区域环评中地表水环境容量与水环境承载力分析——以峄城经济开发区为例
首发时间:2010-01-13
摘要:水环境容量是区域环境影响评价中的一个重要环节,是一个比较复杂的过程,污染因子涉及的水质参数、环境因素较多。根据峄城经济开发区所处的地理位置,确定各计算参数,计算水环境容量。本文对峄城经济开发区的水环境容量与水环境承载力进行了定量分析。 该评价方法的优点是能表征一个区域水环境的总体状态,可界定区域的水环境现状是否过载, 并可指明在哪一方面尚有多大开发余地,从而可以为开发区的环境规划和管理提供依据[1]。
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A analysis for surface water environmental capacity and the water environment carrying capacity in Regional Environmental Impact Assessmentnomic
Abstract:Water environmental capacity in regional environmental impact assessment is an important part. The pollution factors involve many water quality parameters and environmental factors so it is a relatively complex process.According to geographiheycal location of Yicheng Economic Development Zone, to determine the calculation parameters to calculate the water environmental capacity. This article applies the method of quantitative analysis to analyse the water environment capacity and the water environment carrying capacity of Yicheng Economic Development Zone,The evaluation method has the advantage of charaterizing the overall state of water in the region and defining whether the overload state of the environment.Thereby, may specify in which area there is much room for development and allow for the Development of the environmental planning and management of basis.
Keywords: Water environmental capacity Water Environmental Carrying Capacity Self-purification of water wetland
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No.3885551167612633****
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区域环评中地表水环境容量与水环境承载力分析——以峄城经济开发区为例
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