Seepage Parameters of the Completely Weathered Granite at the Three Gorge Dam Site
三峡坝址区花岗岩全风化带渗流参数研究

The seepage parameter test results for completely weathered granite at the Three Gorges Dam site are presented, including permeability and water characteristic curve obtained by in situ tests and those obtained by laboratory tests on disturbed/undisturbed samples. The differences of the results obtained by different methods or with disturbed/undisturbed samples are analyzed. The implication and application conditions of the different results are pointed out.