| 隧道开挖模拟计算中的模型识别方法初探 |
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| 引用本文： | 吉小明.隧道开挖模拟计算中的模型识别方法初探[J].岩土力学,1997,18(4):54-58. |
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| 作者姓名： | 吉小明 |
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| 作者单位： | 石家庄铁道学院交通工程系!050043 |
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| 摘 要： | 介绍了利用隧道施工的位移量测信息来选择计算模型的原理和方法。应用实例表明，本文所提出的方法有较好的应用前景。
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| 关 键 词： | 隧道开挖 模型识别 反演分析 |
Study of Model Identification Method of Tunnel Excavation Simulation |
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| Ji Xiaoming.Study of Model Identification Method of Tunnel Excavation Simulation[J].Rock and Soil Mechanics,1997,18(4):54-58. |
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| Authors: | Ji Xiaoming |
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| Abstract: | This paper presents the theory and approach of calculation model identification through using the information provided by in-situ displacement measurements during tunnel excavation monitoring and information feedback. This essay is an important aspect of practical use in tunnel excavation monitoring and informtion feedback. Engineering pratice displays that the method proposed in this paper has a good prospect of application. |
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| Keywords: | tunnel excavation model identification back analysis |
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