Air Quality Modeling in Street Canyons of Kolhapur City, Maharashtra, India
Journal Title: Universal Journal of Environmental Research and Technology - Year 2012, Vol 2, Issue 2
Abstract
Automobile transport has now become an inherent part of human life, and the negative aspects like air pollution are becoming more and more pronounced. Increased vehicular traffic is leading to deterioration of air quality in streets of Kolhapur city in recent years. It is very important to assess the impact of traffic related air pollution on human health, and to take administrative decisions for improving air quality. In present study, two street canyon models viz. STREET and STREET Box are applied to model the concentration of pollutants. The model results are based on traffic volumes, geometry of study area, and meteorological conditions prevailing in study area. Background values are obtained from National Ambient Air Quality Monitoring Station at Dabholkar Corner, Kolhapur. Hourly concentration of pollutants like SPM and SO2 are computed using the models and those values are compared against the observed values in the selected street to find out best fit model for conditions existing in Kolhapur. STREET Box model was found to fairly estimate concentration of pollutants while STREET model was found to underestimate concentrations. A more accurate method is required to estimate background concentrations.
Authors and Affiliations
Sathe Yogesh V.
Keywords
Related Articles
- EP ID EP31717
- DOI -
- Views 366
- Downloads 2
An Assessment of Declining Urban Greens under Patna Municipal Corporation Based on Normalized Difference Vegetation Index
Urban Greens are technically new term considering the literature related to urban areas. The definitions of urban areas are not uniform all over the world, it varies country to country. In general urban areas are locat...
Integrated Geospatial Techniques for Land-use/Land-cover and Forest Mapping of Deciduous Munger Forests (India)
The present study attempts to generate land-use/land-cover (LULC) and forest map using standard False-Colour composite (FCC) of satellite imagery of IRS P6 LISS III for a deciduous forest area of Munger in Bihar, India....
Sorption Ability of Modified Fruit Nut Shells in the Removal of Co (II) ions from Aqueous Solutions
The present work deals with the efficiency of modified Terminalia catappa seed shell (TCSS), an agricultural waste, for the removal of Co(II) from aqueous solutions. Three methods of modifications of the sorbent materi...
A Mini Review on Metagenomics and its Implications in Ecological and Environmental Biotechnology
Metagenomics is an applied science that deals with throughput analysis of Environmental Genomic isolates. Advances in genomic sequencing technologies such as parallel sequencing and sequence analysis methods have contr...
Chloride Removal from Wastewater by Biosorption with the Plant Biomass
Chlorides are the natural substances which are found in the water bodies in varying amounts. However, their concentrations are significantly low. However, the industrial, domestic and agricultural wastewaters that are...