| MATLAB在开采沉陷预计参数求取中的应用 |
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| 引用本文： | 毛明楷,贾宝,梁晓莉,郭玉祥.MATLAB在开采沉陷预计参数求取中的应用[J].河南城建高等专科学校学报,2013(5):45-49. |
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| 作者姓名： | 毛明楷 贾宝 梁晓莉 郭玉祥 |
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| 作者单位： | 河南理工大学矿山空间信息技术国家测绘地理信息局重点实验室,河南焦作454003 |
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| 基金项目： | 国家自然科学基金资助项目（41001226）;河南省高等学校骨干教师资助计划项目（2012GGJS-055）;河南省教育厅自然科学研究计划项目（2010B170006）;河南理工大学博士基金项目（B2010-9）. |
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| 摘 要： | 提出了基于实测资料,根据不同地质条件选择合适的预计公式的方法.利用MATLAB软件中非线性最小二乘拟合函数求取概率积分法预计参数,预计地表上任意点的移动和变形值,为求取预计参数提供了一种新的思路,实现了地表移动变形预计的可视化.
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| 关 键 词： | 开采沉陷 MATLAB 预计分析 |
Application of MATLAB to calculate parameters in mining subsidence |
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| MAO Ming-kai,JIA Bao,LIANG Xiao-li,GUO Yu-xiang.Application of MATLAB to calculate parameters in mining subsidence[J].Journal of Henan Urban Construction Junior College,2013(5):45-49. |
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| Authors: | MAO Ming-kai JIA Bao LIANG Xiao-li GUO Yu-xiang |
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| Affiliation: | (Key Laboratory of Mine Spatial Information Technologies, National Administration of Surveying, Mapping and Geoinformation, Henan Polytechnic University, Jiaozuo 454003, China) |
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| Abstract: | The method of estimating formula is proposed based on the measured data and different geological conditions. According to nonlinear least squares fitting function in the MATLAB software to get the estimated parameters of probability integral method, and estimated the movement and deformation values of any point on the surface. The paper provides a new solution for expected parameter, and realized the visualization of surface movement and deformation prediction. |
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| Keywords: | mining subsidence MATLAB expected and analysis |
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