Interactive coupling multidimensional intelligent collapsed rockfall monitoring system and method

A monitoring system and multi-dimensional technology, applied in signal transmission systems, general control systems, closed-circuit television systems, etc., can solve the problems of low reliability of monitoring data, single monitoring indicators, and high power consumption of equipment, saving inspection time, The effect of accurate monitoring data and high early warning accuracy

Pending Publication Date: 2019-12-20
中国地质环境监测院
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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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  • Interactive coupling multidimensional intelligent collapsed rockfall monitoring system and method
  • Interactive coupling multidimensional intelligent collapsed rockfall monitoring system and method
  • Interactive coupling multidimensional intelligent collapsed rockfall monitoring system and method

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Embodiment Construction

[0036] The present invention will be further described in detail below in conjunction with specific examples.

[0037] The system workflow is attached figure 1 , specifically comprising a rockfall sensing system (10), a signal transmission system (20), an information processing system (30), an audible and visual alarm system (40) and an information auxiliary system (50).

[0038] First of all, arrange and install the passive net device (11) near the slope side such as roads, communities and scenic spots that may be threatened by landslides, as shown in Figure 2. The specific operations are as follows: 1. Establish the column (111) and the anchor rod (114) position, clean up the floating soil or gravel on the base (110), and drill holes for the anchor bolts. After the holes are formed, the column foundation starts to construct embedded parts and pour concrete and maintain them. Place the anchor cables in the anchor cable holes and pour concrete for maintenance; 2 .Install the...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042G01D21/02H04N7/18G08B7/06G08B21/10G08C17/02
CPCG01D21/02G05B19/042G05B2219/25187G05B2219/25257G08B7/06G08B21/10G08C17/02H04N7/18
Inventor 李俊峰张群陈红旗张国伟戴华龙
Owner 中国地质环境监测院
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