| 轻倒垂及垂线摆动阻尼器 |
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| 引用本文： | 姜华根.轻倒垂及垂线摆动阻尼器[J].测绘工程,2000,9(1):62-67. |
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| 作者姓名： | 姜华根 |
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| 作者单位： | 西南林学院 |
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| 摘 要： | 提出了一种用很轻很细的线，以很小的拉力组成的轻倒垂系统，配合垂线摆动阻尼器，可以达到较高的垂准精度，用这种垂准系统建立的高度较大的垂准基线可以用于超以建筑物施工和变形监测。
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| 关 键 词： | 垂准 轻倒垂 垂线摆动阻尼器 |
Light Invert Plummet and Vertical Line Sway Damper |
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| Jiang Huagen.Light Invert Plummet and Vertical Line Sway Damper[J].Engineering of Surveying and Mapping,2000,9(1):62-67. |
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| Authors: | Jiang Huagen |
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| Abstract: | This paper suggested a light invert plummet system formed by an extremely light and thin line and slightly pulling force. With vertical line sway damper, it can reach more precise in vertical collimation. The vertical datum line set up by this system can be used to monitor deformation of the various building. |
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| Keywords: | Vertical collimation Light invert plummet Vertical line sway damper |
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