Device for treating tunnel water seepage

A technology for tunnels and drainage channels, applied in tunnels, tunnel linings, safety devices, etc., can solve problems such as water leakage in tunnel linings, and achieve the effects of speeding up construction efficiency, high work reliability, and good use effects.
CN113187518APending Publication Date: 2021-07-30中铁二局第二工程有限公司 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
中铁二局第二工程有限公司
Publication Date
2021-07-30

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Abstract

The invention relates to the technical field of tunnel maintenance, and provides a device for treating tunnel water seepage. The device comprises a corrugated steel plate arch ring attached to a tunnel lining and a pair of drainage assemblies which are correspondingly arranged on the two sides of the tunnel lining; each drainage assembly comprises two drainage side walls, and a drainage ditch is formed between the two drainage side walls; the drainage side wall close to the tunnel lining is attached to the tunnel lining, a drainage groove is formed in the top end of the drainage side wall close to the tunnel lining in a concave mode, and the corrugated steel plate arch ring extends into the drainage groove and guides seepage water into the drainage ditch through the drainage groove. The device aims to solve the problem of water leakage of the tunnel lining; moreover, the water leakage damage of a tunnel can be rapidly treated under the condition that the tunnel lining is not damaged, the construction and drainage efficiency is improved, and the tunnel is rapidly recovered to be open to traffic.
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Description

technical field

[0001] The invention relates to the technical field of tunnel maintenance, in particular to a device for controlling water seepage in tunnels. Background technique

[0002] In recent years, with the acceleration of my country's infrastructure construction, tunnel projects have increased accordingly. As a relatively important part of the entire project, the tunnel will directly affect the normal operation of the project once a problem occurs. Due to the influence of various reasons, water leakage often occurs in the tunnel lining. In order to ensure the normal operation of the tunnel, the leakage must be effectively controlled. Contents of the invention

[0003] The object of the present invention is to provide a device for treating water seepage in tunnels, which aims to solve the problem of water leakage in tunnel linings.

[0004] Embodiments of the invention are achieved through the following technical solutions:

[0005] A device for treating water s...

Claims

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