Search
Now showing items 1-7 of 7
Metodología para la evaluación de la consistencia de diseño de carreteras rurales de dos carriles
(2015)
The road geometric design consistency is correlated with its level of safety. This evaluation is performed in three stages: measure or estimation of the operational speed, calculation of the dependent variable in the ...
Bus stop consolidation analysis for Puerto Rico's Metropolitan Bus Authority
(2015)
The transit planning in the Metropolitan Area of San Juan in Puerto Rico has a challenging problem because of its low sponsorship. Several reasons for the lack of sponsorship discussed among the community are urban sprawl, ...
Modelo de evaluación de infraestructura y operación de aeropuertos comerciales regulados por la Administración Federal de Aviación : estudio de caso del Aeropuerto Internacional Luis Muñoz Marín
(2014-07)
A number of methodologies have been developed to assess transportation infrastructure. However, a standard methodology for evaluating airports operational infrastructure does not exist yet. Airports infrastructure factors ...
Development of a vehicle crash prediction model based on driver characteristics and traffic violations history
(2017)
Transportation systems should be designed to move people and goods in an efficient and safe manner. Safety on roads and highways can be measured in terms of the number of traffic crashes that occur in a time period. Although ...
Velocidad y diseño geométrico: Factores para identificar curvas potencialmente peligrosas en carreteras rurales de dos carriles en Puerto Rico
(2018-05)
Two-lane rural highways network is relevant in the movement of vehicles, freight and socioeconomic development of the cities, towns and municipalities that are served. Furthermore, these types of highways provide access ...
Redesign of a signalized intersection using non-conventional left turn treatments to optimize level of service and delays: Western Plaza case study
(2016)
Congestion and safety problems at intersections have been on the rise due to the increased traffic volumes throughout mainline corridors in Puerto Rico, as well as in the United States. As a result, new and innovative ...
Technical skills required for transportation engineering professionals
(2014)
Having a safe, efficient, accessible, and environmentally-conscious transportation system is vital for the economic development of any nation. Newest technologies in the transportation realm require different set of skills ...