| 凤城市赛马镇风洞洞穴特征及发育基本条件 |
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| 引用本文： | 陈为民,姚明和,李洋,陈跃月.凤城市赛马镇风洞洞穴特征及发育基本条件[J].地质与资源,2006,15(2):133-136,141. |
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| 作者姓名： | 陈为民 姚明和 李洋 陈跃月 |
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| 作者单位： | 辽宁省地质矿产研宄院, 辽宁 沈阳 110032 |
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| 基金项目： | 辽宁省国土资源厅项目“凤城市赛马岩溶洞穴群地质遗迹保护与开发调查评价”资助. |
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| 摘 要： | 赛马镇风洞是我国东北规模较大的岩溶洞穴，洞长在2000m以上，已探测长度1265m.风洞具有纵坡降较小、支洞繁多、形态奇异及国内罕见的溶蚀景观“天锅”等特征.岩性、构造、水文地质特征等是控制洞穴发育的基本条件.风洞的发育约始于中更新世40万年前.
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| 关 键 词： | 发育条件 发育特征 天锅 凤城市 辽宁省 |
| 文章编号： | 1671-1947（2006）02-0133-05 |
| 收稿时间： | 2005-06-27 |
| 修稿时间： | 2005-12-06 |
THE FEATURES AND FORMING CONDITIONS OF THE WIND CAVE IN SAIMA, LIAONING PROVINCE |
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| CHEN Wei-min,YAO Ming-he,LI Yang,CHEN Yue-yue.THE FEATURES AND FORMING CONDITIONS OF THE WIND CAVE IN SAIMA, LIAONING PROVINCE[J].Geology and Resources,2006,15(2):133-136,141. |
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| Authors: | CHEN Wei-min YAO Ming-he LI Yang CHEN Yue-yue |
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| Institution: | Liaoning Institute of Geology and Mineral Resources, Shenyang 110032, China |
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| Abstract: | The wind cave in Saima Town,Fengcheng City,Liaoning Province is one of the longest karst caves in Northeast China,with a proved length of 1256 m.The cave is characterized by gentle slope,numerous offsets and diverse morphologies,especially its rarely seen solution landscape of “heaven pot".Lithology,structure and hydrology are the essential conditions for the forming and developing of the cave.Its forming time was around middle Pleistocene of 0.4 Ma. |
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| Keywords: | wind cave forming condition characteristics heaven pot Fengcheng City Liaoning Province |
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