Distributed earthquake sensing alarm technology

Abstract

The invention discloses a distributed earthquake sensing alarm technology, mainly relates to technologies of inertia measurement, distributed data collection, big data analysis and others; the technology includes steps of using a fixed daily article as an information collecting point, embedding and mounting an inertial sensor and an alarm device in the information collecting point; analyzing the earthquake data of every information collecting point by the center server; sending the earthquake alarm information to the alarm device of all information collecting points in the earthquake scale toalarm. Compared with the prior art, the technology is simple to pave, advance in sensing, direct in feedback, and others.

Description

Technical field [0001] The present invention relates to a distributed seismic sensing alarm technology, mainly related to inertial measurement, distributed data acquisition, big data analysis and other technologies. Background technique [0002] Earthquake prediction is a worldwide problem, but earthquakes are also an extremely destructive natural phenomenon. Among them, the 2008 Wenchuan Earthquake in China caused more than 80,000 deaths. The amount of loss is incalculable. Many countries are currently studying Earthquake sensing and prediction technology. Among them, China’s Sichuan High-tech Disaster Mitigation Research Institute has applied for the CN10267899A patent. This patented technology uses a distributed solution to independently install sensing devices every 10-20 kilometers, and then send the sensing results to such as TV phones. Other equipment triggers alarms, but this patented technology is the same as other current seismic sensing patented technologies. It has th...

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Problems solved by technology

[0002] Earthquake prediction is a worldwide problem, but earthquake is a natural phenomenon with extremely destructive power. Among them, the Wenchuan earthquake in my country in 2008 caused more than 80,000 deaths, and the amount of losses cannot be calculated. Many countries are currently studying Earthquake sensing and forecasting technology, in which my country’s Sichuan High-tech Disaster Reduction Institute has applied for patent CN10267899A. This patented technology adopts a distributed scheme, and the sensing equipment is installed independently every 10-20 kilometers, and then the sensing results are sent to TVs, mobile phones, etc. Other equipment triggers alarms, but this patented technology, like other current earthquake sensing patented technologies, has problems such as few sampling points, long sensing and alarm delays, and many blind spots. You must know that in earthquake early warning technology, Being able to advance one minute and a half seconds can reduce countless losses

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