Earthquake monitoring early-warning system and method

Abstract

The invention provides an earthquake monitoring early-warning system and an earthquake monitoring early-warning method. The system comprises an Internet of Things constellation, a ground center, a ground terminal and an earthquake monitoring early-warning platform, wherein the Internet of Things constellation consists of a plurality of Internet of Things satellites; the ground terminal is used foracquiring crustal movement data detected by an earthquake monitoring device and used for transmitting acquired data to the Internet of Things satellites; the Internet of Things satellites are used for receiving data transmitted from the ground terminal, used for storing data, and used for transmitting data to the ground center when being moved above the ground center; the ground center is used for receiving data transmitted from the Internet of Things satellites, used for analyzing and processing the data, and used for transmitting the data to the earthquake monitoring early-warning platform;the earthquake monitoring early-warning platform is used for receiving the data, and used for judging an earthquake risk and / or implementing earthquake magnitude prediction on the basis of the data and prestored earthquake criterions. By adopting the system and the method provided by the invention, data acquisition and transmission are carried out through the Internet of Things constellation, remote-distance real-time monitoring and early warning of earthquake can be achieved, and active effects that ground network covering and operator guard are not needed are achieved.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to an earthquake monitoring and early warning system and method. Background technique [0002] Earthquakes are unavoidable natural disasters all over the world. The damage is very serious, and it has caused huge losses to the ecology and economy of the earthquake-stricken areas. Earthquakes are caused by the sudden rupture and dislocation of rock masses several to hundreds of kilometers underground, and the energy released is radiated to the surroundings in the form of seismic waves. Seismic wave is a kind of mechanical wave with a certain propagation speed. After the earthquake occurs, the first radiation is non-destructive longitudinal wave, while the destructive transverse wave will reach the surface after 10 to 30 seconds due to its relatively slow propagation speed and go deep underground. The sensor detects the longitudinal wave and returns it, and the early wa...

AI Technical Summary

Problems solved by technology

In the existing technology, earthquake monitoring information is mainly transmitted through the ground network, but for some remote areas where the ground network cannot cover, the cost of building a ground network is too high, and the difficulty factor is relatively large

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