Analysis of Environmental Problems and Pollution Prevention and Control Measures for Urban Domestic Waste Landfill Sites
With the rapid growth of economy and population,as well as the rapid advancement of urbanization,the solid waste generated in the process of human production and life has increased sharply.Landfill is the most common means to dispose of urban household waste,but landfill has become an important factor threatening the surrounding environment and human health,and its environmental problems are increasingly prominent.This paper comprehensively analyzes the impact of garbage landfills on surrounding water bodies,soil,atmosphere and other environmental media,and summarizes the main pollutants generated by garbage landfills and the environmental pollution problems caused.The analysis shows that landfill sites,especially some simple landfill sites,cause different degrees of inorganic and organic pollution to the regional surface water,groundwater,atmosphere and soil environment,mainly including waste gas,heavy metals,organic matter,nitrogen,phosphorus,antibiotics,microplastics and other pollution.The important measures for pollution prevention and control of landfill are the source control,proper disposal,strengthening treatment and ecological restoration.The research provides suggestions and references for the prevention and control of environmental pollution around landfill sites.
landfillenvironmental pollutionpollution prevention and control
NETL
NSTL
万方数据
