Safety monitoring and early warning device for debris flow

Abstract

The invention discloses a safety monitoring and early warning device for debris flow. The safety monitoring and early warning device comprises a collecting and transmitting module, a receiving module, a remote early warning module, an upper computer analysis module and an on-site sensing module. The safety monitoring and early warning device is characterized in that the collecting and transmitting module collects the information of the on-site sensing module, the receiving module receives the information collected by the collecting and transmitting module through a network, the upper computer analysis module analyzes the information received by the receiving module, and the remote early warning module gives early warning. The safety monitoring and early warning device can achieve rainfall monitoring, soil body moisture content monitoring, soil body inclination monitoring and on-site and remote early warning and monitoring, work autonomously in the open for a long time, achieve monitoring and early-warning without manual intervention and lower the labor intensity of technical staff, and is simple in structure and clear in principle.

Description

technical field [0001] The invention relates to the field of safety monitoring and early warning, in particular to a slope body safety monitoring and early warning device for debris flow and debris flow. Background technique [0002] Debris flows are generally located in the middle and upper parts of mountains or slopes, generally uninhabited, located in the upper part of the human activity range, without external power supply, and debris flows mostly occur during periods of heavy rainfall. When heavy rainfall occurs, conventional video monitoring and manual monitoring cannot Work properly. In addition, conventional monitoring methods are mainly aimed at the shallow surface of the disaster body (displacement, water volume, etc.), which cannot be carried out for the internal deformation of the disaster body, which increases the unpredictability of disaster occurrence. Contents of the invention [0003] In order to overcome the deficiencies of the prior art above, the prese...

AI Technical Summary

Problems solved by technology

[0002] Debris flows are generally located in the middle and upper parts of mountains or slopes, generally uninhabited, located in the upper part of the human activity range, without external power supply, and debris flows mostly occur during periods of heavy rainfall. When heavy rainfall occurs, conventional video monitoring and manual monitoring cannot Work properly

In addition, conventional monitoring methods are mainly aimed at the shallow surface of the disaster body (displacement, water volume, etc.), which cannot be carried out for the internal deformation of the disaster body, which increases the unpredictability of disaster occurrence

Images