| 地球化学系统的复杂性探索 |
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| 引用本文： | 於崇文.地球化学系统的复杂性探索[J].地球科学,1994,19(3):283-286. |
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| 作者姓名： | 於崇文 |
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| 作者单位： | 中国地质大学地球化学系 武汉430074 |
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| 摘 要： | 地球化学系统是一种复杂系统，非平衡和非线性是导致复杂性的根源，探索复杂性就是要研究事物在非平衡条件下的非线性动力学行为，地球化学动力学是揭示地球化学系统的复杂性的有力理论工具，本文列举出锡示岩石圈系统，岩浆系统，表生系统，变质系统，断流体系统及生物有机系统的复杂性的动力学研究内容。
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| 关 键 词： | 地球化学 动力学 复杂性 |
Explonng Complexity of Geochemical Systems |
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| Yu Chongwen.Explonng Complexity of Geochemical Systems[J].Earth Science-Journal of China University of Geosciences,1994,19(3):283-286. |
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| Authors: | Yu Chongwen |
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| Abstract: | Geochemical systems are complex systems. Nonequilibrium and nonlinearity are the source of complexity. Exploring complexity implies the investigation of the nonlinear dynamic behaviour of things under the nonequilibrium conditions. Geochemical dynamics is the powerful theoretical implement for revealing the complexity of geochemical systems. The author enumer-ates the contents of dynamic study of complexity for lithological sphere, magma system, epigenetic system, metamorphic system, fracture - fluid system and biologie -organic system. |
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| Keywords: | geochemical system complexity geochemical dynamics |
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