caa a22 4500 467903093 CHVBK 20180406152824.0 cr unu---uuuuu 170328e20061101xx s 000 0 eng 10.1007/s10661-005-9182-5 doi (NATIONALLICENCE)springer-10.1007/s10661-005-9182-5 Singh Gurdeep Centre of Mining Environment Indian School of Mines, Dhanbad, India aut An Index to Measure Depreciation in Air Quality in Some Coal Mining Areas of Korba Industrial Belt of Chhattisgarh, India [Elektronische Daten] [Gurdeep Singh] The comparison with National Ambient Air Quality Standards does not always depict a true pic-ture of the Air Quality Status of a study area. As an alternative an index that measures depreciation in Air Quality on more realistic terms has been proposed and applied to the ambient air monitoring data collected from some areas of Korba Coalfields in India. Results have been discussed in detail to illustrate the applica-tion of the proposed index and utility in bringing out more realistic air quality assessment. Springer Science+Business Media, Inc., 2006 National Ambient Air Quality Standards nationallicence Value function curves nationallicence Air quality depreciation index nationallicence Environmental Monitoring and Assessment Kluwer Academic Publishers 122/1-3(2006-11-01), 309-317 0167-6369 122:1-3<309 2006 122 10661 https://doi.org/10.1007/s10661-005-9182-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10661-005-9182-5 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Singh Gurdeep Centre of Mining Environment Indian School of Mines, Dhanbad, India aut NATIONALLICENCE 773 0- Environmental Monitoring and Assessment Kluwer Academic Publishers 122/1-3(2006-11-01), 309-317 0167-6369 122:1-3<309 2006 122 10661 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer