| 用控矿断裂数字模拟预测小秦岭东桐峪Q8号脉的深部矿体 |
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| 引用本文： | 邢俊兵.用控矿断裂数字模拟预测小秦岭东桐峪Q8号脉的深部矿体[J].地质与勘探,2014,50(Z1):1299-1303. |
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| 作者姓名： | 邢俊兵 |
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| 作者单位： | 中国地质大学，北京； 武警黄金地质研究所，河北廊坊 |
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| 摘 要： | 脉状矿床是我国重要的一类矿床，矿体普遍受断裂构造控制。我国早期对矿床的勘探深度较浅，岩体深部是继续找矿的方向。前人已研究出一种脉状矿床深部矿体定位预测的方法—控矿断裂数字模拟法，并编制了相应的软件：控矿断裂模拟找矿预测系统。它通过研究断裂波形、断裂运动对矿体位置的控制规律，对脉状矿体进行深部预测。我们运用该方法对小秦岭东桐峪Q8号脉进行深部预测，取得了较好效果。
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| 关 键 词： | 脉状矿床 控矿断裂数字模拟法 深部预测 |
| 收稿时间： | 2014/3/28 0:00:00 |
| 修稿时间： | 2014/9/16 0:00:00 |
Prediction of deep ore bodies beneath the Dongtongyu Q8 vein in Xiao Qin Ling using numerical modeling of ore-controlling faults |
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| Xing Jub-bing.Prediction of deep ore bodies beneath the Dongtongyu Q8 vein in Xiao Qin Ling using numerical modeling of ore-controlling faults[J].Geology and Prospecting,2014,50(Z1):1299-1303. |
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| Authors: | Xing Jub-bing |
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| Institution: | China University of Geosciences, Beijing; Gold Geological Institute of CAPF, Langfang, Hebei |
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| Abstract: | Vein-like deposits are an important type of ore deposits in our country, where ore bodies are generally controlled by faults. As early exploration to these deposits was confined to the shallow subsurface, further prospecting should be towards larger depths. In previous work, a new method for prediction of location of deep ore bodies beneath vein-like deposits has been developed, named numerical modeling of ore-controlling faults, including the software called the prediction system for ore search by modeling of ore-controlling faults. This method analyzes the control of faults on location of the ore body, and then makes prediction of deep ore bodies beneath the vein-shaped deposit. In this work, we apply this technology to the Dongtongyu Q8 vein in Xiao Qin Ling, and obtain good results in prediction of location of the ore body at depth. |
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| Keywords: | vein-like deposit prediction of deep ore body numerical modeling of ore-controlling faults |
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