| 盾构施工中自动导向系统的原理及应用 |
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| 引用本文： | 张成龙.盾构施工中自动导向系统的原理及应用[J].铁道建筑技术,2011(2):45-50. |
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| 作者姓名： | 张成龙 |
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| 作者单位： | 中铁十八局集团第四工程有限公司,天津,300222 |
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| 摘 要： | 结合天津地铁二号线沙-博盾构区间段地下隧道贯通的测量实践,阐述了盾构机自动导向系统姿态定位测量的原理和方法,以及如何使用人工测量的方法来检核自动导向系统的准确性,分析了盾构机姿态定位检测的情况,并对盾构机姿态定位中的测量工作进行了深入细致的研究。
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| 关 键 词： | 地铁 盾构 自动导向系统 姿态定位 |
Principles and Application of Automatic Guidance System in Shield Construction |
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| Zhang Chenglong.Principles and Application of Automatic Guidance System in Shield Construction[J].Railway Construction Technology,2011(2):45-50. |
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| Authors: | Zhang Chenglong |
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| Institution: | Zhang Chenglong(China Railway 18th Bureau Group Co.Ltd.,Tianjin 300222,China) |
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| Abstract: | Combined with the measurement practice in the underground tunnel of Sha-Bo Shield Section in Tianjin Subway Line Two,this paper elaborates the principles and methods of posture positioning measurement with the shield automatic guidance system,and the application of artificial measurement method to test the accuracy of this automatic guidance system.The test situation of shield posture positioning is analyzed,with a detailed research on the measurement work of shield posture positioning. |
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| Keywords: | subway shield automatic guidance system posture positioning |
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