摘要
以廊坊市县级行政单位为分析区,将地下水埋深下降速率作为分析指标,选取近10 a(2011—2020年)的地下水实测埋深数据作为研究系列,利用地下水"红黄蓝"预警线划分标准,对廊坊市10个县(市、区)进行地下水"红黄蓝白"水资源管理分区。通过"红黄蓝白"区域划分,可以掌握浅层地下水动态变化趋势,为地下水资源保护、开发利用提供一定的科学依据。
Taking the county administrative unit Langfang for analysis,this paper uses the rate of descent of groundwater table as the analysis index and selects the measured groundwater depth data of recent 10 years(2011~2020)as the research series to carry out the groundwater resources management zones in 10 counties(cities and districts)in Langfang City through"red,yellow,blue and white"standard. Through the zone division of"red,yellow,blue and white",we can master the dynamic changes of shallow groundwater which provides a scientific basis for the protection,development and utilization of groundwater resources in Langfang.
作者
刘畅
LIU Chang(Langfang Hydrology Survey and Research Center of Hebei Province,Langfang 065000,China)
出处
《海河水利》
2021年第6期108-110,共3页
Haihe Water Resources
关键词
地下水埋深
下降速率
“红黄蓝白”分区
划分标准
地下水资源管理
groundwater depth
rate of descent
"red
yellow
blue and white"zone
classification standard
groundwater resources management
