From the viewpoint of system approach, karst drainage basin is the ideel unit in studying structure and evolutional regularity of karst hydrogeomorpholegical system, It is because the drainage basin is a natural unit ...From the viewpoint of system approach, karst drainage basin is the ideel unit in studying structure and evolutional regularity of karst hydrogeomorpholegical system, It is because the drainage basin is a natural unit with clear border which can reflect the internal structure and outside environment of the system and their interrelation. Through the research on karst hydrology and geomorphology, four basic characteristics of the karst drainage basin have been identified.展开更多
文摘From the viewpoint of system approach, karst drainage basin is the ideel unit in studying structure and evolutional regularity of karst hydrogeomorpholegical system, It is because the drainage basin is a natural unit with clear border which can reflect the internal structure and outside environment of the system and their interrelation. Through the research on karst hydrology and geomorphology, four basic characteristics of the karst drainage basin have been identified.
