A simulation experiment device for showing fault activation degree

The utility model discloses a simulation experiment device for showing fault activation degree, including the water bag that is used for simulating the fault crevice, the water bag bottom leads to pipe and is connected with water pressure gauge and surge damping valve, and the water bag is connected with water level display device through the spool, and the water bag outer wall is hugged closely to the spool. The equidistant copper coil of having arranged of water bag inner wall, every the copper coil wire in through the spool is connected with water level display device. Pressure -bearing water is got into by water bag bottom water pipe, and along with the fault activation in the experimentation, the water pressure of pressure -bearing water can be simulated water pressure the activation is exerted an influence to the fault in the water bag, water in the water bag arrive behind the take the altitude can with the circuit intercommunication that corresponds the copper winding connection, go up different pilot lamps through display device and shine and do not draw pressure -bearing water and lead the rising degree, visual in image.