Simulated crustal stress test device and method for counter-tilting rock slope model test

The invention provides a simulated crustal stress test device for a counter-tilting rock slope model test. The simulated crustal stress test device comprises a model box, a stress loading system and a monitoring system; a stress loading plate is arranged in the model box in a sliding manner; and an accommodating space is formed between the stress loading plate and one side surface of the model box; the stress loading system comprises at least three hydraulic telescopic arms and a controller, the output end of each hydraulic telescopic arm is connected with the stress loading plate, and the controller is connected with each hydraulic telescopic arm and controls the telescopic rate to enable the stress loading plate to incline to apply inclination acting force to a counter-tilting rock slope model; and the monitoring system comprises a high-speed camera, an infrared camera and a common camera. According to the simulated crustal stress test device and method for the counter-tilting rock slope model test,the stre