地下水流的基础理论,开始于达西定律,由 Dupuit,Forchheimer 等人应用于重力水流,近年来,又被 Werner,S hmid 和 Luthin,Henderson 及 Wooding,Wooding 和 Chapman等人扩大应用到倾斜不透水层上的地下水面。可是,关于那些地下水面的形状,目前还不能充分阐述它的适用性质。因此,这篇文章适用于简单的砂模型斜面,测定砂层内的水位,对于它的适用情况还正在进一步研究。 The basic theory of groundwater flow, beginning with Darcy’s law, was applied to gravity flow by Dupuit and Forchheimer et al. In recent years, Werner, Smid and Luthin, Henderson and Wooding, Wooding and Chapman et al. Ground water level. However, the shape of those groundwater, it is still not fully explain its applicable nature. Therefore, this article applies to a simple sand model slope, the determination of the water level within the sand, for its application is still under study.