摘要
为进一步量化丹东民航机场改扩建对周边水资源环境的影响,本文以丹东机场改扩建项目为例,通过现场取样获取指标数据,采用多污染分析法与等标污染指数法相结合的方式对机场周围地表水现状以及改扩建后的水质状况进行评价。评价结果显示机场周围地表水现状以及改扩建后的水质均能符合Ⅲ类水质标准,结果表明多污染分析法与等标污染指数相结合的方法能够合理正确的对机场改扩建项目的地表水质状况进行评价并确定主要污染因子,针对评价结果提出切实可行的防控措施,为改善项目周围水体环境提供科学的依据,而且对生态环境的预测也有很大的参考价值。
For further quantitative impact of the civil airport construction exposition on the surrounding water environment, the paper takes Dandong airport reconstruction project as an example, through the field sampling for the index data, using the method of more pollution and the pollution index method to evaluate the water quality conditions for surface water present situa-tion around the airport as well as after reconstruction. The evaluation results show that surface water around the airport at pres-ent and the water quality standard of water quality after reconstruction can meetⅢ class. Results also show that the more pol-lution analysis combined with the equal standard pollution index method can be reasonable and right to evaluate the surface wa-ter quality of the airport reconstruction project and determine the main pollution factor. The article is based on the result and puts forward to some practical and feasible prevention and control measures, which not only provides scientific basis for impro-ving the project around the aquatic environment but also has a great reference value for the forecast of the ecological environ-ment.
出处
《地下水》
2015年第6期65-67,共3页
Ground water
关键词
机场改扩建
水质评价
多污染分析
防治措施
Airport reconstruction and exposition
water quality evaluation
more pollution analysis
prevention and control measures
