Slope reinforcement performance intelligent monitoring device and method based on infrared technology

Abstract

The invention discloses a slope reinforcement performance intelligent monitoring device based on an infrared technology, and relates to the technical field of slope monitoring. The monitoring device comprises an infrared thermal imager, an Internet of Things gateway moduleused for receiving the monitoring data transmitted by the infrared thermal imager, and a remote state monitoring module which comprises an image acquisition and processing module, a diagnosis and evaluation module and an early warning module, wherein the image acquisition and processing module is used for receiving and processing the monitoring data transmitted by the Internet of Things gateway module to obtain monitoring result data, the diagnosis and evaluation module is used for judging the state of a soil body in a detected slope area according to monitoring result data, diagnosing and analyzing the state with dangerous hidden dangers and putting forward prevention and control measures, and the early warning module is used for warning. According to the monitoring device, the infrared thermal imager is adopted to carry out non-contact data monitoring on the change condition of the temperature field, so that the precision of the monitoring result is high, and influence factors of monitoring are reduced.

Description

technical field [0001] The invention relates to the technical field of slope monitoring, in particular to an infrared technology-based intelligent monitoring device and method for slope reinforcement performance. Background technique [0002] For a long time, slope and landslide control engineering has been one of the most important research objects. Reinforced pile components such as anti-slide piles are widely used in slope and landslide control projects as a support and anti-slide structure. The reason why the reinforced pile can play a good anti-sliding effect is that the soil stress redistributes due to the uneven displacement of the soil behind the pile, and then the stress borne by the soil is transmitted to the pile body, resulting in a soil arch effect. It can be seen that the slope reinforcement performance of anti-slide piles and other reinforced piles mainly depends on whether the soil arch effect occurs after the reinforced piles and the degree of soil arch eff...

AI Technical Summary

Problems solved by technology

Obviously, the traditional test method usually needs to pre-embed test instruments in the test model for contact monitoring, which makes the accuracy of the monitoring results directly affected by multiple factors such as instrument layout, embedding quantity, and instrument sensitivity. This kind of contact test has a large loss of equipment, which increases the cost of the test, and the on-site layout of the instrument is relatively difficult, and it is not easy to monitor remotely.

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