| 热泉地区岩浆侵入过程的热演化特征 |
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| 引用本文： | 张健,石耀霖.热泉地区岩浆侵入过程的热演化特征[J].中国科学院研究生院学报,1998(2). |
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| 作者姓名： | 张健 石耀霖 |
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| 作者单位： | Graduate School，Academia Sinica，Beijing 100039 |
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| 摘 要： | 参照腾冲－梁河地热系统的特点及岩浆活动的一般特征，应用二维有限单元法定量模拟了热泉地区岩浆侵入的热演化过程．计算中，采用等效比热方法处理潜热释放问题，同时建立了大气降水对热液循环的补给模型．计算结果表明：半宽度为０．０５～１ｋｍ的侵入体产生的热扰动对热泉地区的影响大致在４ｋｍ的距离范围内
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| 关 键 词： | 热泉地区，岩浆侵入，热模拟 |
The Characteristic of Thermal Evolution of Magma Intrusion in Hot Spring Area |
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| Zhang Jian\ Shi Yaolin.The Characteristic of Thermal Evolution of Magma Intrusion in Hot Spring Area[J].Journal of the Graduate School of the Chinese Academy of Sciences,1998(2). |
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| Authors: | Zhang Jian\ Shi Yaolin |
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| Abstract: | According to the parameters of Tengchong Lianghe geothermal field and the feature of magma active,we have calculated consequences of magma remaining thermal at got sprint area.In two dimensional thermal modeling,we use a method of equivalent heat capacity to handle the latent heat effect and build a model of hydrothermal circulation system.The result shows that the thermal effect of magma is about 4 kilometers from magma intrusion in our study. |
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| Keywords: | hot spring area magma intrusion thermal modeling |
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