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Urban underground pipe gallery surrounding rock health monitoring system and method

A health monitoring system and the technology of underground pipe gallery, which are applied to surveying devices, underwater structures, on-site foundation soil survey, etc. , to achieve the effect of easy arrangement

Active Publication Date: 2021-11-23
中煤科工集团重庆智慧城市科技研究院有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order for the pipe gallery to function stably, in addition to the internal environment of the pipe gallery, the health of the pipe gallery itself is also very important. If there is an abnormality in the pipe gallery itself but it is not dealt with in time, it may cause the pipe gallery to fail to operate normally, and then All the lines in the pipe gallery will be affected, and if the pipe gallery itself has a major problem, it will be very time-consuming and labor-intensive to deal with, which will have a very large negative impact on the normal operation of the city

Method used

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  • Urban underground pipe gallery surrounding rock health monitoring system and method
  • Urban underground pipe gallery surrounding rock health monitoring system and method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as figure 1 As shown in the figure, the surrounding rock health monitoring system of urban underground utility corridor includes a first acquisition unit, a second acquisition unit, a storage unit and an analysis unit. Wherein, the first acquisition unit includes a vibration sensor, a stress and strain sensor, a displacement sensor and a gyroscope; the second acquisition unit includes a temperature sensor and a humidity sensor. The installation quantity and installation position of each sensor can be specifically set by those skilled in the art according to the scale of the pipe gallery. It should be noted that temperature sensors and humidity sensors will be installed inside and outside the pipe gallery. Through these sensors, the state data and environmental data of the surrounding rock can be collected comprehensively. The storage unit and the analysis unit are integrated in the backend, and the backend in this embodiment is a server.

[0045] The first acqui...

Embodiment 2

[0061] Compared with Embodiment 1, in the urban underground utility gallery surrounding rock health monitoring system of the present embodiment, the second acquisition unit also includes a raindrop sensor, a pickup and a pressure sensor uniformly arranged on the road surface above the utility gallery; wherein, the pickup and the pressure sensor The daily state of the device is the standby state.

[0062] The analysis unit analyzes the weather according to the environmental data of the second acquisition unit, and when it rains after a sunny day exceeding the preset duration and the rainfall is greater than the warning rainfall, it retrieves the corresponding vibration data and analyzes whether it is greater than the preset special vibration value; if greater, then The analysis unit starts the pickup in the corresponding preset range and analyzes whether there is construction according to the collected voice, if there is construction, the analysis unit generates construction con...

Embodiment 3

[0071] The difference from Embodiment 1 is that the health monitoring system for the surrounding rocks of the urban underground pipe gallery in this embodiment also includes a maintenance terminal. In this embodiment, the maintenance terminal is a smart phone loaded with a corresponding APP; the maintenance terminal includes a receiving unit, an extraction unit and Feedback unit.

[0072]The analysis unit is also used for generating the alarm information and sending the alarm information to the receiving unit. The extraction unit is used to extract the current location, remaining power and model of the maintenance terminal when the receiving unit receives the alarm information and send it to the analysis unit; the analysis unit is also used to analyze the arrival time according to the current location of the maintenance terminal, and analyze the maintenance time according to the alarm information. And analyze the power demand based on the arrival time, maintenance time and the...

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Abstract

The invention belongs to the technical field of pipe gallery detection, and particularly relates to an urban underground pipe gallery surrounding rock health monitoring system and method. The urban underground pipe gallery surrounding rock health monitoring system comprises a first acquisition unit, a second acquisition unit, a storage unit and an analysis unit; the first acquisition unit is used for acquiring state data of surrounding rock, and the state data comprises stress data, vibration data, displacement data, positioning data and humidity data; the second acquisition unit is used for acquiring environmental data of surrounding rocks; the storage unit is used for storing state data and environment data of the surrounding rocks; the analysis unit is used for analyzing whether the current state of the surrounding rocks is abnormal or not according to the state data, and if yes, the analysis unit generates alarm information; and the analysis unit is further used for predicting whether the surrounding rocks have abnormal risks or not according to the environment data and the state data within the preset time, and if yes, the analysis unit generates early warning information. According to the urban underground pipe gallery surrounding rock health monitoring system, a pipe gallery body can be effectively monitored in real time.

Description

technical field [0001] The invention belongs to the technical field of pipe gallery detection, and in particular relates to a health monitoring system and method for the surrounding rock of an urban underground pipe gallery. Background technique [0002] The comprehensive pipe gallery is a public infrastructure located underground. Through the underground tunnel space, various engineering pipelines such as power, communication, gas, heating, water supply and drainage are managed together, and special maintenance ports and hoisting ports are provided. And detection system, so as to achieve unified planning, unified design, unified construction and management, is an important infrastructure to ensure the normal operation of the city. Therefore, it is necessary to monitor the status of the pipe gallery to ensure the normal operation of the city. [0003] Most of the current detection systems are based on the environmental monitoring in the pipe gallery, such as the temperature...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D1/08E02D29/045G01D21/02G06Q10/06
CPCE02D1/08E02D29/045E02D29/10G01D21/02G06Q10/0635E02D2600/10Y02A90/10
Inventor 孙中光孙维王璇张建鑫谭一川戴书球蒋波李勇王超薛宗杰彭迈
Owner 中煤科工集团重庆智慧城市科技研究院有限公司