Effect of wind direction and speed on the dispersion of nucleation and accumulation mode particles in an urban street canyon
There have been many studies concerning dispersion of gaseous pollutants from vehicles
within street canyons; fewer address the dispersion of particulate matter, particularly particle …
within street canyons; fewer address the dispersion of particulate matter, particularly particle …
Simplified flame models and prediction of the thermal radiation emitted by a flame front in an outdoor fire
The authors proposed a comparison between 2 simplified flame models. The first flame
model uses the radiant surface approach with a new analytical expression for the heat flux …
model uses the radiant surface approach with a new analytical expression for the heat flux …
Model sensitivity and uncertainty analysis using roadside air quality measurements
S Vardoulakis, BEA Fisher, N Gonzalez-Flesca… - Atmospheric …, 2002 - Elsevier
Most of the air quality modelling work has been so far oriented towards deterministic
simulations of ambient pollutant concentrations. This traditional approach, which is based on …
simulations of ambient pollutant concentrations. This traditional approach, which is based on …
Simulation of diffusion experiments under light wind, stable conditions by a variable K-theory model
M Sharan, A kumar Yadav - Atmospheric Environment, 1998 - Elsevier
An analytical solution of three dimensional advection–diffusion equation, including
longitudinal diffusion, for dispersion of air pollutants from a point source at a height close to …
longitudinal diffusion, for dispersion of air pollutants from a point source at a height close to …
Mathematical modeling of diffusion and transport of pollutants in the atmospheric boundary layer
M Sharan, SG Gopalakrishnan - Pure and Applied Geophysics, 2003 - Springer
The process of dispersion of air pollutants, in a broad sense, can be considered as the net
outcome of various mechanisms involved in the transport of air pollutants from the source to …
outcome of various mechanisms involved in the transport of air pollutants from the source to …
Forecasting daily maximum surface ozone concentrations in Brunei Darussalam—an ARIMA modeling approach
A time series approach using autoregressive integrated moving average (ARIMA) modeling
has been used in this study to obtain maximum daily surface ozone (O3) concentration …
has been used in this study to obtain maximum daily surface ozone (O3) concentration …
Field study of wind and traffic to test a street canyon pollution model
AJ Manning, KJ Nicholson, DR Middleton… - Environmental …, 2000 - Springer
In the UK, local authorities have new duties to review and assess air quality. Dispersion
models are important tools in this process. The performance of a street canyon model …
models are important tools in this process. The performance of a street canyon model …
Comparison of the impacts of empirical power-law dispersion schemes on simulations of pollutant dispersion during different atmospheric conditions
S Mao, J Lang, T Chen, S Cheng, J Cui, Z Shen… - Atmospheric …, 2020 - Elsevier
Accurate and rapid predictions of air pollutant dispersion are important for effective
emergency responses after sudden air pollution accidents (SAPA). Notably, dispersion …
emergency responses after sudden air pollution accidents (SAPA). Notably, dispersion …
Evaluation of traffic-producing turbulence schemes within Operational Street Pollution Models using roadside measurements
Low wind scenarios are associated with the worst air pollution episodes in urban street
canyons. Under these conditions, operational dispersion models often over-predict pollutant …
canyons. Under these conditions, operational dispersion models often over-predict pollutant …
Estimators for the standard deviation of horizontal wind direction
RO Weber - Journal of Applied Meteorology and Climatology, 1997 - journals.ametsoc.org
Estimators for the Standard Deviation of Horizontal Wind Direction in: Journal of Applied
Meteorology and Climatology Volume 36 Issue 10 (1997) Jump to Content Jump to Main …
Meteorology and Climatology Volume 36 Issue 10 (1997) Jump to Content Jump to Main …