A 5G wireless transmission method for microseismic signals for rock mass disaster monitoring

A wireless transmission and microseismic technology, applied in seismic signal transmission, seismic signal processing, wireless communication, etc., can solve the problems of inability to transmit microseismic signals in real time and limited usage scenarios, achieve real-time highly reliable transmission, overcome low communication efficiency, The effect of low latency

Active Publication Date: 2022-08-09
GUANGXI UNIV
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Problems solved by technology

[0006] The purpose of the present invention is to provide a 5G wireless transmission method and device for microseismic signals for rock mass catastrophe monitoring, to solve the problem of limited usage scenarios caused by communication cables in the existing microseismic monitoring system scheme, and to solve the problem of the existing wireless transmission mode The technical problem that real-time transmission of microseismic signals cannot be achieved

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  • A 5G wireless transmission method for microseismic signals for rock mass disaster monitoring
  • A 5G wireless transmission method for microseismic signals for rock mass disaster monitoring
  • A 5G wireless transmission method for microseismic signals for rock mass disaster monitoring

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[0057] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings and preferred embodiments. It is to be understood, however, that many of the details set forth in the specification are merely provided to provide the reader with a thorough understanding of one or more aspects of the invention, and that aspects of the invention may be practiced without these specific details.

[0058] like Figure 1-5 As shown, a 5G wireless transmission method for microseismic signals used for rock mass disaster monitoring. Figure 1 is a flowchart of the method, which specifically includes steps 101-105:

[0059] Step 101: Install data acquisition modules at different positions of the rock mass to be monitored, collect the microseismic signals generated by the rupture and instability of the rock mass, and use the threshold-based waveform picking...

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Abstract

The invention provides a 5G wireless transmission method and device for microseismic signals used for rock mass disaster monitoring, belonging to the technical field of geological disaster prevention and control. Waveform data, calculate its emergency index and digital signature, and obtain microseismic waveform data packets and digital signature data packets after processing, and use the 5G network slice selection algorithm to select the 5G network slice suitable for the current network environment. , the 5G wireless transmission module establishes a connection with the cloud platform, sends the microseismic waveform data packets and digital signature data packets to the cloud platform, and the cloud platform receives, processes and stores the data packets in real time. The invention combines 5G technology to solve the problem of long-distance transmission of microseismic signals for rock mass disaster monitoring, and at the same time ensures the safety, reliability and real-time performance of signals in the transmission process, and has important practical value for research on microseismic signals and disaster prevention and mitigation.

Description

technical field [0001] The invention relates to the technical field of geological disaster prevention, and in particular to a 5G wireless transmission method and device for microseismic signals used for rock mass disaster monitoring. Background technique [0002] The instability and collapse of dangerous rock mass is a typical shallow rock mass catastrophic process, which has high suddenness and strong destructiveness. The normal operation of traffic has caused huge property losses, and in recent years, there have been frequent casualties of dangerous rock collapses in tourist attractions, posing a serious threat to the lives of the people. Microseismic monitoring technology is to evaluate the damage status and safety status of the monitoring object by monitoring the vibration generated by rock mass rupture or the vibration of other objects, so as to provide a basis for early warning and prediction of disasters. So far, microseismic monitoring technology has become an impor...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/38H04W12/106H04W12/00H04W72/12H04W48/18G01V1/28G01V1/22H04L9/32H04L67/12
CPCY02D30/70
Inventor 许华杰苏国韶陈育秦远卓
Owner GUANGXI UNIV
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