| 阜山金矿床构造物理化学界面与成矿分析 |
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| 引用本文： | 郭涛,吕古贤,刘杜娟,舒斌,夏林.阜山金矿床构造物理化学界面与成矿分析[J].地球学报,2002,23(2):123-128. |
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| 作者姓名： | 郭涛 吕古贤 刘杜娟 舒斌 夏林 |
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| 作者单位： | 中国地质大学，北京100083;中国地质科学院地质力学研究所，北京100081;中国地质科学院地质力学研究所，北京100081;中国地质科学院地质力学研究所，北京100081;中国地质科学院地质力学研究所，北京100081 |
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| 基金项目： | 国土资源部自由探索项目“构造作用下流体的运移及物理化学效应”(992027)，国家重点基础研究发展规划项目“隐伏大矿巨矿的综合定位方法”(G1999043214) |
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| 摘 要： | 以场的概念出发，通过分析成矿作用时矿床的地质界面、流体物理化学界面，力图揭示构造应力应变对成矿物理化学环境的影响。指出，构造应力应变是通过流体的温度和压力条件来影响各构造物理化学参量的分布，进而影响成矿过程。矿化大多发生在构造物理化学参量值的突变（界面）部位，成矿温度场、压力场和成矿物理化学场的分布同矿化区带具有很好的对应关系。
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| 关 键 词： | 地质界面 物理化学界面 构造物理化学界面模型 阜山金矿 |
Tectono-physicochemical Interface of the Fushan Gold Deposit and Mineralization Analysis |
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| GUO Tao,LV Gu-xian,LIU Du-juan,SHU Bin and XIA Lin.Tectono-physicochemical Interface of the Fushan Gold Deposit and Mineralization Analysis[J].Acta Geoscientia Sinica,2002,23(2):123-128. |
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| Authors: | GUO Tao LV Gu-xian LIU Du-juan SHU Bin and XIA Lin |
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| Institution: | China University of Geosciences, Beijing 100083;Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081;Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081;Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081;Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081 |
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| Abstract: | Through researches on geological interface and fluid physicochemistry of ore-forming fluid, the authors intend to show the influence of tectonic stress on metallogenic physicochemical environment. The results indicate that the distribution of tectono-physicochemical parameters is controlled by temperature and pressure conditions of the fluid. Tectonic stress affects the metallogenic process by controlling the environmental change of temperature and pressure. Mineralization usually developed at the interface of tectono-physicochemical parameters.The distribution of temperature field, metallogenic field and tectono-physicochemical parameters field is well in agreement with the mineralized belts. |
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| Keywords: | geological interface physicochemical interface tectono-physicochemical interface model Fushan gold deposit |
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