Distributed Earthquake Early Warning Cloud Monitoring Network System

Abstract

The invention discloses a distributed type earthquake early warning cloud monitoring network system and method and relates to the field of earthquake early warning. The distributed type earthquake early warning cloud monitoring network system and method solve the problems that a traditional P-wave and S-wave early warning mode is high in cost, short in early warning time and not applicable to wide domestic consumers. The system is composed of an earthquake early warning network server, a household portable monitoring terminal and a public fixed type monitoring terminal. According to the method, all the terminals in the network are utilized for monitoring P waves, S waves and geographic positions generated after an earthquake happens in real time, the earthquake waves and the geographic position information are uploaded to the earthquake early warning network server in real time through wired and wireless networks, and therefore an earthquake wave dynamic real-time spreading figure based on a geographic information system is built. The distributed type earthquake early warning cloud monitoring network system and method have the advantages that the epicenter area range and the earthquake magnitude are determined, a large number of points are distributed in the network densely, a dead zone can be eliminated effectively, and the earthquake early warning time is prolonged effectively.

Description

technical field [0001] The invention belongs to the field of earthquake early warning, in particular to a distributed earthquake early warning cloud monitoring network system. Background technique [0002] Earthquake is a common and highly destructive natural disaster, often causing heavy casualties and property losses. my country is a country with frequent earthquakes and severe earthquake damage. Many areas are located in earthquake-prone areas. Due to major earthquakes such as Wenchuan and Ya'an, they have caused huge economic losses to our country and brought huge disasters to the people. At present, earthquakes are difficult to predict accurately. Many large cities and major engineering projects that are accelerating expansion (such as West-East Gas Pipeline, South-to-North Water Diversion, Qinghai-Tibet Railway, etc.) all have urgent needs for earthquake early warning systems. my country has not yet developed an earthquake early warning cloud monitoring network. Relate...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a cloud monitoring network system and method based on distributed earthquake early warning, which aims to solve the problems of high cost, short early warning time, too few distribution points, large blind spots, and inability to be used by ordinary users in traditional earthquake early warning methods. question

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