Moving research into practice is the theme of feature articles in the July–August 2017 TR News magazine. Authors describe today’s successes, present a systematic approach that has proved effective at a state department of transportation, describe federal programs encouraging innovations at the state level, discuss initiatives by research programs to promote and document the implementation of re...

TRB’s Transportation Research Record: Journal of the Transportation Research Board, No. 2609 consists of 10 papers that explore freight systems, including: Hierarchical Value Chains Encompassing Freight Transportation and Logistics Sectors in the United States: Network Analysis Approach Probabilistic Modeling of Single and Concurrent Truckloads on Bridges Development of a Duty Cycle for the Des...

A featured article in the May-June 2017 issue of the TR News examines how to develop appropriate evaluation frameworks that account for the integration of new technologies into the infrastructure in order to accurately value the current highway system. The TR News is TRB's bimonthly magazine featuring timely articles on innovative and state-of-the-art research and practice in all modes of trans...

TRB's Airport Cooperative Research Program (ACRP) Synthesis 80: Estimating Truck Trip Generation for Airport Air Cargo Activity compiles existing information about air cargo truck trip generation studies. The existing literature and research regarding air cargo facility-related truck trip generation rates is limited in its scope and detail. In addition, the complexity of the modern air cargo in...

TRB's Airport Cooperative Research Program (ACRP) Research Report 175: Improving Intelligibility of Airport Terminal Public Address Systems provides design guidelines to improve public address systems for all types and sizes of airport terminal environments. The guidelines include a summary of data on public address systems, terminal finishes and background noise levels in a variety of airport ...

The May-June 2017 edition of the TR News explores the role of transportation in economic development. Articles feature information about benefit-cost analysis, freight production models, transportation satellite accounts, and right sizing strategies. The TR News is TRB's bimonthly magazine featuring timely articles on innovative and state-of-the-art research and practice in all modes of transpo...

TRB has released its requirements for submitting papers for presentation at the 2018 TRB Annual Meeting and/or publication in the Transportation Research Record: Journal of the Transportation Research Board . This guide covers the organization and formatting of manuscripts for peer review and for publication, as well as instructions for submission. Papers that do not follow the guidelines will ...

TRB's Transit Cooperative Research Program (TCRP) Research Report 192: Decision-Making Toolbox to Plan and Manage Park-and-Ride Facilities for Public Transportation: Guidebook on Planning and Managing Park-and-Ride provides approaches to managing park-and-ride facilities, from developing the park-and-ride concept for a community to day-to-day management. Key themes include design, implementatio...

TRB's Transit Cooperative Research Program (TCRP) Web-Only Document 69: Decision-Making Toolbox to Plan and Manage Park-and-Ride Facilities for Public Transportation: Research Report and Transit Agency Case Studies supplements TCRP  Research Report 192 : Decision-Making Toolbox to Plan and Manage Park-and-Ride Facilities for Public Transportation: Guidebook on Planning and Managing Park-an...

A featured article in the March-April 2017 issue of the TR News highlights photos from the 96th TRB Annual Meeting, January 8-12, 2017. The article features photographs of sessions, workshops, committee meetings, and awards. Bruce M. Smith, Apperson Crump PLC, and General Counsel, Memphis Area Transit Authority, delivered the delivered the 2017 Thomas B. Deen Distinguished Lecture on “Ethical I...

A featured article in the March-April 2017 issue of the TR News highlights photos from the 96th TRB Annual Meeting, January 8-12, 2017. The article features photographs of sessions, workshops, committee meetings, and awards. Bruce M. Smith, Apperson Crump PLC, and General Counsel, Memphis Area Transit Authority, delivered the delivered the 2017 Thomas B. Deen Distinguished Lecture on “Ethical I...

TRB's Airport Cooperative Research Program (ACRP) Report 150: NextGen for Airports, Volume 5: Airport Planning and Development provides guidance to help airports of all sizes plan for and incorporate NextGen capabilities. The document will help airports accomodate Next Generation Air Transportation System (NextGen) requirements while also taking advantage of the potential benefits of these fede...

TRB's National Cooperative Freight Research Program (NCFRP) Research Report 37: Using Commodity Flow Survey Microdata and Other Establishment Data to Estimate the Generation of Freight, Freight Trips, and Service Trips: Guidebook provides policy makers with improved establishment-level models that estimate the Freight Trip Generation (FTG), the number of vehicle trips produced and attracted at ...

A featured article in the November-December 2016 issue of the TR News highlights the challenges of freight transportation with regards to meeting new emissions standards. The TR News is TRB's bimonthly magazine featuring timely articles on innovative and state-of-the-art research and practice in all modes of transportation. It also includes brief news items of interest to the transportation com...

TRB's Airport Cooperative Research Program (ACRP) Report 150: NextGen for Airports, Volume 3: Resources for Airports presents an overview of the many elements of NextGen, in terms and context that are relevant, familiar, and understandable to airport operators. This guide and associated primer broadly address potential airport impacts and include background information so that airport personnel...

