高速公路跨越区地表水环境质量研究

Analysis of Surface Water Environmental Quality for Highway Areas

本文以高速公路跨越区地表水为研究对象,采用单因子污染指数法,根据各水域的监测结果,选取具有代表性的pH、COD cr、氨氮、石油类、BOD5五项指标为环境因子,对其水环境质量进行分析与评价,为高速公路建设对跨越区地表水的环境影响及其建成后的生态恢复提供技术支持。

In this paper, surface water of the highway area were analyzed by using the method of single factor contaminant index, and according to the test results for all kinds of water areas, we select a representative of five indexes about pH, CODer, NH3 -N, petroleum, BOD5 as environmental factors to analyze and evaluate the water environment quality, providing technical support for highway construction and environmental influence on surface water and restoring the ecological environment after its construction.