| 岩浆结晶分异过程中挥发组分演化的计算模拟及其意义 |
| |
| 引用本文： | 高山.岩浆结晶分异过程中挥发组分演化的计算模拟及其意义[J].地球科学,1987(2). |
| |
| 作者姓名： | 高山 |
| |
| 作者单位： | Wuhan College of Geology，Wuhan 430074 |
| |
| 摘 要： | 作者利用伯恩汉(C.W.Burnham,1979)提出的水在岩浆中溶解的热力学模型,模拟计算了热水花岗岩体结晶过程中挥发组份的演化。结果证明了钨矿床由岩浆热液形成的现实性.同时,由这种模拟计算所得到的成矿有利条件与成矿和不成矿花岗岩体的形成条件基本相符,说明这种研究方法具有实际意义。
|
| 关 键 词： | 岩浆演化 挥发组份 热液矿床 计算机模拟 |
DIGITAL SIMULATION OF VOLATILE EVOLUTION DURING FRACTIONAL CRYSTALLIZATION AND ITS SIGNIFICANCE |
| |
| Gao Shan.DIGITAL SIMULATION OF VOLATILE EVOLUTION DURING FRACTIONAL CRYSTALLIZATION AND ITS SIGNIFICANCE[J].Earth Science-Journal of China University of Geosciences,1987(2). |
| |
| Authors: | Gao Shan |
| |
| Abstract: | The behavior of volatile components during the crystallization of Reshui granite intrusion is simulated by using the thermodynamic model of water dissolution in magma, proposed by C.W.Burnham(l979). The results support the reality of the magmatic view of oreforming solutions. Meanwhile, the favorable conditions for the formation of hydrothermal ore deposits derived from this simulation are also compatible with the geologic observations. |
| |
| Keywords: | magma evolution volatile hydro-thermal ore deposits computer simulation |
| 本文献已被 CNKI 等数据库收录！ |
