Wastes are of inevitable productions in any society and their management is one of the main requirements of the community. One of the difficulties of urban management is finding suitable landfills which not only have public acceptance but even they have the minimum environmental influences. Leachate production and its influence on water resources, soil and river sediment are main health problems in landfill sites. Choosing a suitable site for a landfill is a complex issue and it is necessary to consider several factors such as the amount of annual waste, underground water depth, breadth, type of soil, vegetation, etc. which are the most important factors. Like any other engineering project, waste landfill engineering project requires basic information and a detailed schedule. In order to review and assess the status of municipal waste landfill sites of Astara, a study in 2012 was done and the criteria used for ranking was Olecno index. In this study, while visiting the landfills and according to parameters of landfill waste, groundwater depth, soil type, vegetation, rainfall, etc. with Olecno method was evaluated. The results of this study showed that urban waste landfill sites of Astra have earned 19 points, which is located at an unacceptable level. At last performing solutions and programs of environmental management for controlling and decreasing the influences of urban waste landfill site of Astara are presented.
کلید واژگان :urban waste, landfill space, the city of Astara, Olecno Index
ارزش ریالی : 300000 ریال
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