6533b827fe1ef96bd128659f

RESEARCH PRODUCT

Influence of coordinated traffic lights parameters on roadside pollutant concentrations

Pietro Zito

subject

PollutantgeographyOffset (computer science)geography.geographical_feature_categoryMeteorologyNeural NetworksEnvironmental engineeringMicrosimulationAir pollutionAir pollutionTransportationUrban areamedicine.disease_causeTraffic LightmedicineEnvironmental scienceGeneral Environmental ScienceCivil and Structural Engineering

description

Abstract The paper examines the effects of coordinated traffic lights on CO and C 6 H 6 roadside concentrations in an urban area of Palermo in Southern Italy. Traffic loop detectors and one pollution-monitoring are used to collect data for use in DRACULA traffic microsimulator software. CO and C 6 H 6 roadside concentrations associated with varying cycle and offset times of the coordinated traffic lights are estimated using a neural network. Two functions were set up describing the relations of pollutant concentrations in term of cycle and offset time.

http://hdl.handle.net/10447/48506