| 煤相研究方法综述 |
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| 引用本文： | 胡社荣 方爱民. 煤相研究方法综述[J]. 地质科技情报, 1998, 17(1): 62-66 |
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| 作者姓名： | 胡社荣 方爱民 |
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| 作者单位： | 中国矿业大学北京研究生部，中国科学院地质研究所，中国科学院植物研究所 |
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| 摘 要： | 简述了８０年代后期以来我国煤相研究中较常采用的一些研究方法，并对各种方法的优点和不足进行了总结和评述；在此基础上，将层序地层学的方法引入到煤相研究中，认为煤相类型在纵向上演化特征研究是进行煤质研究和煤成油，气田预测的一条可行和有效的途径。
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| 关 键 词： | 煤相 生物标志物 凝胶化指数 组织保存指数 地层 |
OVERVIEW OF RESEARCH METHODS OF COAL FACIES |
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| Hu Sherong Pan Xiangliang Zhang Xichen Song Lijun. OVERVIEW OF RESEARCH METHODS OF COAL FACIES[J]. Geological Science and Technology Information, 1998, 17(1): 62-66 |
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| Authors: | Hu Sherong Pan Xiangliang Zhang Xichen Song Lijun |
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| Abstract: | An overview with reference to some methods of coal facies is given.Some advantages and shortcomings in the methods are discussed.Finally,it is suggested that the methods of sequence stratigraphy should be developed in the coal facies research and the evolution characteristics of types of coal facies in vertical extent are of great advantage to the prediction of coal quality and coal generated oil and gas field. |
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| Keywords: | coal facies biomarker gelification index tissue preservation index |
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