Interactive coupling multidimensional intelligent collapsed rockfall monitoring system and method

Abstract

The invention discloses an interactive coupling multidimensional intelligent collapsed rockfall monitoring system and method, and belongs to the technical field of geological disaster prevention and control. The system specifically comprises a rockfall sensing system, a signal transmission system, an information processing system and a sound and light alarm system; the rockfall sensing system is used for intercepting the collapsed rockfalls and transmitting rockfall information to the information processing system through the signal transmission system, and the information processing system isused for issuing a rockfall early warning instruction to the sound and light alarm system and issuing the rockfall early warning instruction to the public in a sound and light alarm mode. The systemhas the function of LoRA local area ad-hoc network, the system is accurate in monitoring data, high in operational reliability, low in error rate and low in power consumption, and the problems of poorcommunication signals and insufficient lighting in dangerous areas such as alpine canyon areas are well solved.

Description

technical field [0001] The invention belongs to the technical field of prevention and control of geological disasters, and in particular relates to an interactive coupling multi-dimensional intelligent rockfall monitoring system and method. Background technique [0002] my country is one of the countries with the most serious geological disasters and the most threatened population in the world. In recent decades, my country has experienced frequent earthquakes, including the Wenchuan earthquake in 2008, the Yushu earthquake in Qinghai in 2010, and the Yibin earthquake in Sichuan in 2019, which caused the rock and soil structure of the mountain to become more broken, and secondary landslides and collapses provided a large number of rockfall disasters. With the rapid construction of roads and railways and the increasing number of urban construction in mountainous areas, the rapid development of ecotourism in mountainous areas has caused more and more serious safety problems cau...

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Problems solved by technology

[0007] Aiming at the deficiencies of existing dangerous rock collapse and rockfall monitoring technologies, such as low reliability of monitoring data, single monitoring index, large power consumption of equipment and easy misjudgment, the purpose of the present invention is to provide a monitoring data that is accurate, highly reliable, and signal transmission An interactive coupling multi-dimensional intelligent rockfall monitoring system and method that is stable and capable of real-time monitoring of dangerous rock collapses

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