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/ CTA's Third Rail Safety Enhancement Pilot Project https://rip.trb.org/View/2096554 Fri, 13 Jan 2023 14:49:06 GMT https://rip.trb.org/View/2096554 A Comprehensive Analysis of Air Quality in the NYC Subway System https://rip.trb.org/View/1844341 Thu, 01 Apr 2021 19:57:22 GMT https://rip.trb.org/View/1844341 The Spatial Effect of Socio-Economic Demographics on Transit Ridership: a Case Study in New York https://rip.trb.org/View/1425400 Tue, 04 Oct 2016 15:50:38 GMT https://rip.trb.org/View/1425400 Broadband Hybrid Electromagnetic and Piezoelectric Energy Harvesting from Ambient Vibrations and Pneumatic Vortices Induced by Running Subway Trains https://rip.trb.org/View/1347213 Wed, 25 Mar 2015 01:01:12 GMT https://rip.trb.org/View/1347213 Very High-Speed Third Rail Insulator Cleaner--FTA SBIR Phase 2 https://rip.trb.org/View/1258224 Sun, 04 Aug 2013 01:00:25 GMT https://rip.trb.org/View/1258224 Underground Pneumatic Transport of Municipal Solid Waste and Recyclables Using New York City Subway Infrastructure https://rip.trb.org/View/1254182 Tue, 02 Jul 2013 01:01:55 GMT https://rip.trb.org/View/1254182 Condition Monitoring of Urban Infrastructure: Effects of Ground Movement on Adjacent Structures https://rip.trb.org/View/1236221 Thu, 03 Jan 2013 15:43:08 GMT https://rip.trb.org/View/1236221