中国岩溶湿地生态水文过程研究进展  

Review of Eco-hydrological Process in Karst Wetlands of China

作　　者：陈静 罗明明[1,2] 廖春来 马瑞[2] 周宏 邹胜章[4] 陈植华 Chen Jing;Luo Mingming;Liao Chunlai;Ma Rui;Zhou Hong;Zou Shengzhang;Chen Zhihua(Key Laboratory of Karst Dynamics,Ministry of Natural Resources,Guilin Guangxi 541004,China;School of Environmental Studies,China University of Geosciences(Wuhan),Wuhan 430074,China;Institute of Geological Survey,China University of Geosciences(Wuhan),Wuhan 430074,China;Institute of Karst Geology,Chinese Academy of Geological Sciences,Guilin Guangxi 541004,China)

机构地区：[1]自然资源部岩溶动力学重点实验室,广西桂林541004 [2]中国地质大学(武汉)环境学院,武汉430074 [3]中国地质大学(武汉)地质调查研究院,武汉430074 [4]中国地质科学院岩溶地质研究所,广西桂林541004

出　　处：《地质科技情报》2019年第6期221-230,共10页Geological Science and Technology Information

基　　金：国家重点研发计划课题(2017YFC0406105;2017YFC0406104);自然资源部岩溶动力学重点实验室开放基金(KDL201702);国家自然科学基金项目(41807199);湖北省自然科学基金项目(2018CFB170);中国地质调查局项目(DD20160304;DD20190824);中央高校基本科研业务费专项资金资助项目(CUG170670)

摘　　要：岩溶湿地是广泛分布于岩溶地区的一种特殊的湿地类型。受特殊水文地质结构的控制,岩溶湿地生态系统的结构和功能与其他湿地类型有着显著差异。基于国内外湿地及岩溶湿地相关研究成果的基础上,阐述了我国西南岩溶湿地具有上下双层结构、封闭的储蓄水构造、快速的生态水文循环等特点,以及地表水-地下水转化、生态需水转化的规律和研究方法,分析了人类活动对岩溶湿地水量、水质以及生态系统演化的影响,并总结了岩溶湿地生态水文模型的研究现状及发展趋势。最后,针对目前岩溶湿地生态水文过程研究中存在的问题,提出在未来研究中应加强对岩溶湿地结构及生态水文循环过程的研究、查明人类活动对岩溶湿地产生的影响、构建生态水文耦合模型等建议。Karst wetland is a special type of wetlands, widely distributed in karst areas. Controlled by the special hydrogeological structures, the structure and function of wetland ecosystems in karst areas are significantly different from those of other wetland types. Based on the summary of previous researches about wetlands and karst wetlands all around the world, this paper illustrates the characteristics of double-layer structure, closed water-storing structure, rapid eco-hydrological cycle in karst wetlands of Southwest China, and the law and research methods of surface water-groundwater conversion and ecological water conversion. Also, the paper analyses the influences of human activities on water quantity, water quality and ecosystem of karst wetland, and the developments of eco-hydrological models of karst wetland. Finally, in view of the existing problems in current researches of eco-hydrological process in karst wetlands, this paper suggests that the study on the structure of karst wetlands and the process of eco-hydrological cycle should be strengthened, the impact of human activities on karst wetland should be identified, and the eco-hydrological coupling model should be constructed in the future study.

关 键 词：岩溶湿地 生态系统 生态水文过程 水文模型 

分 类 号：P642.25[天文地球—工程地质学]