TRB’s Airport Cooperative Research Program (ACRP) Report 150: NextGen for Airports, Volume 4: Leveraging NextGen Spatial Data to Benefit Airports: Guidebook provides information for airport operators on the benefits to airports associated with the creation, maintenance, and use of spatial data that is generated in conjunction with NextGen initiatives. The guidebook also describes costs, and fin...

TRB's Airport Cooperative Research Program (ACRP) Report 150: NextGen for Airports, Volume 2: Engaging Airport Stakeholders: Guidebook helps airports engage the U.S. Federal Aviation Administration (FAA), aircraft operators, community representatives, and other airport stakeholders during the planning, environmental review, design, deployment, and monitoring phases of NextGen implementation. Th...

TRB's Transportation Research Record: Journal of the Transportation Research Board, No. 2548 consists of 12 papers addressing freight systems issues, including: Truck Appointment Systems: Where We Are and Where to Go from Here Truck Fleet of Northern Plains Grain Farms Schedule Coordination, Delay Propagation, and Disruption Resilience in Intermodal Logistics Networks Dynamic Model for System-L...

TRB's Airport Cooperative Research Program (ACRP) Report 150: NextGen for Airports, Volume I: Understanding the Airport’s Role in Performance-Based Navigation: Resource Guide, the first report in this series, provides comprehensive information to practitioners concerning all aspects of Performance-Based Navigation (PBN) and how implementation affects overall airport operations. This Resource Gu...

TRB's Transit Cooperative Research Program (TCRP) Synthesis 122: Transit Supportive Parking Policies and Programs documents transit agency parking policies and parking management at transit stations using three primary resources: a scan of current research on transit supportive parking policies, an original survey distributed to a sample of transit agencies, and several brief agency profiles ba...

A featured article in the March-April 2016 issue of the TR News highlights photos from the 95th TRB Annual Meeting, January 10-14, 2016. The article features photographs of sessions, workshops, committee meetings, and awards. Dr. Hani Mahmassani, William A. Patterson Distinguished Chair in Transportation and professor, Northwestern University, and Director, Northwestern University Transportatio...

TRB's National Cooperative Highway Research Program (NCHRP) Report 823: Guidelines for Certification and Management of Flexible Rockfall Protection Systems provides advice on rockfall fence systems for transportation agencies. It also outlines data that are needed to evaluate the results of rockfall fence systems tested using the procedure recommended for acceptance. Finally, the report present...

TRB's Transportation Research E-Circular 208: Transformational Technologies in Transportation: State of the Activities explores the status and applications of transportation goods, services, and systems that fall under the umbrella of transformational techology. Key transformational technologies include connected and automated vehicles, including shared use services; unmanned aerial systems (dr...

TRB E-Circular 206: Trends and Issues in Marine Transportation and the Environment explores urgent and far-reaching research topics pertinent to marine transportation and environmental issues. Subjects explored in this E-Circular include marine emissions and air quality impacts, including alternative fuels, human health impacts, improving marine vessel emission inventory methods, emission reduc...

TRB’s Transportation Research Record: Journal of the Transportation Research Board, No. 2534, explores 14 papers related to public transportation, including: Bicycle Sharing and Public Transit: Does Capital Bikeshare Affect Metrorail Ridership in Washington, D.C.? Case Study of Transit–Bicycle Integration: Openbaar Vervoer-fiets (Public Transport–Bike) (OV-Fiets) Walking Access to Transit Stati...

TRB’s Airport Cooperative Research Program (ACRP) Report 148: LED Airfield Lighting System Operation and Maintenance provides guidance for operating and maintaining light-emitting diode (LED) airfield ground lighting systems, including taxi guidance signs, elevated light fixtures, and in-pavement light fixtures. 

TRB’s National Cooperative Highway Research Program (NCHRP) Research Results Digest 397: Independent Cost Estimates for Design and Construction of Transit Facilities in Rural and Small Urban Areas explores the distinct characteristics of rural and small urban area transit facilities and historical cost data. The report includes a prototype tool that may assist agencies with preparing conceptual...

TRB’s Airport Cooperative Research Program (ACRP) Web Only Document 25: Commercial Ground Transportation at Airports: Best Practices-Appendices C to H covers supplementary materials for ACRP Report 146. The appendices include an annotated bibliography, a list of airports participating in this study, sample request for proposals and request of qualifications to manage ground transportation, samp...

TRB’s Airport Cooperative Research Program (ACRP) Report 146: Commercial Ground Transportation at Airports: Best Practices covers best management practices to ensure the provision of safe, comfortable, easy-to-use, and efficient commercial ground transportation service. Commercial ground transportation services include taxicabs, limousines, shared-ride services, transportation network companies...

TRB Special Report 315: Funding and Managing the U.S. Inland Waterways System: What Policy Makers Need to Know explores the role and importance of the federally funded inland waterways system, priorities for future investment, its beneficiaries, and sources of funding. In recent years, the inland waterways system has transported six to seven percent of all domestic ton-miles of cargo. The syste...