| 打桩施工对附近高压铁塔形变的影响 |
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| 作者姓名： | 刘昌森 |
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| 作者单位： | 上海市地震局 |
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| 摘 要： | 近距离内预制桩打桩施工对高压铁塔的形变影响实例甚少，本文仅就普陀区俞赵宪工地的监测成果，提出塔基升降、水平位移、铁塔倾斜等允许许值，可供今后同类工程施工时参考。
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| 关 键 词： | 打桩 铁塔 形变影响 工程施工 |
The High Voltage Iron Tower Deformation Caused by Near Construction of Driving Piles |
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| Authors: | Liu Changsen |
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| Institution: | Shanghai Seismo logical Bureau |
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| Abstract: | The examples abcut high voltage iron tomer deformation caused by the near construction of driving prefabricated piles are few and unusual.The permited threshold values for the tower subduction. its horizontal displacement and tilt are put forward. In this paper based on the monitored observations at the building site of Yuzhao village in Putuo district Shanghai.The results can be used as a refference for similar engineering construction. |
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| Keywords: | construction of driving piles iron tower deformation |
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