| 均匀围岩介质中点源电流场的巷道影响模拟研究 |
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| 引用本文： | 王大庆,张华恩,许新刚.均匀围岩介质中点源电流场的巷道影响模拟研究[J].物探与化探,2003,27(4):316-319. |
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| 作者姓名： | 王大庆 张华恩 许新刚 |
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| 作者单位： | 中国矿业大学,江苏,徐州,221008 |
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| 基金项目： | 国家自然科学基金项目资助(40074030) |
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| 摘 要： | 以巷道底板供电为例,采用三维有限差分数值模拟技术对矿井下有巷道存在时的全空间点源电流场的分布进行了计算,根据计算结果初步总结了巷道的影响规律.
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| 关 键 词： | 井下电法 点源电流场 巷道影响 模拟研究 |
| 文章编号： | 1000-8918(2003)04-0316-04 |
| 收稿时间： | 2003-01-04 |
THE SIMULATION RESEARCH OF LANEWAY EFFECT ON POINT ELECTRICAL SOURCE FIELD IN ISOTROPY MEDIUM |
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| Institution: | China University of Mining and Technology, Xuzhou 221008, China |
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| Abstract: | Take power supply for floor for example, by researching the distribute character of full-space electrical field influenced by laneway using 3DFDM simulation technology, the rule of laneway effect on the field distribution has been disclosed. This research may provide instruction for basic theory research of undermine DC method and practical application. |
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| Keywords: | effect of laneway point electrical source field simulation |
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