Information Entropy of Palaeocommunity in Geological History
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621
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作者
曾勇屈永华陈伟吴财芳
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单位
School of Resource Engineering and GeoscienceCUMTXuzhouJiangsu 221008China Beijing Institute of Industrial and Vocational TechnologyBeijing 100042China
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摘要
As an ecosystem in geological history, palaeocommunity has the essence of thermodynamics. This paperintroduces the concept of entropy into the study of the evolution of palaeo-community, and proposes fourparameters to represent the structure feature of palaeo-community. This theory is used to calculate the evolutionmode of branchipod community of Maokou formation in Liziya area, Huaying Moumtain, Sichuan.
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基金项目(Foundation)
NationalNaturalScienceFoundationofChina(40242012；50134040)；
矿业科学技术学报（英文） 
2003年第02期 
