摘要
天坑是近二十年来新发现的一种形成机制、形态景观有别于其他岩溶地质遗迹的独特喀斯特。文中介绍了天坑的发现研究历史、成因研究、分类命名等,并在前人研究的基础上,对天坑定义(概念)和天坑分类命名提出了新的建议,对天坑形成条件、不同自然条件对岩溶地质遗迹种类的控制关系进行了分析。
Sinkhole was formed by a new kind of mechanism discovered in recent twenty years,of which the landscape pattern is different from that of other karst geological relics,belonging to a unique Karst.In this paper,the discovery,history,genesis,classification and nomenclature of sinkholes are discussed,and then some new suggestions for definition（concept）and classification of sinkholes are proposed.Conditions of sinkhole formation and the control relationship between different natural conditions and different patterns of karst geological relics are analyzed on the basis of previous researches.
出处
《陕西地质》
2017年第2期7-12,共6页
Geology of Shaanxi
基金
汉中天坑群地质遗迹调查
关键词
天坑
研究现状
定义
分类命名
形成条件
sinkholes
research status
definition
classification
nomenclature
formation conditions
