@article{(Open Science Index):https://publications.waset.org/pdf/8626,
	  title     = {Three Dimensional Analysis of Pollution Dispersion in Street Canyon},
	  author    = {T. Banerjee and  R. A. Christian},
	  country	= {},
	  institution	= {},
	  abstract     = {Three dimensional simulations are carried out to estimate the effect of wind direction, wind speed and geometry on the flow and dispersion of vehicular pollutant in a street canyon. The pollutant sources are motor vehicles passing between the two buildings. Suitable emission factors for petrol and diesel vehicles at varying vehicle speed are used for the estimation of the rate of emission from the streets. The dispersion of automobile pollutant released from the street is simulated by introducing vehicular emission source term as a fixed-flux boundary condition at the ground level over the road. The emission source term is suitably calculated by adopting emission factors from literature for varying conditions of street traffic. It is observed that increase in wind angle disturbs the symmetric pattern of pollution distribution along the street length. The concentration increases in the far end of the street as compared to the near end.
},
	    journal   = {International Journal of Civil and Environmental Engineering},
	  volume    = {5},
	  number    = {9},
	  year      = {2011},
	  pages     = {383 - 389},
	  ee        = {https://publications.waset.org/pdf/8626},
	  url   	= {https://publications.waset.org/vol/57},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 57, 2011},
	}