Rainfall runoff test system based on fuzzy control and multi-dimensional simulation of natural wind conditions

The invention discloses a rainfall runoff test system based on fuzzy control and multi-dimensional simulation of natural wind conditions, belonging to the technical fields of soil hydrodynamics, natural wind simulation and water and soil conservation. The rainfall runoff test system is arranged below a rainfall device and comprises a runoff test tank, a movable frame, an electric device, a liftingdevice, a slope control instrument, a fuzzy control device and a natural wind simulation device. According to the invention, a cover plate is arranged at the top of a runoff tank and used for preventing crusting and evaporation of a large amount of water caused by exposure to the sun after pre-raining on a slope surface; and meanwhile, an actual terrain is protected against external damage afteroutdoor simulated raining is completed, so the timeliness of terrain scanning data is guaranteed. The natural wind simulation device increases influence factors of soil erosion research, and the fuzzycontroller can adjust the