Foundation covering interface friction characteristic testing method considering reservoir water and earthquake action

The invention relates to a foundation covering interface friction characteristic testing method considering reservoir water and earthquake action, and belongs to the technical field of geotechnical engineering and geological engineering tests. The test method comprises the following steps: determining a test working condition; assembling a sealing box and then installing the sealing box on a vibration table; assembling a model box and then installing the model box in the sealing box; processing a bedrock sample and filling the bedrock sample into a first box body; applying vertical pressure and rigidity to the accumulation body sample, controlling a hydraulic adjusting mechanism to simulate reservoir water action, starting a vibration table to simulate earthquake action, collecting and recording test data, and the like. According to the foundation cover interface friction characteristic testing method considering the reservoir water and earthquake action, the friction characteristic of the foundation cover in