岩溶地下水系,是我国南方岩溶山区,表层岩溶地下水赋存的主要形式,它是由隙流、脉流、管流、洞流组成的复杂的地下含水系统,是岩溶山区开发治理地下水的主要对象。本文对独山3700平方公里面积内的22条地下水系的形成发育规律进行了探讨。论证了地下水系的总体展布受地势及地表水系的控制,其平面展布受地质结构条件的控制,其剖面埋藏受剥夷面和挽近构造的控制。也讨论了岩溶地貌与地下水系的成因联系,以及地下水系的动力动态特征等。最后,说明了独山地区岩溶地下水开发治理的现状,及笔者对今后开展该区岩溶研究工作的意见。 The karst groundwater system is the main form of surface karst groundwater in karst mountainous areas of southern China. It is a complex subsurface aquifer system composed of gap flow, pulse flow, pipe flow and cave flow, and is the main object of developing and managing groundwater in karst mountainous areas . This article discusses the formation and development of 22 groundwater systems within the area of ​​3,600 square kilometers in Dushan. It is demonstrated that the overall distribution of groundwater system is controlled by topography and surface water system. The plane distribution is controlled by the geological structure conditions. Also discussed the causal relationship between karst landforms and groundwater systems, as well as dynamic characteristics of groundwater dynamics. Finally, the status quo of development and control of karst groundwater in Dushan area is described, and the author’s opinions on carrying out karst research work in this area in the future are given.