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HEAVY METAL POLLUTION OF ROAD DUST AND ROADSIDE SOIL NEAR A MAJOR RURAL HIGHWAY

机译:主要农村公路附近的道路扬尘和土质重金属污染

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摘要

The concentrations of lead, copper, cadmium, zinc, nickel and chromium were measured in road dust and roadside soils from a French major highway. The profiles of total levels in the soil as a function of distance from the road edge and as a function of depth were investigated. Lead, zinc, copper and, to a lesser extent, cadmium contamination were found in samples taken on the surface and in the immediate vicinity of the road.
机译:在法国一条主要公路的道路灰尘和路旁土壤中测量了铅,铜,镉,锌,镍和铬的浓度。研究了土壤中总水平随距离道路边缘的距离和深度的变化情况。在路面和附近道路上采集的样品中均发现了铅,锌,铜和少量的镉污染。

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