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US Transportation Collection

rosaP Repository & Open Science Access Portal

The US Transportation Collection consists of documents from across all transportation modes with specific focus on research reports from US DOT, state DOTs, and other transportation organizations. Bookmark this collection: https://rosap.ntl.bts.gov/collection_ust or https://doi.org/10.21949/1530857.

Showing 34921 - 34940 of 35440 results
  • Clay Aggregate and Concrete
  • Effects of Chemical Admixtures in Concrete and Mortar
  • A Comparative Study of Elastomeric Materials for Bridge Bearing Pads
  • Traffic Volume Trends February 1967
  • Aggregate Absorption Factor as an Indicator of the FreezeThaw Durability of Structural Lightweight Concrete
  • Residual Stresses and Fatigue Behavior of Welded Structural Members
  • Traffic Safety a National Problem A Symposium
  • The Folded Two Stage Railway Classification Yard
  • An Investigation of the Feasibility of Improving Freeway Operation by Staggering Working Hours
  • Data Progress Report of the Right of Way Acquisition Effects on the Remaining Rural Farms and Ranches Along Is 35E in Ellis County
  • Design of Asphaltic Overlays over Flexible Pavements Bibliography
  • Theory of Traffic Flow Supplement Bibliography
  • Deflections in Flexible Pavements Bibliography
  • Rubber in Bituminous Mixtures Bibliography
  • Seat Belts Bibliography
  • Vibration of Concrete Bibliography
  • Measuring of Skid Resistance Bibliography
  • Cracks in Concrete Bibliography
  • Bridge Decks Bibliography
  • Traffic Accidents Bibliography