洪湖市沙套湖及周边鱼塘底积物重金属评价  

Heavy metal evaluation of bottom sediments in shatao lake and surrounding fishponds in honghu city

作　　者：刘飞 李治刚 陈力 胡斌 佘建超 Liu Fei;Li Zhi Gang;Chen Li;Hu Bin;She Jian Chao(The Fourth Geological Team of Bureau of Hubei Province)

机构地区：[1]湖北省地质局第四地质大队

出　　处：《生态环境与保护》2019年第12期14-16,共3页Ecological environment and protection

摘　　要：2018年6月在沙套湖及周边鱼塘进行了底积物样品采集,根据测试分析数据,采用了单因子评价法和潜在危害生态指数法对底积物中8种重金属进行了环境影响评价。评价结果显示,沙套湖及周边鱼塘底积物重金属污染风险低,底积物生态环境处于良好的状态。In June 2018,samples of bottom sediments were collected in shatao lake and surrounding fishponds.According to the test and analysis data,the single factor evaluation method and the potential ecological hazard index method were adopted to conduct environmental impact assessment of 8 heavy metals in the bottom sediments.The evaluation results show that the heavy metal pollution risk is low and the ecological environment is in good condition.

关 键 词：沙套湖 底积物 重金属 潜在危害生态指数 

分 类 号：X82[环境科学与工程—环境工程]