Study on Non-Darcian Flow in Interlayer Shear Weakness Zones in the Basalt by High-Pressure Packer Tests

Figure 3

The location of the Baihetan hydropower station. (a) Geographical location map of Baihetan hydropower station in China; (b) The layout of hydropower station and the distribution of the test sites; (c) The spatial distribution of main hydrogeological structures and the vertical position of test sites.