| 长江三角洲南通地区第四纪地层马尔柯夫链综合分析 |
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| 引用本文： | 李仁平,匡有为.长江三角洲南通地区第四纪地层马尔柯夫链综合分析[J].地球科学,1989,14(2):213-219. |
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| 作者姓名： | 李仁平 匡有为 |
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| 作者单位： | China University of Geosciences，Wuhan 430074 |
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| 摘 要： | 本文简要论述了马尔柯夫链的基本方法,并试图利用此法对长江三角洲地区第四纪地层剖面作综合分析。文中以南通地区两个有代表性的钻孔剖面为例,采用马尔柯夫链极限概率分析、置换分析、熵分析、旋回类型分析和地层模拟,对两钻孔剖面作了综合对比分析。结果表明,马尔柯夫链分析方法是该区第四纪地层分析的一种行之有效的方法。
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| 关 键 词： | 马尔柯夫链 第四纪 三角洲 沉积 |
APPLICATION OF MARKOV CHAIN IN SYNTHETIC ANALYSISOF THE QUATERNARY LAYERS IN NANTONG AREAOF THE YANGTZE RIVER DELTA |
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| Li Renping Kuang Youwei.APPLICATION OF MARKOV CHAIN IN SYNTHETIC ANALYSISOF THE QUATERNARY LAYERS IN NANTONG AREAOF THE YANGTZE RIVER DELTA[J].Earth Science-Journal of China University of Geosciences,1989,14(2):213-219. |
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| Authors: | Li Renping Kuang Youwei |
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| Abstract: | Taking two sections of boring in Nantong area of Yangtze River delta as an example, synthetic analysis has been made by using limit probabilities, replacement analysis, entropy analysis, cyclic type and simulation section. It has proved that Markov chain method is an effective method in analysis of the Quaternary sedimentary layers. |
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| Keywords: | Markov chain limit probability replacement analysis entropy analysis cyclic type state sequence thickness sequence depositional cycle curve |
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