摘要
新疆乌恰康苏地区是塔里木盆地西南缘重要的大型有色金属资源基地之一,本次通过康苏地区典型小流域生态景观及生态环境研究,将研究区划分为水源涵养功能区、荒漠化控制功能区、水土保持功能区、水域河流功能区、城镇功能区、农业功能区和资源基地功能区等7个生态功能区。在水土调查评价的基础上,确定资源基地敏感因素缓冲区范围750~1000 m。结合地质环境特征,将研究区划分为1处鼓励开发区、3处限制开发区和6处禁止开采区。该项工作为当地政府矿业开发与生态环境保护提供了决策依据。
Kangsu area is important base of large non-ferrous metal resources of Southwestern Tarim basin in Xinjiang,Kangsu area typical small watershed ecological landscape research,the study area is divided into functional areas of water conservation,desertification control function,function of soil and water conservation,river water function areas,urban functional areas,agriculture and so on seven functional areas,resource base function ecological function areas.On the basis of soil and water investigation and evaluation,the buffer zone of sensitive factors in the resource base is determined to be 750~1000 m.According to the characteristics of geological environment,the study area is divided into 1 encouraged development area,3 restricted development area and 6 prohibited mining area.It provides decision-making basis for local government to develop mining industry and protect ecological environment.
作者
王磊
方维萱
刘增仁
鲁佳
WANG Lei;FANG Weixuan;LIU Zengren;LU Jia(China Non-ferrous Metals Resource Geological Survey,Beijing 100012,China)
出处
《矿产勘查》
2021年第7期1679-1687,共9页
Mineral Exploration
基金
中国地质调查局公益性项目(20170418)
国土资源部行业公益性科研专项(201511016-1)联合资助
关键词
流域
生态景观
生态环境
评价
新疆
river basin
ecological landscape
ecological environment
evaluation
Xinjiang
