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  Partner: UNT Libraries Government Documents Department
 Decade: 2010-2019
 Year: 2012
 Serial/Series Title: University Transportation Center for Mobility series (Tex.)
Algorithms for routing vehicles and their application to the paratransit vehicle scheduling problem

Algorithms for routing vehicles and their application to the paratransit vehicle scheduling problem

Date: March 2012
Creator: Park, Myoungkuk; Oberlin, Paul; Rathinam, Sivakumar; Quadrifoglio, Luca & Darbha, Swaroop
Description: "As the demand for paratransit services increases, there is a constant pressure to maintain the quality of service provided to the customers while minimizing the cost of operation: this is especially important as the availability of public funding for paratransit services has been on the decline. Key tasks in accomplishing this objective are efficiently allocating vehicles to service trips and adjusting the schedules of vehicles dynamically in response to calls received by the service providers from the customers on the day of the service."
Contributing Partner: UNT Libraries Government Documents Department
Assessing public benefits and costs of freight transportation projects : measuring shippers' value of delay on the freight system

Assessing public benefits and costs of freight transportation projects : measuring shippers' value of delay on the freight system

Date: July 2012
Creator: Gong, Qi; Miao, Qing; Wang, Bruce Xiubin, 1966- & Adams, Teresa M.
Description: "This report gauges the economic impact of freight delay due to highway congestion, this project focuses on estimating shippers' value of delay (VOD)."
Contributing Partner: UNT Libraries Government Documents Department
Assessing public benefits and costs of freight transportation projects: measuring shippers' value of delay on the freight system

Assessing public benefits and costs of freight transportation projects: measuring shippers' value of delay on the freight system

Date: July 2012
Creator: Gong, Qi; Miao, Qing; Wang, Bruce X. & Adams, Teresa M.
Description: This report gauges the economic impact of freight delay due to highway congestion, this project focuses on estimating shippers' value of delay (VOD).
Contributing Partner: UNT Libraries Government Documents Department
Community design and the incidence of crashes involving pedestrians and motorists aged 75 and older

Community design and the incidence of crashes involving pedestrians and motorists aged 75 and older

Date: April 2012
Creator: Dumbaugh, Eric.; Zhang, Yi. & Li, Wenhao.
Description: "This report studies a series of negative binomial regression models to understand how urban form may affect the incidence of total and killed-or-severely-injured (KSI) crashes involving older drivers and pedestrians."
Contributing Partner: UNT Libraries Government Documents Department
Conference on performance measures for transportation and livable communities : summary of work performed

Conference on performance measures for transportation and livable communities : summary of work performed

Date: June 2012
Creator: Ramani, Tara L. & Turnbull, Katherine F.
Description: "This report summarizes the work performed and results achieved in planning and implementing this conference. The aim of this project was to plan and conduct a workshop or conference on transportation and livability performance measures, involving researchers and transportation practitioners from different agencies in the U.S."
Contributing Partner: UNT Libraries Government Documents Department
Conference on performance measures for transportation and livable communities : summary of work performed

Conference on performance measures for transportation and livable communities : summary of work performed

Date: June 2012
Creator: Ramani, Tara L. & Turnbull, Katherine F.
Description: "This report summarizes the work performed and results achieved in planning and implementing this conference. The aim of this project was to plan and conduct a workshop or conference on transportation and livability performance measures, involving researchers and transportation practitioners from different agencies in the U.S."
Contributing Partner: UNT Libraries Government Documents Department
Development of an early-stage toll revenue estimation model

Development of an early-stage toll revenue estimation model

Date: May 2012
Creator: Beaty, Curtis. & Lieu, Henry.
Description: This report contains a standalone, spreadsheet-based model that prepares early-stage traffic and toll revenue estimates.
Contributing Partner: UNT Libraries Government Documents Department
Multi-vehicle mobility allowance shuttle transit (MAST) system : an analytical model to select the fleet size and a scheduling heuristic

Multi-vehicle mobility allowance shuttle transit (MAST) system : an analytical model to select the fleet size and a scheduling heuristic

Date: June 2012
Creator: Quadrifoglio, Luca & Lu, Wei
Description: "This report discusses the mobility allowance shuttle transit (MAST) system which is a hybrid transit system in which vehicles are allowed to deviate from a fixed rout to serve flexible demand. The mixed interfere programming (MIP) formulation analyzed the impacts of time headways between consecutive transit vehicles on the performance of a two-vehicle MAST system. An analytical framework is then developed to model the performance of both one-vehicle and two-vehicle MAST systems, which is used to identify the critical demand level at which an increase of the fleet size from one to two vehicles would be appropriate. From this research an insertion heuristic for a multi-vehicle MAST system was developed."
Contributing Partner: UNT Libraries Government Documents Department
Multi-vehicle mobility allowance shuttle transit (MAST) system: an analytical model to select the fleet size and a scheduling heuristic

Multi-vehicle mobility allowance shuttle transit (MAST) system: an analytical model to select the fleet size and a scheduling heuristic

Date: June 2012
Creator: Quadrifoglio, Luca & Lu, Wei
Description: This report discusses the mobility allowance shuttle transit (MAST) system which is a hybrid transit system in which vehicles are allowed to deviate from a fixed rout to serve flexible demand. The mixed interfere programming (MIP) formulation analyzed the impacts of time headways between consecutive transit vehicles on the performance of a two-vehicle MAST system. An analytical framework is then developed to model the performance of both one-vehicle and two-vehicle MAST systems, which is used to identify the critical demand level at which an increase of the fleet size from one to two vehicles would be appropriate. From this research an insertion heuristic for a multi-vehicle MAST system was developed.
Contributing Partner: UNT Libraries Government Documents Department
Performance measures for sustainable freight movement

Performance measures for sustainable freight movement

Date: February 2012
Creator: Farzaneh, Reza.; Ramani, Tara; Krishnan, Anupama. & Zietsman, Josias.
Description: This report addresses the issues of freight sustainability at the transportation corridor level.
Contributing Partner: UNT Libraries Government Documents Department
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