Debris flow monitoring and early warning system

Abstract

The invention discloses a debris flow monitoring and early warning system which comprises a data collection system, a wireless communication system and a single chip microcomputer. The data collection system transmits signals to the wireless communication system, the wireless communication system transmits the signals to the single chip microcomputer, the single chip microcomputer is connected with a display system, and the display system is used for displaying the signals processed by the single chip microcomputer. The debris flow monitoring and early warning system is characterized in that the data collection system comprises a hyetometer used for detecting rainfall amount, a balance sensing system used for detecting balance change signals and a displacement measurement system used for detecting displacement change signals, and the wireless communication system comprises a wireless signal transmitter and a wireless signal receiver. The debris flow monitoring and early warning system is simple in structure and capable of effectively monitoring debris flow disasters in real time, and has the advantages of being small in size and low in cost.

Description

technical field [0001] The invention relates to a monitoring and early warning system, in particular to a debris flow monitoring and early warning system. Background technique [0002] Debris flow is a kind of extremely harmful geological disaster, which has the characteristics of sudden eruption, large energy, ferocious onset and strong destructive power, causing great threat and loss to people's life and property. Debris flow is one of the common types of severe geological disasters in mountainous areas of our country. It is urgent to take preventive measures for geological disaster areas where debris flow occurs frequently and establish a demonstration system for monitoring and early warning of debris flow. [0003] The existing debris flow monitoring and early warning system has a large volume and high cost. If the system is put into use in large quantities in debris flow disaster areas, the cost will be extremely high, and transportation and installation will be very in...

AI Technical Summary

Problems solved by technology

[0003] The existing debris flow monitoring and early warning system has a large volume and high cost. If the system is put into use in large quantities in debris flow disaster areas, the cost will be extremely high, and transportation and installation will be very inconvenient. Once the monitoring and early warning system fails, it will take a long time to repair and update the equipment. The cost is also high, which has become a constraint that the debris flow monitoring and early warning system cannot be generally implemented

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