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Structural Simulation Test Device for Tunnel in High Ground Temperature Surrounding Rock

A technology of tunnel structure and simulation test, applied in the field of tunnel test, can solve the problems of inconvenient storage of heat energy, waste of heat energy, inconvenience of heat energy, etc., and achieve the effect of reducing labor amount, reducing waste, and high discharging efficiency.

Active Publication Date: 2022-04-08
CHINA UNIV OF GEOSCIENCES (WUHAN)
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] The high-temperature surrounding rock tunnel structure simulation test equipment will generate a large amount of heat energy when performing the high-temperature surrounding rock tunnel structure simulation test. However, the test equipment is inconvenient to convert heat energy, and the heat energy is inconvenient to store, which is easy to cause waste of heat energy.

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  • Structural Simulation Test Device for Tunnel in High Ground Temperature Surrounding Rock
  • Structural Simulation Test Device for Tunnel in High Ground Temperature Surrounding Rock
  • Structural Simulation Test Device for Tunnel in High Ground Temperature Surrounding Rock

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Embodiment Construction

[0039] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the application clearer, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments It is a part of embodiment of this application, and is not all embodiment. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

[0041] Accordingly, the following detailed description of the embodiments of the application, provided in the accompanying drawings, is not intended to limit the ...

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Abstract

The embodiment of the present application provides a simulation test device for a tunnel structure in high ground temperature surrounding rock, which relates to the technical field of tunnel testing. The high ground temperature surrounding rock tunnel structure simulation test device includes: a test mechanism, the test mechanism includes a tunnel model, a stratum model, a high ground temperature simulation system and a surrounding rock simulation system, and the tunnel model is arranged between the stratum models. The high ground temperature simulation system is set inside the formation model. This application transfers the heat energy generated by the high ground temperature simulation system to the hot end surface of the thermoelectric generator through the heat conduction element, and uses the cooling element to cool the cold end surface of the thermoelectric generator, so that the thermoelectric generator can generate electricity, so that the high ground temperature can be surrounded The heat energy generated by the simulation test of the rock tunnel structure can be converted, and the battery can be used to store the electric energy later, and the electric energy can be used to reduce the waste of heat energy generated by the simulation test of the high ground temperature surrounding rock tunnel structure.

Description

technical field [0001] The present application relates to the field of tunnel test technology, in particular, to a simulation test device for a tunnel structure in high ground temperature surrounding rock. Background technique [0002] In the related technology, by heating the tunnel model and the ground model through the heating element, the tunnel structure simulation test of the high ground temperature surrounding rock can be carried out to test the influence of the high temperature environment on the tunnel structure. [0003] The high-temperature surrounding rock tunnel structure simulation test equipment will generate a large amount of heat energy when performing the high-temperature surrounding rock tunnel structure simulation test. However, the test equipment is inconvenient to convert the heat energy, and the heat energy is inconvenient to store, which is easy to cause waste of heat energy. Contents of the invention [0004] This application aims to solve at least...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M99/00G01N25/00
CPCG01M99/002G01N25/00
Inventor 龚松林刘晓张健伟刘亚军董杉
Owner CHINA UNIV OF GEOSCIENCES (WUHAN)
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