Citation:
Zhang Lian, Liu Baolin, Zhou Ying. Analysis of the Impact of Construction Control for Subway Shield Tunneling through the Traveling Track Groups in the Beijing-Guangzhou Line. Journal of Information Technologyin Civil Engineering and Architecture,
2017, 9(1): 106-112.
doi: 10.16670/j.cnki.cn11-5823/tu.2017.01.19
2017, 9(1): 106-112. doi: 10.16670/j.cnki.cn11-5823/tu.2017.01.19
Analysis of the Impact of Construction Control for Subway Shield Tunneling through the Traveling Track Groups in the Beijing-Guangzhou Line
| 1. | Wuhan Metro Group, Wuhan 430030, China |
| 2. | Institute of Construction Management, School of Civil Engineering & Mechanics, Huazhong University of Science and Technology, Wuhan 430074, China |
Research Purpose:With the construction and development of urban subway, the problems emerge during the metro construction when the shield tunnel traveling existing lines increased. In order to explore the influence when the shield tunnel traveling the operating line, this paper discussed different control measures based on the data recorded during the metro construction in a city and made a concrete analysis of each measure according to the deformation. Research Conclusion:To reduce the effect on the operating line when the shield tunnel traveling track group of the Beijing-Guangzhou Line, the paper made a concrete analysis of settlements of construction area. The study found that although the settlements of ground, ballast and the sleepers is higher than usual, the operation safety was ensured with the help of several control measures.
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