| 川中乐山-龙女寺古隆起奥陶系古岩溶发育地质因素分析 |
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| 引用本文： | 庞艳君,代宗仰,刘善华,冯仁蔚.川中乐山-龙女寺古隆起奥陶系古岩溶发育地质因素分析[J].重庆科技学院学报(自然科学版),2007,9(3):1-4,11. |
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| 作者姓名： | 庞艳君 代宗仰 刘善华 冯仁蔚 |
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| 作者单位： | 西南石油大学,成都,610500 |
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| 摘 要： | 分析了岩溶发育的7种地质因素,即岩性、地层结构、地质构造、古地貌、古气候、先存孔洞系统以及埋藏期的后期改造等。结果表明,研究区域适宜大规模风化壳岩溶作用的发生以及岩溶型储层的发育。
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| 关 键 词： | 龙女寺古隆起 奥陶系 古岩溶 地质因素 |
| 文章编号： | 1673-1980(2007)03-0001-04 |
| 修稿时间： | 2006年12月28日 |
The Geological Condition Analysis of Ordovician Paleo-kastification of Leshan longnvsi Paleohigh in Central Sichuan |
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| PANG Yan-jun,DAI Zong-yang,LIU Shan-hua,FENG Ren-wei.The Geological Condition Analysis of Ordovician Paleo-kastification of Leshan longnvsi Paleohigh in Central Sichuan[J].Journal of Chongqing University of Science and Technology:Natural Science Edition,2007,9(3):1-4,11. |
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| Authors: | PANG Yan-jun DAI Zong-yang LIU Shan-hua FENG Ren-wei |
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| Abstract: | This paper summarizes seven kinds of geological factors advantageous for karstification,such as the lithology,the strata framework,the geological strature,the paleo-relief,the paleo-climate,the former pore space system and the later reconstruction in embedding period.This research demonstrates that this area is suitable for the development of large scale weathering crust and karstic reservoirs. |
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| Keywords: | Longnvsi pleohigh ordovician paleo-karstification geological factor |
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