| 利用灰色模型预测巷道围岩变形 |
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| 引用本文： | 孙奇涵,张香梅.利用灰色模型预测巷道围岩变形[J].应用力学学报,1997,14(3):136-140. |
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| 作者姓名： | 孙奇涵 张香梅 |
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| 作者单位： | 辽宁工程技术大学，南京玄武区建筑设计院第一设计所 |
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| 基金项目： | 煤炭部优秀青年科学基金 |
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| 摘 要： | 利用灰色系统理论，用少量的非等时的实测数据，建立非等时的灰色ＧＭ（１，１）模型，同时将实测数据经拉格朗日插值后形成等时时序，建立等时的灰色ＧＭ（１，１）模型，通过模型预测结果的比较，得到了在利用灰色模型进行巷道围岩变形预测时比较理想的模型。
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| 关 键 词： | 灰色系统 围岩变形 巷道 |
Application of Grey Model on Forecast of Deformation of Soft Rock Tunnel |
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| Sun Qihan Wan Yongyan Chang Yongli,Zhang Xiangmei.Application of Grey Model on Forecast of Deformation of Soft Rock Tunnel[J].Chinese Journal of Applied Mechanics,1997,14(3):136-140. |
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| Authors: | Sun Qihan Wan Yongyan Chang Yongli Zhang Xiangmei |
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| Institution: | Sun Qihan Wan Yongyan Chang Yongli Zhang Xiangmei (LiaoNing University of Engineering and Technology) (Architecture ]Design Institute of Cities and Town District Xuanwu NanJing) |
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| Abstract: | In this paper, we apply the grey system theroy to establish vary in time GM(1.1) forecast model with a small number of vary measure data. Using the insert number of Lagrangian, the measure data are formed equal data to establish equal in time GM(1.1). Through comparing the result of model forecast, we gain the ideal model in forecasting deformation of soft rock tunnel. |
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| Keywords: | grey system soft rock tunnel |
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