The present invention discloses an adjustable karst water and soil loss simulation apparatus, comprising a surface runoff region, a vegetation buffer layer, a rainfall simulation apparatus, a bare rock-soil layer, a ponor, a slope adjuster, permeable layers, an underground river emergence point, a water receiving port, a glass perspective plate, a movable chassis and a waterproof base layer. The apparatus in the present invention can simulate special surface and underground dual environments in a karst environment, thereby aiding interpretation, providing simulation of a real environment under various environmental condition differences and bringing accurate water and soil loss data under similar conditions. Moreover, the apparatus has characteristics of transparent simulation, accurate numerical value, wide simulation application scope, simple structure, portability, convenient use, durability and the like.
展开▼
