Transportation Research Record: Journal of the Transportation Research Board 2018

Transportation Research Record: Journal of the Transportation Research Board is one of the most cited and prolific transportation journals in the world, offering unparalleled depth and breadth in the coverage of transportation-related topics. TRR Journal is moving to a new platform. We hope you enjoy the new look of the TRR.

Highway Capacity Manual 2016

The Highway Capacity Manual, Sixth Edition

The Highway Capacity Manual, Sixth Edition: A Guide for Multimodal Mobility Analysis (HCM) provides methods for quantifying highway capacity. In its current form, it serves as a fundamental reference on concepts, performance measures, and analysis techniques for evaluating the multimodal operation of streets, highways, freeways, and off-street pathways. The Sixth Edition incorporates the latest research on highway capacity, quality of service, Active Traffic and Demand Management, and travel time reliability and improves the HCM’s chapter outlines. The objective is to help practitioners applying HCM methods understand their basic concepts, computational steps, and outputs. These changes are designed to keep the manual in step with its users’ needs and present times.

Highway Capacity Manual 2010

Highway Capacity Manual 2010

Highway Capacity Manual 2010, which updates HCM2000, will significantly enhance how engineers and planners assess the traffic and environmental effects of highway projects by: providing an integrated multimodal approach to the analysis and evaluation of urban streets from the points of view of automobile drivers, transit passengers, bicyclists, and pedestrians; addressing the proper application of micro-simulation analysis and the evaluation of those results; examining active traffic management in relation to both demand and capacity; and exploring specific tools and generalized service volume tables, to assist planners in quickly sizing future facilities.

Access Management Manual

Access Management Manual, 2nd Edition

TRB's Access Management Manual provides technical information on access management techniques, together with information on how access management programs can be effectively developed and administered. It presents access management -- the systematic control of the location, spacing, design, and operation of driveways, median openings, interchanges, and street connections to a roadway -- comprehensively, in an effort to integrate planning and engineering practices with the transportation and land use decisions that contribute to access outcomes.