Now showing items 1-4 of 4
Gap acceptance studies and critical gap times for two-way stop controlled intersections in the Mayagüez Area
Traffic analyses of priority intersections in Puerto Rico are currently performed using parameters obtained from the Highway Capacity Manual (HCM). These values were obtained from studies performed in other environments ...
Evaluación del uso de autoscope para conteos automáticos de vehículos en intersecciones
This work presents a study that determines which non-intrusive equipment of automatic vehicle detection is better counting vehicles at intersections. After the literature review, the most promising was the technology that ...
Development of the regional intelligent transportation systems architecture for the San Juan Metropolitan Area
Several regions around the United States and Puerto Rico have been facing increasingly complex problems related to their transportation systems. In many cases, the use of advanced technology and strategies collectively ...
Qualitative identification of fecal coliform bacterial sources
The main objective of this work is to provide a procedure to identify fecal coliform bacterial contamination sources within specific regions employing Geographical Information Systems (GIS) technology. The work presented ...