| MATLAB在开采沉陷动态预计中的应用 |
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| 引用本文： | 吕磊,张晶,王列平.MATLAB在开采沉陷动态预计中的应用[J].测绘工程,2012,21(1):54-57. |
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| 作者姓名： | 吕磊 张晶 王列平 |
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| 作者单位： | 1. 安徽理工大学测绘学院,安徽淮南,232001
2. 北京林业大学,北京,100083 |
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| 摘 要： | 地下矿产被采出后引起的地表沉陷是一个时间和空间的非线性变化过程。文中以Knothe时间函数建立的地表移动动态预计算法为基础,并运用MATLAB中的图形用户界面(GUI),通过窗口、菜单、控件等构成操作简便的用户界面,实现主断面和任意点的动态预计的可视化。
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| 关 键 词： | 开采沉陷 时间函数 MATLAB 概率积分法 动态预计 |
Application of MATLAB in dynamic prediction of mining subsidence |
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| LV Lei
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ZHANG Jing
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WANG Lie-ping.Application of MATLAB in dynamic prediction of mining subsidence[J].Engineering of Surveying and Mapping,2012,21(1):54-57. |
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| Authors: | LV Lei ZHANG Jing WANG Lie-ping |
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| Institution: | 1(1.School of Geodesy and Geomatics,Anhui University of Science and Technology,Huainan 232001,China;2.Beijing Forestry University,Beijing 100083,China) |
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| Abstract: | The subsidence of earth surface incurred by underground mining is nonlinear variations of space and time.On the basis of the dynamic prediction-algorithm of the ground movement created by Knothe time function,applying to graphical user interface(GUI) of MATLAB and by the mean of easily-operated user interface constituted by window,menu,control,the dynamic prediction visualization of main section and arbitrary point was investigated and realized in this paper. |
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| Keywords: | mining subsidence time function MATLAB probability integration method dynamic prediction |
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