| 深基坑支护结构位移的非等步长灰色模型预测 |
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| 引用本文： | 李磊,姜志强.深基坑支护结构位移的非等步长灰色模型预测[J].勘察科学技术,2001(5):16-19. |
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| 作者姓名： | 李磊 姜志强 |
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| 作者单位： | 河海大学土木工程学院 |
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| 摘 要： | 针对基坑支护结构变形监测数据的特点 ,建立了非等步长灰色模型 ,利用所建立的模型对支护的位移进行预测 ,结果表明预测值与实测值误差较小 ,说明了本模型具有较高的精度
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| 关 键 词： | 深基坑支护 非等步长灰色模型 预测 位移 |
| 修稿时间： | 2001年3月9日 |
UNEQUAL-STEP GREY MODEL PREDICTICON OF THE DISPLACEMENT OF RETAINING STRUCTURE FOR DEEP EXCAVATION |
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| Li Lei,Jiang Zhiqiang.UNEQUAL-STEP GREY MODEL PREDICTICON OF THE DISPLACEMENT OF RETAINING STRUCTURE FOR DEEP EXCAVATION[J].Site Investigation Science and Technology,2001(5):16-19. |
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| Authors: | Li Lei Jiang Zhiqiang |
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| Abstract: | Based on the feature of the monitoring data of retaining structure for the deep excavationn deformation, the unequal-step grey model is proposed With the established model, the displacement of the retaining structure is predicted. The result shows the error between the predicted and measured values is inconsiderable. It demonstrates that the model is rather accurate. |
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| Keywords: | deep excavation retaining unequal-step grey model prediction displacement |
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