摘要
本文利用辽河流域八个水文站的1967-1973年的逐日流量数据,采用数字滤波法(Lyne-Holick法、Eckhardt法)和滑动最小值法对这八个水文站的数据进行基流分割计算,根据计算结果分析这三种方法在本地区适用性,进而为本地区地下水资源评价提供理论依据。
Based on eight Liaohe River basin hydrological stations of the daily traffic data from 1967 to 1973, using the digital filtering method (Lyne - Holick method, Eckhardt method) and sliding method of the minimum value of the eight hydrologic data base flow separation method, according to the calculation analysis of the three methods in applicability in this region, and provide theoretical basis for regional groundwater resources evaluation.
作者
王远智
WANG Yuan-zhi(Liaoning Electric Power Survey & Design Institute Co.,Ltd. of CEEC, Shenyang 110000, China)
出处
《电力勘测设计》
2019年第A01期96-104,共9页
Electric Power Survey & Design
关键词
基流分割
数字滤波法
滑动最小值法
base flow segmentation
digital filtering method
sliding minimum value method
