Monitoring early-warning device for slope deformation

Abstract

The invention discloses a monitoring early-warning device for slope deformation. Through performing integrated comprehensive observation on the surface and the inner deformation developing condition of a slope, large measuring range and wide application range are realized, and the monitoring early-warning device can be used for safety early-warning of various slope projects. Through uninterruptedall-weather automatic monitoring, relatively high continuous observing capability, high precision and high durability are realized; the monitoring early-warning device is not limited by sighting condition, geological condition of the project, weather condition, observing range, time and the like; low effect of man factors to the observing precision is realized; the monitoring early-warning deviceis particularly suitable for long-term deformation monitoring of the large-size complicated slope; the monitoring early-warning device realizes automatic observing, automatic acquisition, automatic storage and automatic data analysis; the abnormities such as small deformation and relatively large crack of the slope can be monitored at a relatively early period, thereby realizing in-time and effective monitoring information feedback, reducing conditions such as mis-judgment and judgment omission; a sufficient scientific technology ensuring basis is supplied for researching the deformation characteristic, the evolution rule and project reinforcing treatment of the slope, thereby ensuring long-term stability and safety of a slope project.

Description

technical field [0001] The invention relates to the field of slope safety detection, in particular to a monitoring and early warning device for slope deformation. Background technique [0002] my country's topography is complex and diverse. With the development and construction of projects, many complex rock and soil slopes have emerged. The slope is a very complex system engineering, its stability is related to the safety of the entire project, once the deformation and instability will seriously threaten the construction and safe operation of nearby projects, causing casualties and property losses, and even devastating disaster. In recent years, the number of slope disasters has been increasing, which puts forward higher requirements and greater demands on slope safety. How to monitor and warn slope safety issues has attracted more and more attention. Early warning is to inform the state of the slope in real time during the dynamic evolution of the slope, and to warn of p...

AI Technical Summary

Problems solved by technology

There are many shortcomings in the common slope early warning devices at present, such as the monitoring data are greatly affected by terrain line of sight, ranging and other conditions, the monitoring error is large, the stability is low, and the cost is high, the technical requirements for operation and use are large, and the limitations Due to its universal applicability, it is difficult to meet the local needs for slope disaster prevention and mitigation

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