| 小波变换用于建筑物变形监测精度的确定与评价 |
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| 引用本文： | 朱辉.小波变换用于建筑物变形监测精度的确定与评价[J].北京测绘,2014(6):32-35. |
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| 作者姓名： | 朱辉 |
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| 作者单位： | 江苏省徐州市规划局,江苏徐州,221000 |
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| 摘 要： | 重点分析工作中某厂房建筑物变形监测的精度确定问题,对观测环境条件较差的监测部位已有观测资料,首先实施小波变换来估计实际监测精度,然后与其相应的理论精度相比较,并结合实际监测条件评价其观测质量,从而为后续的变形监测工作提供参考。
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| 关 键 词： | 建筑物变形监测 精度评价 小波变换 |
Determination and Evaluation of Deformation-monitoring Precision on Structures with the Wavelet Transformation |
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| ZHU Hui.Determination and Evaluation of Deformation-monitoring Precision on Structures with the Wavelet Transformation[J].Beijing Surveying and Mapping,2014(6):32-35. |
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| Authors: | ZHU Hui |
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| Institution: | ZHU Hui (Xuzhou Planning Board, Xuzhou 221000, Jiangsu Province, China) |
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| Abstract: | This paper mainly discusses the problem about determination of deformation monitoring precision about a factory building on the job. Firstly, the credibly existed monitoring deformation data from the part of the structure under the bad circumstance are processed by wavelet transformation to estimate the deformation-monitoring precision, with which the corresponding theory precision is compared. Based on the comparison and the monitoring condition in reality, the quality of observation can be provided, which will supply references for the subsequent deformation-monitoring work. |
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| Keywords: | structure＇s deformation-monitoring precision evaluation wavelet transformation |
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