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Intelligent terminal earthquake early warning system

A technology of intelligent terminals and communication modules, applied in alarms, instruments, etc., can solve the problems of high value, high construction cost and high maintenance cost of seismic survey equipment

Active Publication Date: 2015-06-24
BEIJING CHANGCHENG INST OF METROLOGY & MEASUREMENT AVIATION IND CORP OF CHINA
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

This method requires artificially laying a large number of seismic measurement equipment below the ground, which has high construction cost and high maintenance cost, and the value of the seismic measurement equipment itself is also very high.

Method used

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Embodiment Construction

[0089] The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. This embodiment is based on the technical solution of the present invention, and provides detailed implementation methods and specific operating procedures, but the scope of protection of the present invention is not limited to the following embodiments. .

[0090] The intelligent terminal earthquake early warning system in this embodiment includes one data center and multiple intelligent terminals 1 within the early warning area. During the early warning process, the data center dynamically selects some smart terminals 1 from smart terminals 1 according to the establishment method of the data processing sub-center, and sets them as smart terminals 2, which are also called data processing sub-centers. The structural block diagram of the intelligent terminal early warning system is as follows: figure 1 shown. Both the smart terminal 1 and the smart ...

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Abstract

The invention belongs to the field of disaster reduction and prevention, and particularly relates to an intelligent terminal earthquake early warning system. Within an early warning area range, the system comprises a data center and multiple intelligent terminals (1). In the early warning process, the data center picks out part of the intelligent terminals (1) dynamically according to an establishment method of data processing subcenters, and the part of the intelligent terminals (1) are arranged to be intelligent terminals (2) which are also called as the data processing subcenters. The intelligent terminals (1) and the intelligent terminals (2) can be intelligent mobile phones and have the advantages of being small in size, light in weight, convenient to carry, easy to arrange and low in arrangement cost, the number of the monitoring terminals is small, and the distribution range of the monitoring terminals is wide. Due to the advantage in the number of the terminals, the precision of estimating the position of the epicenter of an earthquake is improved. The sub-network type is adopted for the earthquake early warning system with the intelligent terminals (1), response time is shortened, and earthquake early warning efficiency is greatly improved. The intelligent terminals (1) comprise notification modules, and when the earthquake happens, a user can be warned in time.

Description

technical field [0001] The invention relates to an intelligent terminal early warning system for earthquakes, which belongs to the field of disaster reduction and prevention. Background technique [0002] In the existing earthquake early warning method, a plurality of seismic measuring devices are generally arranged on the bedrock below the ground in a certain area. When an earthquake occurs, the seismic measurement equipment in the earthquake area first sends seismic measurement data to the earthquake early warning center. The early warning center calculates the epicenter, magnitude, epicenter intensity and time of earthquake occurrence based on the received data, and then sends earthquake early warning information to various earthquake early warning information receivers. This method requires artificially laying a large amount of seismic measurement equipment below the ground, which has high construction cost and high maintenance cost, and the value of the seismic measure...

Claims

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Application Information

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IPC IPC(8): G08B21/10
CPCG08B21/10
Inventor 张力杨军黄日恒
Owner BEIJING CHANGCHENG INST OF METROLOGY & MEASUREMENT AVIATION IND CORP OF CHINA
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