通过对喀斯特地区的形态学、水文地质学、水文学和脉冲试验方法，将研究程度较为详细的贵州普定后寨地下河流域作为样本区进行试验研究。可以划分成八个空间结构类型，它们都具有各自的地表、地下结构特征，在形态、水文地质、水文过程、水化学和脉冲波上均有各自的反响，并且从中得出该流域的喀斯特地貌主要是正向演化过程，但在西部形成反向演化过程。 Through the research of morphology, hydrogeology, hydrology and pulse test in Karst area, a more detailed study was made on the Houzhai underground river basin in Puding, Guizhou as a sample area. They can be divided into eight types of space structures, each with its own surface and subsurface structural features that have their own repercussions in morphology, hydrogeology, hydrological processes, hydrochemistry and impulsive waves, and derive their karst topography Mainly positive evolutionary process, but the formation of reverse evolution in the western.