Ultrasonic NDT https://rip.trb.org/View/2342179 Wed, 21 Feb 2024 08:16:42 GMT https://rip.trb.org/View/2342179 Weldability of Bridge Steel with Protective Coatings https://rip.trb.org/View/2323446 Wed, 17 Jan 2024 16:26:51 GMT https://rip.trb.org/View/2323446 Capacity and Acceptance Criteria of Welded Splices on Cold-Bent Reinforcing Steel https://rip.trb.org/View/2323252 Wed, 17 Jan 2024 16:12:52 GMT https://rip.trb.org/View/2323252 Impact of Bolt Holes on the Performance of Steel Girders https://rip.trb.org/View/2289610 Mon, 13 Nov 2023 18:03:58 GMT https://rip.trb.org/View/2289610 Evaluation of GFRP Spirals in Corrosion Resistant Concrete Piles https://rip.trb.org/View/2250474 Tue, 19 Sep 2023 07:48:52 GMT https://rip.trb.org/View/2250474 Corrosion Performance Overview of Existing Concrete Reinforcement Options https://rip.trb.org/View/2244516 Thu, 14 Sep 2023 08:49:32 GMT https://rip.trb.org/View/2244516 SPR-4841: Investigation into the Fatigue Strength and Ductility of Steel Plates with Holes made from Plasma Cutting Methods https://rip.trb.org/View/2238797 Thu, 31 Aug 2023 16:39:30 GMT https://rip.trb.org/View/2238797 Deck Reinforcement Detailing and Concrete Mix Additives to Reduce Bridge Deck Cracking https://rip.trb.org/View/2222806 Wed, 02 Aug 2023 15:20:03 GMT https://rip.trb.org/View/2222806 Innovative Multi-Hazard-Resistant Bridge Columns for ABC https://rip.trb.org/View/2221097 Sun, 30 Jul 2023 21:02:00 GMT https://rip.trb.org/View/2221097 Veterans' Glass City Skyway Bridge Main Cable Evaluation https://rip.trb.org/View/2219042 Mon, 24 Jul 2023 16:02:13 GMT https://rip.trb.org/View/2219042 Evaluation of Coating Materials Using Accelerated Laboratory Weathering Test Protocol https://rip.trb.org/View/2204408 Wed, 28 Jun 2023 08:38:40 GMT https://rip.trb.org/View/2204408 FSBs with Stainless Steel Strands and GFRP Shear Reinforcement https://rip.trb.org/View/2166110 Mon, 01 May 2023 08:35:01 GMT https://rip.trb.org/View/2166110 Criteria of Welded Splices on Cold-Bent Reinforcing Steel https://rip.trb.org/View/2151375 Wed, 12 Apr 2023 19:13:01 GMT https://rip.trb.org/View/2151375 Feasibility of 3D Printing Applications for Highway Infrastructure Construction and Maintenance - Phase II https://rip.trb.org/View/2151254 Wed, 12 Apr 2023 16:28:42 GMT https://rip.trb.org/View/2151254