%0 Journal Article
%T 稀释法在地下水渗流中水平流速及流向测试研究<br>Measurement of Horizontal Velocity and Flow Direction in Groundwater Seepage by Dilution Method
%A 张磊
%A 刘治鲁
%A 冉德钦
%J Advances in Porous Flow
%P 47-51
%@ 2164-5663
%D 2021
%I Hans Publishing
%R 10.12677/APF.2022.113006
%X 利用示踪稀释法可以测试含水层的水文地质参数。本文介绍了稀释法测定地下水渗流中水平流速和流向、垂向流的基本原理以及在某市地铁两站区间地层中地下水流速和流向测试中的应用，测试结果为地下水渗流场计算提供了水文地质参数。考虑到该技术的局限性，文章还对以后类似工作中提出了建议。<br />
The hydrogeological parameters of the aquifer can be tested by the tracer dilution method. This paper introduces the basic principle of measuring horizontal velocity and flow direction and vertical flow in groundwater seepage by dilution method, and its application in the measurement of groundwater velocity and flow direction in the stratum between two subway stations in a city. The test results provide hydrogeological parameters for the calculation of groundwater seepage fields. Considering the limitations of this technology, the paper also puts forward some suggestions for similar work in the future.
%K 地下水渗流，稀释法，水文地质参数，地下水流速，地下水流向<br>Groundwater Seepage
%K Dilution Method
%K Hydrogeological Parameters
%K Groundwater Velocity
%K Groundwater Flow Direction
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=52222