Browsing Civil Engineering by Author "Bartın, Bekir Oğuz"
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Automatic identification of roadway horizontal alignment information using geographic information system data: CurvS tool
Bartın, Bekir Oğuz; Demiroluk, S.; Ozbay, K.; Jami, Mojibulrahman (Sage, 2022)This paper introduces CurvS, a web-based tool for researchers and analysts that automatically extracts, visualizes, and analyses roadway horizontal alignment information using readily available geographic information system ... -
Estimating roadway horizontal alignment using artificial neural network
Bartın, Bekir Oğuz; Jami, Mojibulrahman; Özbay, K. (IEEE, 2021)This paper presents a novel approach for extracting horizontal alignment data from Geographic Information Systems (GIS) centerline shapefiles. Estimating the road horizontal alignment is formulated as a minimization problem, ... -
Implementing artificial neural network-based gap acceptance models in the simulation model of a traffic circle in SUMO
Bagheri, Mohammad; Bartın, Bekir Oğuz; Ozbay, K. (Sage, 2023-05-03)The impact of various operational and design alternatives at roundabouts and traffic circles can be evaluated using microscopic simulation tools. Most microscopic simulation software utilizes default underlying models for ... -
Investigation of the extent of field data required for reliable calibration and validation of large scale traffic simulation models: A case study
Bartın, Bekir Oğuz; Ozbay, K.; Gao, J.; Kurkcu, A. (IEEE, 2020-09-20)Availability, accuracy and relevance of field data are essential for developing a reliable simulation model. Large scale simulation models in particular require data from many sources and in great detail. Considering the ... -
Simulation of vehicles’ gap acceptance decision at unsignalized intersections using SUMO
Bagheri, Mohammad; Bartın, Bekir Oğuz; Ozbay, K. (Elsevier, 2022)In this paper, an artificial neural network (ANN)-based gap acceptance behavior model was proposed. The feasibility of implementing this model in a microscopic simulation tool was tested using the application programming ...
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