| 崩落法采矿场渗漏风的数值模拟 |
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| 引用本文： | 田思进,王英敏.崩落法采矿场渗漏风的数值模拟[J].有色金属,1994(3). |
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| 作者姓名： | 田思进 王英敏 |
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| 作者单位： | [1]上海冶金高等专科学校 [2]东北大学 |
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| 摘 要： | 从破碎矿岩中渗透气流场通用数学模型入手，结出了崩落法采矿场流场分布的Ｌａｐｌａｃｅ方程。对该方程进行了有限元差分，讨论了差分方程的解法，编制了计算机数值模拟程序，举例说明了数值模拟的应用。
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| 关 键 词： | 崩落法采场 气流渗透 漏风 数值模拟 |
NUMERICAL IMITATION OF PERMEATING AIRFLOW IN CAVED STOPE |
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| Tian Sijin.NUMERICAL IMITATION OF PERMEATING AIRFLOW IN CAVED STOPE[J].Nonferrous Metals,1994(3). |
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| Authors: | Tian Sijin |
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| Abstract: | The paper sets up Laplace equation depicting the airflow distributlon in caved stope and makes out finite-element difference to the general mathemati-cal n1odel.Also,the solution of the difference equation,the program used for computer imItating,as well as the practice values of the program for two exan1tiles are given. |
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| Keywords: | caved stope permeating airflow air leak numerical imi-tation |
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