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Monitoring system for construction safety

A technology of safety monitoring system and monitoring center, applied in mining installations, mining equipment, earth-moving drilling, etc., can solve problems such as a large number of people, time-consuming and labor-intensive safety hazards, etc.

Inactive Publication Date: 2013-04-03
CHANGAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The embodiment of the present invention provides a construction safety monitoring system, which aims to solve the problems in the prior art that a large number of personnel are required to carry out the measurement at the construction site, which is time-consuming, laborious and has potential safety hazards

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  • Monitoring system for construction safety
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Embodiment Construction

[0018] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0019] figure 1 The structure of the construction safety monitoring system provided by the first embodiment of the present invention is shown. For ease of description, only the parts related to the embodiment of the present invention are shown.

[0020] In the embodiment of the present invention, the data collector 11 uses radar-collected geological images of the tunnel face, laser ranging data of dangerous sections, hazardous gas concentration data of the detected section, and site Visually monitor video and other formats of data, and aggregate the data to the gateway node 12, and then the gat...

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Abstract

The invention is suitable for the technical field of monitoring and provides a monitoring system for construction safety. The monitoring system comprises a data acquisition unit, a gateway node, a communication server and a monitoring center, wherein the data acquisition unit is used for utilizing a radar to collect a geological image, laser ranging data of a dangerous section, harmful gas concentration data of a detected section and various format data of an on-site visual monitoring video and also is used for collecting the data; the gateway node is used for transmitting the collected data in real time; the communication server is used for analyzing the data transmitted by the gateway node and storing the analyzed data into a database; and the monitoring center is used for analyzing the data and giving an alarm for the dangerous section and reasons. According to the monitoring system, a detecting interval is added through a sensor, more monitoring data is obtained, a construction risk system is more accurately foreknown, the construction risk is effectively reduced, the on-site measurement of detectors is reduced, the automatic monitoring is realized, the working risk of monitoring personnel is reduced, the cost is saved, and the efficiency is increased.

Description

Technical field [0001] The invention belongs to the field of monitoring technology, and particularly relates to a construction safety monitoring system. Background technique [0002] Like underground engineering, tunnels are also an engineering structural system. From the aspect of rock mechanics, it is a certain structure in the system interacting with the surrounding rock; from the aspect of geomechanics, it is a kind of engineering unit in the ever-changing geology. In the structure of such rock and geological bodies, once the tunnel is excavated, the originally balanced mechanical system will be broken, and as the excavation section increases and the excavation depth increases, this change will also Continuous continuation. In order to alleviate the break of this balance, some supporting facilities are often laid after tunnel excavation. In the period after the support is laid, the force between the support and the surrounding rock has not reached the final balance. [0003...

Claims

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Application Information

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IPC IPC(8): E21F17/18
Inventor 王元庆马仑茹峰蔡广逸蒋波
Owner CHANGAN UNIV
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