@article{ref1,
title="Simulation of observed traffic conditions on roundabouts by dedicated software",
journal="Procedia - social and behavioral sciences",
year="2012",
author="Vaiana, R. and Gallelli, V. and Iuele, T.",
volume="53",
number="",
pages="741-753",
abstract="This study presents a calibration procedure between observed performances of a roundabout and performances obtained by the use of simulation software. Two sets of scenarios different among them only for the traffic flow distribution were analyzed: Free Flow Condition (FFC), from which to derive the average speed profiles along a through movement; and Saturation Flow Condition (SFC), to determine the average stop-line delay along a branch. A multitude of scenarios for single-lane roundabouts has been composed and analyzed in order to evaluate the best combinations of software parameters in the simulation and to minimize errors between observed and simulated performances.<p />",
language="en",
issn="1877-0428",
doi="10.1016/j.sbspro.2012.09.924",
url="http://dx.doi.org/10.1016/j.sbspro.2012.09.924"
}