| 地铁施工变形预测与控制的智能方法 |
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| 引用本文： | 孙钧,王东栋.地铁施工变形预测与控制的智能方法[J].施工技术,2009,38(1). |
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| 作者姓名： | 孙钧 王东栋 |
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| 作者单位： | 1. 同济大学岩土及地下工程教育部重点实验室,上海,200092;上海城建集团院士研究室,上海,200023
2. 同济大学岩土及地下工程教育部重点实验室,上海,200092 |
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| 摘 要： | 地铁施工变形关系到工程安全和周边土工环境维护和稳定.采用人工智能神经网络和模糊逻辑法则等手段,对地铁车站深大基坑和地铁盾构施工中的土体变形以及土工环境问题进行智能预测,在变形达到规定限值之前,通过变形控制的智能方法,调整地铁施工的参数,达到合理控制施工变形的目的.介绍了人工智能神经网络、多步滚动预测、模糊逻辑智能控制方法的原理及工程实践.经多处地铁施工证明,变形预测与控制的智能方法是可行的,效果显著.
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| 关 键 词： | 地铁工程 施工变形 智能预测 变形控制 施工参数 |
Intelligent Prediction and Control Method of Deformation in Metro Construction |
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| Sun Jun,Wang Dongdong.Intelligent Prediction and Control Method of Deformation in Metro Construction[J].Construction Technology,2009,38(1). |
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| Authors: | Sun Jun Wang Dongdong |
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| Affiliation: | 1;2;1.Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education;Tongji University;Shanghai 200092;China;2.Academician's Research Studio of Shanghai Urban Construction Group;Shanghai 200023;China |
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| Abstract: | Deformation in metro construction relates to safety of projects and maintenance and stability of surrounding geotechnical environment.With artificial intelligence neural network and fuzzy logical rule,some chief construction parameters are predicted,such as soil deformation during construction of deep excavation in metro-station work and shield driving,as well as corresponding geotechnical environmental problems.Based on the prediction,intelligent deformation control measures are suggested,thus construction... |
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| Keywords: | metro engineering construction deformation intelligent prediction deformation control construction parameters |
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