Integration of a road traffic noise model (ASJ) and traffic simulation (AVENUE) for a built-up area
A road traffic noise prediction model (ASJ MODEL-1998) has been integrated with a road traffic simulator (AVENUE) to produce the Dynamic areawide Road traffic NoisE simulator-DRONE. This traffic-noise-GIS based integrated tool is upgraded to predict noise levels in built-up areas. The integration of traffic simulation with a noise model provides dynamic access to traffic flow characteristics and hence automated and detailed predictions of traffic noise. The prediction is not only on the spatial scale but also on temporal scale. The linkage with GIS gives a visual representation to noise pollution in the form of dynamic areawide traffic noise contour maps. The application of DRONE on a real world built-up area is also presented.
Keywords: Areawide noise simulation ; DRONE ; Dynamic noise simulation ; GIS for traffic noise ; Noise contour ; Noise pollution ; Traffic noise in built-up areas ; Attenuation ; Cost benefit analysis ; Cost effectiveness ; Geographic information systems ; Noise abatement ; Noise pollution ; Parameter estimation ; Vehicles ; Areawide noise simulation ; Dynamic noise simulation ; Noise contours ; Traffic noise prediction ; Street traffic control
Record created on 2008-01-31, modified on 2016-08-08