| 灰色GM(0,N)模型在矿区地表沉降监测中的应用 |
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| 引用本文： | 戴佳琪,吕之丰. 灰色GM(0,N)模型在矿区地表沉降监测中的应用[J]. 地矿测绘, 2013, 29(2): 30-32,45 |
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| 作者姓名： | 戴佳琪 吕之丰 |
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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. 合肥市测绘设计研究院,安徽合肥,230061 |
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| 摘 要： | 在地表沉降监测中,监测点由于下沉导致被地表水淹没,从而无法对该监测点进行沉降观测。为了明确该监测点随着地下采动的地表标高,本文依据灰色GM(0,N)模型,将该监测点与其周围监测点建立多点沉降模型,通过其周围监测点地表标高预计出该监测点的地表标高。
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| 关 键 词： | 开采沉陷 灰色模型 GM(0,N) 地表沉降监测 |
Application of Grey GM (0, N)Model in the Settlement Monitoring of Surface on Mine Field |
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| DAI Jia-qi , LU Zhi-feng. Application of Grey GM (0, N)Model in the Settlement Monitoring of Surface on Mine Field[J]. Surveying and Mapping of Geology and Mineral Resources, 2013, 29(2): 30-32,45 |
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| Authors: | DAI Jia-qi LU Zhi-feng |
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| Affiliation: | DAI Jia-qi1,LU Zhi-feng2(1.School of Surveying and Mapping,Anhui University of Science and Technology,Huainan Anhui 232001,China;2.Hefei Design and Research Institute of Surveying and Mapping,Hefei Anhui 230061,China) |
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