Method for constructing tunnel and adjacent historical buildings

A construction method, tunnel construction technology, applied in the direction of instruments, geometric CAD, calculation, etc., can solve the problems of high cost, time-consuming, etc., to achieve the effect of ensuring safety, saving engineering costs, and improving safety management efficiency

Inactive Publication Date: 2017-03-29
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
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Problems solved by technology

[0004] Aiming at the above deficiencies or improvement needs of the prior art, the present invention provides a construction method for tunnels adjacent to historical buildings. By adopting technologies such as risk assessment, numerical simulation, and value engineering as a who

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  • Method for constructing tunnel and adjacent historical buildings
  • Method for constructing tunnel and adjacent historical buildings
  • Method for constructing tunnel and adjacent historical buildings

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Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0034] figure 1 It is a flowchart of the construction method constructed according to the preferred embodiment of the present invention. like figure 1 As shown, the present invention proposes a kind of construction method of tunnel construction near historical buildings, and the specific method of Lutz former residence construction near the tunnel is explained below according to the method:

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Abstract

The invention belongs to the field of underground engineering construction, and discloses a method for constructing a tunnel and adjacent historical buildings. The processing method comprises the steps of: (a) quantizing closeness levels of the tunnel and existing historical buildings; (b) evaluating current safety levels of the existing historical buildings; (c) analyzing a safety risk level of constructing the tunnel close to the historical buildings, and according to the safety risk level, determining a specific response solution of neighbor historical building protection and control; and (d) tracking and observing influence of tunnel construction on foundation settlement of the historical buildings in real time, and carrying out real-time feedback and active control on safety states of the historical buildings. By the method disclosed by the invention, when tunneling construction safety is ensured, engineering cost is saved, and a positive guidance decision is provided for an engineer for safety management on historical buildings around tunnel construction; and the method is particularly suitable for integral protection and control on historical building groups close to tunnel construction.

Description

technical field [0001] The invention belongs to the field of underground engineering construction, and more specifically relates to a construction method for a tunnel adjacent to a historical building. Background technique [0002] To some extent, historical buildings reflect the degree of evolution of urban expansion and the development of local history and culture. Historical buildings belong to cultural heritage, and how to effectively protect and manage them is an engineering issue that has attracted much attention. These historical buildings generally have certain aging phenomena, and it is difficult to reach the designed bearing capacity. During long-term use, some structural components may be damaged. In recent decades, in order to solve urban complex diseases such as population growth, space constraints and environmental problems, urban tunnel projects have been carried out on a large scale. Tunnel excavation will inevitably lead to ground disturbance, which will in...

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Application Information

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IPC IPC(8): G06F17/50
CPCG06F30/13G06F30/20
Inventor 张立茂吴贤国曾铁梅冉连月
Owner HUAZHONG UNIV OF SCI & TECH
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