龙岗河坪山河水质时空状况分析

Analysis of spatial-temproral status of the water quality in the Longgang River and the Pingshan River

城市水环境的水质状况及时间变化过程是水环境治理前及治理后效果评估中均需关注的问题。通过对深圳市龙岗河、坪山河流域水质分析,阐明主要污染物的时空分布特征,为重点区域的水环境治理提供建议,并为该区域内工程整治后的效果评估提供了标准。

The water quality status and its temporal changes of urban water environment need to get attention either before and after water environment treatment.The water quality of the Longgang River Basin and the Pingshan River Basin in Shenzhen City was analyzed to illuminate the spatial-temporal patterns of the main pollutants.It provides the suggestion for the water environment improvement of the key area and the standard for the effect evaluation of the project improvement in the area.