| 地表下沉的分形特征及其预测 |
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| 引用本文： | 张东明,尹光志,代高飞. 地表下沉的分形特征及其预测[J]. 成都理工大学学报(自然科学版), 2003, 30(1): 92-95 |
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| 作者姓名： | 张东明 尹光志 代高飞 |
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| 作者单位： | 重庆大学资源及环境科学学院,西南资源开发及环境灾害控制工程教育部重点实验室,重庆,400715 |
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| 基金项目： | 高等学校博士点基金资助项目 ( 2 0 0 0 61115)，高等学校优秀青年教师教学科研奖励计划资助项目 |
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| 摘 要： | 对煤矿开采中地表下沉所表现出来的分形特征以及用分形插值函数法来预测预报地表下沉进行了研究，通过与实测下沉量的比较分析表明，分形预测比传统插值方法更为精确，因此，对开采沉陷研究来说是一种很有实用价值的方法。
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| 关 键 词： | 地表下沉 分形特征 地表沉陷 分形预测 煤矿开采 分形插值函数法 |
| 文章编号： | 1671-9727(2003)01-0092-04 |
| 修稿时间： | 2002-04-08 |
FRACTAL CHARACTERISTICS AND FORECASTING OF GROUND SUBSIDENCE |
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| ZHANG Dong ming,YIN Guang zhi,DAI Gao fei. FRACTAL CHARACTERISTICS AND FORECASTING OF GROUND SUBSIDENCE[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 2003, 30(1): 92-95 |
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| Authors: | ZHANG Dong ming YIN Guang zhi DAI Gao fei |
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| Abstract: | With the development of the mining and the continuing appearances of the high buildings, the problem of the ground subsidence caused by the underground engineering is more and more serious. In this paper, the fractal characteristics of ground subsidence in coal mines are researched, and the application of the method of fractal interpolation to forecast the mining subsidence is also presented. The research shows that the fractal method is useful in processing complex and irregular problems in mining and geological fields. |
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| Keywords: | ground subsidence fractal forecast |
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