| 喀斯特天坑略论 |
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| 引用本文： | 朱学稳,朱德浩,黄保健,陈伟海,张远海,韩道山.喀斯特天坑略论[J].中国岩溶,2003,22(1):51-65. |
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| 作者姓名： | 朱学稳 朱德浩 黄保健 陈伟海 张远海 韩道山 |
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| 作者单位： | 中国地质科学院岩溶地质研究所岩溶景观与洞穴旅游资源研究中心,广西,桂林,541004 |
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| 摘 要： | 上世纪80年代，人们知道我国四川省兴文县的石海洞乡(石林)风景区有个“小岩湾”的大型喀斯特漏斗，但多少年来并末引起喀斯特学术界的重视。近年来，随着这类喀斯特形态在我国南方喀斯特区的一系列重要科学发现，为我们对这一现象的一般性研究提供了机会。在初步研究的过程中我们认识到，应该将这类形态从大型漏斗中分离出来，并命名为“喀斯特天坑”(karst tiankeng)。本文是这一研究成果的初步小结，内容包括：国内外天坑的现有发现；喀斯特漏斗与天坑、天坑定义；天坑的成因类型、形成条件与发育阶段；天坑在科学研究及旅游资源开发中的意义。
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| 关 键 词： | 喀斯特天坑 四川 形成条件 成因类型 旅游资源 |
| 文章编号： | 1001-4810(2003)01-0051-15 |
| 修稿时间： | 2003年3月15日 |
A BRIEF STUDY ON KARST TIANKENG |
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| ZHU Xue-wen,ZHU De-hao,HUANG Bao-jian,CHEN Wei-hai,ZHANG Yuan-hai and HAN Dao-shan.A BRIEF STUDY ON KARST TIANKENG[J].Carsologica Sinica,2003,22(1):51-65. |
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| Authors: | ZHU Xue-wen ZHU De-hao HUANG Bao-jian CHEN Wei-hai ZHANG Yuan-hai and HAN Dao-shan |
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| Institution: | Research Center of Karst Scenery and Caves Resources,Institute of Karst Geology,CAGS,Research Center of Karst Scenery and Caves Resources,Institute of Karst Geology,CAGS,Research Center of Karst Scenery and Caves Resources,Institute of Karst Geology,CAGS,Research Center of Karst Scenery and Caves Resources,Institute of Karst Geology,CAGS,Research Center of Karst Scenery and Caves Resources,Institute of Karst Geology,CAGS and Research Center of Karst Scenery and Caves Resources,Institute of Karst Geology,CAGS |
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| Abstract: | It is not recognized by karstological academia until more and more big karst dolines being discovered in Southern China karst area, although Xiaoyanwan doline in Xingwen County, Sichuan Province has been known since 1980's. It offers us a good chance to make a brief study of karst doline, and we are generally aware that the great type of karst doline should be separated from dolines, that is named as karst tiankeng. It is the primary research achievement in this thes is, including discovery of tiankeng all over the world, the difference of karst doline and tiankeng, definition of tiankeng, formative types of tiankeng, developing conditions and stages of tiankeng, and scientific significance of tiankeng and its value to tourism development. |
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| Keywords: | Karst tiankeng Formative type Developing conditions Scientific significance |
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