摘要
本文主要以长春市东北城郊伊通河支流东新开河为例,通过实地调查统计,对排污口的分布、排污状况和对周边环境的影响进行分析,指出该研究区排污口分布密集、排污量大,通过土壤、植物和动物等途径对周边居民身体健康和生活质量产生重要影响。我们在关注城市经济高速发展的同时,也要注重生存环境的保护,降低水体污染对周边环境的影响。
The distribution, the discharge condition and the environmental effect of sewage outfalls was investigated along the East Xinkai River, the tributary of Yitong River, which is located in the northeast suburb of Changchun city. The result indicated that the sewage outfalls distributed so densely that discharged a great deal of polluted water. They have had a great effect on the soil, plants and animals, and then the health and lives of residents along the river. With the rapid economic development, the environmental pollution was increas- ingly serious, so we should focus on the environmental protection and reduce the impact of river pollution on the surrounding environ- ment.
基金
国家自然科学基金(31200407)
吉林省科技发展计划项目(20100166
20130101109JC)
吉林省教育厅十二五科学技术研究项目(吉教科合字[2012]第230号)
长春师范学院自然科学基金项目(长师院自科合字[2009]第003号
长师院自科合字政策[2010]第032号)
关键词
排污口
水体污染
环境影响
长春城郊
sewage ouffall
river pollution
environmental effect
Changchun suburb
