岩溶峰丛洼地水土漏失研究进展  

Research Progress on Soil Erosion in Karst Peak-cluster Depression

作　　者：周永华 罗为群[4] 蒋忠诚[4] 梁建宏[4] 黄静[1,2,3,4] 苏俊磊 胡宝清[1,2,3] ZHOU Yonghua;LUO Weiqun;JIANG Zhongcheng;LIANG Jianhong;HUANG Jing;SU Junlei;HU Baoqing(Key Laboratory of the Ministry of Education on Environmental Evolution and Resource Utilization in Beibu Gulf,GuangxiTeachers EducationUniversity,Nanning 530001,China;Key Laboratory of Surface Process and Intelligent Simulation in Guangxi,Nanning 530001,China;School of Geography and Planning,Guangxi Teachers Education University,Nanning 530001,China;Key Laboratory of Karst Ecosystem and Stone Desertification Control,Ministry of Land and Resources,Institute of Karst Geology,Chinese Academy of Geological Sciences,Guilin 541004,China)

机构地区：[1]北部湾环境演变与资源利用教育部重点实验室(广西师范学院),广西南宁530001 [2]广西地表过程与智能模拟重点实验室,广西南宁530001 [3]广西师范学院地理科学与规划学院,广西南宁530001 [4]中国地质科学院岩溶地质研究所国土资源部岩溶生态系统与石漠化治理重点实验室,广西桂林541004

出　　处：《人民珠江》2018年第10期13-19,28,共8页Pearl River

基　　金：桂西南峰丛洼地水土漏失过程与阻控技术研究与示范(200000002371610053);滇黔桂岩溶区土地质量地球化学调查(121201237000160024);广西科技开发项目(14125008-2-24);国家自然科学基金项目(41361022和41661021);广西自然基金创新团队项目(2016JJF15001)

摘　　要：岩溶地区具有地表与地下二元结构,导致岩溶区水土流失出现地表水土流失与地下水土漏失并存的特殊现象,地下水土漏失往往被忽视。针对岩溶地区水土漏失的特殊性,从客观科学的视角对水土漏失进行了探讨。首先,对水土漏失概念、岩溶地区特殊背景进行了介绍;然后,对水土漏失形成机制、发生过程及机理进行了诠释,重点剖析峰丛洼地水土漏失的危害,通过综述水土漏失的防治措施,提出防治措施建议;最后,结合当前水土漏失研究基础,从研究方法、定量化研究、机制与机理以及阻控技术4个方面对水土漏失研究进行了展望。Karst region has the binary structure, which leads to the special phenomenon of soil erosion both on surface and underground. But the underground soil erosion is often neglected. Aiming at this special phenomenon, this paper discussed soil erosion from an objective and scientific perspective. Firstly, it introduced the concept of soil erosion and the special background of Karst area. Then, it explained the formation mechanism, the occurrence process and mechanism of soil erosion and analyzed the harm of soil erosion in peak-cluster depression. Through summarizing the prevention and control measures of soil erosion, this paper had put forward some suggestions.Finally, based on the current researches, this paper prospected the soil erosion research from four aspects, including research method, quantitative research, mechanism, and resistance control technology.

关 键 词：岩溶峰丛洼地 水土漏失 二元结构 研究现状 

分 类 号：S157[农业科学—土壤学]