大庆及周边地区土壤重金属污染评价

Heavy Metal Pollution of Soil in Daqing and Peripheral Locality

近年来,由于大庆及周边地区工业迅猛发展,固体废弃物不断向土壤表面堆放和倾倒,有害废水不断向土壤中渗透,大气中的有害气体及飘尘也不断随雨水降落在土壤中,导致了土壤污染。初步评价了大庆及周边地区土壤中重金属污染现状。

In recent years, because of the development of industry very fast in Daqing and the peripheral locality, the solid waste piled up unceasingly to the soil surface and failed, and the harmful waste water seeped in the soil unceasingly, in the atmospheric noxious gas and the fly ash unceasingly along with the raining water landed in the soil, have also caused the soil pollution. This article has discussed and evaluated the present situation about the heavy metal pollution in Daqing and the peripheral locality soils.