ASPECTS AND PROBLEMS OF NATURAL SELF-CLEANING POTENTIAL EVALUATION FOR URBANIZED ENVIRONMENT
Abstract
The article deals with the concept of natural self-cleaning potential. It contains a description of available urbanized environment natural self-cleaning potential evaluation methodics and specific methods employed. Groups of criteria, producing different influence on self-cleaning geopotential were distinguished. Each criterion was evaluated by grades – related with parameters of impact factors – taking into consideration its rank in the general system of evaluation.
Keywords
urban ecosystem; self-cleaning geopotential; chemical pollution
Full Text:
PDFReferences
Биогеохимичеслие основы экологического нормирования. Наука, Москва, Россия, 1993, 304 с.
Глазовская М. А. Геохимия природных и техногенных ландшафтов СССР. Высшая школа, Москва, Россия, 1988, 328 с.
Pauliukevicius G., Grabauskiene I. ,,Methods forecasting the resistance of geosystems to human impact”. Structural, dynamical and functional properties of the Lithuanian landscape. Geografijos institutas, Vilnius, Lietuva, 1993, p.149–171.
Jankauskaite M. (1993). Assessment of geosystem’s sensitivity to chemical impact, Geog rafija 29, 1993, p.78–84.
Godiene G. (2001). The tendencies of technogenization changes in th urban landscape (on the example of Lithuanina towns)./Dissertation
DOI: http://dx.doi.org/10.17770/etr2003vol1.1996
Refbacks
- There are currently no refbacks.
Email this article