Remote ground temperature monitoring system and method based on Beidou short messages

Abstract

The invention relates to a remote ground temperature monitoring system and method based on Beidou short messages. The system comprises a data acquisition instrument and a remote monitoring center; thedata acquisition instrument comprises a Beidou module and a temperature measuring string; the Beidou module is used for positioning, transmitting ground temperature data and receiving instructions; the Beidou module comprises a Beidou positioning module and a Beidou short message module; the temperature measuring string comprises a cable connected with a plurality of temperature sensors, is positioned in a drill hole and is used for acquiring ground temperature data of different depths; the remote monitoring center comprises a remote receiving system which comprises a Beidou module used for receiving the ground temperature data and issuing a monitoring instruction and a GPRS module used for transmitting the received ground temperature data to the Internet and then sending the ground temperature data to a monitoring computer. According to the system and method of the invention, a single-bus temperature measurement system is selected to carry out temperature testing; a Beidou short message communication protocol is self-defined, and the monitored ground temperature data is sent back to the monitoring center through the Beidou short message communication module and is stored in an SQL Server database. The problem of long-period and unattended remote ground temperature monitoring in plateau unattended areas in an investigation and design stage is effectively solved.

Description

technical field [0001] The invention belongs to a remote ground temperature monitoring method, in particular to a remote ground temperature monitoring system and method based on Beidou short messages. Background technique [0002] Although geothermal resources can provide effective resources for human beings, geothermal resources may cause high geothermal tunnels to provide resources when working on roads and railway tunnels. For the latter, it is very likely to cause engineering accidents or become a safety hazard during operation. Disasters related to the "temperature field" such as high ground temperature tunnels, high-cold freeze-thaw disasters on subgrade slopes, etc., are technical problems that urgently need to be studied and solved in engineering construction. To solve these problems, the change period of the temperature field should be monitored first. Railway ground temperature monitoring Different geothermal resources ground temperature monitoring, railway ground...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a remote ground temperature monitoring system and method based on Beidou short messages to solve the problem of remote ground temperature monitoring in plateau uninhabited areas, long periods, and unattended

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