| 滇西兰坪盆地的形成及演化 |
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| 引用本文： | 陶晓风,朱利东,刘登忠,王国芝,李佑国.滇西兰坪盆地的形成及演化[J].成都理工大学学报(自然科学版),2002,29(5):521-525. |
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| 作者姓名： | 陶晓风 朱利东 刘登忠 王国芝 李佑国 |
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| 作者单位： | 成都理工大学地球科学学院,成都,610059 |
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| 基金项目： | 中国地质调查局地质调查项目 |
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| 摘 要： | 滇西兰坪盆地的形成和发展经历了漫长且复杂的历史过程 ,由洋盆→洋陆转换→陆内盆地→盆山转换等过程。根据盆地充填和造山带特征 ,讨论兰坪盆地的演化历史及盆山对应关系。通过对兰坪盆地地质资料综合分析 ,可将兰坪盆地及周缘造山带的演化历史分为三个阶段 :兰坪地块形成阶段 ;陆内盆地演化阶段 ;盆山转换及推覆构造形成阶段。
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| 关 键 词： | 滇西 兰坪盆地 地史分析 盆地演化 |
| 文章编号： | 1005-9539(2002)05-0521-05 |
| 修稿时间： | 2001年9月28日 |
THE FORMATION AND EVOLUTION OF THE LANPING BASIN IN WESTERN YUNNAN |
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| TAO Xiao-feng,ZHU Li-dong,LIU Deng-zhong,WANG Guo-zhi,LI You-guo.THE FORMATION AND EVOLUTION OF THE LANPING BASIN IN WESTERN YUNNAN[J].Journal of Chengdu University of Technology: Sci & Technol Ed,2002,29(5):521-525. |
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| Authors: | TAO Xiao-feng ZHU Li-dong LIU Deng-zhong WANG Guo-zhi LI You-guo |
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| Abstract: | The history of the formation and evolution of the Lanping basin is long and complex. The Lanping basin has undergone the process from the oceanic basin to the transformation of ocean-continent to the intra-continental basin to the transformation of basin-mountain. According to the characteristics of the basin filling and orogenic belt, this paper discusses the evolutionary process and the corresponding relation of the basin-mountain. By the analysis of the geological materials in the Lanping basin, the evolutionary process of the Lanping basin can be divided into three phases,that is, the formation of the basement of Lanping; the evolution of the intra-continental basin and the transformation of the basin-mountain. |
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| Keywords: | western Yunan Lanping basin analysis of geological history basin-evolution |
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