Stable two-phase displacements in a 2D tank with homogeneous glass beads (experimental data)

This dataset furnishes positions and photos of the fluid front over time during the injection of a model DNAPL (Dense Non-Aqueous Phase Liquid) into a saturated glass beads packing in a 2D tank. The dataset is divided in four experiments, depending on the diameter of the glass beads (1 mm and 2 mm), the flow rate (two different flow rates in 1 mm glass beads) and one injection (2 mm glass beads) in an initial field of residual DNAPL.本数据集提供了在二维槽体中向饱和玻璃珠填充床内注入模型重质非水相液体（Dense Non-Aqueous Phase Liquid）的过程中，不同时刻下流体锋面的位置与照片资料。 本数据集共包含四组实验，实验分组依据为玻璃珠粒径（1 mm与2 mm）、流体流速（1 mm玻璃珠体系下设置两种不同流速），以及针对2 mm玻璃珠体系、在初始残余DNAPL场中开展的一次注入实验。