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Mobile-terminal-based real-time earthquake monitoring method and system

A mobile terminal and real-time monitoring technology, applied in seismology, geophysical measurement, measuring devices, etc., can solve the problems of large detection blind spots and large spans of seismic stations, and achieve low cost, reduced losses, and increased density of seismic monitoring points Effect

Inactive Publication Date: 2013-11-20
ZHEJIANG MEIRI HUDONG NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the area of ​​the seismic station network can cover the whole country, but the large span between seismic stations leads to a large detection blind spot

Method used

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  • Mobile-terminal-based real-time earthquake monitoring method and system
  • Mobile-terminal-based real-time earthquake monitoring method and system
  • Mobile-terminal-based real-time earthquake monitoring method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Embodiment 1, the mobile terminal uses a smart phone or a tablet computer equipped with a direction sensor, an acceleration sensor, and a GPS module for earthquake monitoring (the smart phone is used as an example below), analyzes the earthquake status in real time, and promptly notifies the user's mobile phone when an earthquake occurs.

[0045] A method for real-time earthquake monitoring based on a mobile terminal, comprising the steps of:

[0046] Step 1. Intelligently monitor the current vibration intensity in real time. If the vibration intensity exceeds the set threshold, the vibration event will be sent to the server through the network (including mobile packet network, Wifi, wired network, etc.);

[0047] Step 2, the server receives the shaking events sent by the smart phone, performs real-time statistical analysis, and calculates the potential earthquake location and relative earthquake intensity.

[0048] The above method also includes the following earthquak...

Embodiment 2

[0069] Embodiment 2, the above-mentioned embedded device is used as a mobile terminal, the embedded device is fixed on the ground or wall as a monitoring point, and the server is accessed through the network (including wired network, mobile packet network or Wifi), and the earthquake notification of the server is sent to After the embedded device, the surrounding personnel will be reminded through loudspeakers, sound and light alarms, etc.

[0070] The difference with Example 1 is:

[0071] 1. In the earthquake notification step, the server sends the earthquake location and relative earthquake intensity to the mobile phone group through the network and also sends it to the embedded device;

[0072] 2. The installation density of embedded devices can be adjusted according to whether there is a high earthquake-prone area. For example, a detection point can be set at a distance of 50km in an earthquake-prone area, and a detection point can be set at a distance of 100km in a non...

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Abstract

The invention relates to a mobile-terminal-based real-time earthquake monitoring method and a mobile-terminal-based real-time earthquake monitoring system, and aims to supplement the conventional earthquake monitoring station, improve the density of earthquake monitoring points and solve the problem of earthquake monitoring dead zones. According to the technical scheme, the mobile-terminal-based real-time earthquake monitoring method is characterized by comprising the following steps that 1, a mobile terminal monitors the current shock intensity of an area with the mobile terminal in real time, and transmits a shock event to a server through a network if the shock intensity exceeds a preset threshold value; and 2, the server receives the shock event from the mobile terminal, performs real-time statistical analysis, and calculates a potential earthquake position and relative earthquake intensity.

Description

technical field [0001] The invention relates to the technical field of earthquake monitoring, in particular to a method and system for real-time earthquake monitoring based on a mobile terminal. Background technique [0002] At present, the earth has entered a period of high crustal activity, and earthquakes and volcanic eruptions are becoming more frequent. China is located at the intersection of two major seismic belts in the world - the circum-Pacific seismic belt and the Eurasian seismic belt. It is squeezed by the Pacific plate, the Indian plate and the Philippine Sea plate, and is a zone with high seismic activity. The 5.12 Wenchuan Earthquake and the 4.20 Ya'an Earthquake have caused huge loss of personnel and property, so how to minimize the loss caused by the earthquake disaster has become a worldwide problem. [0003] At present, my country has established a national-level seismic network consisting of 24 benchmark seismic stations, whose scale spans the whole cou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V1/00
Inventor 董霖方毅陈文容陈伟郑威陈玮
Owner ZHEJIANG MEIRI HUDONG NETWORK TECH CO LTD
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