Wired network-based earthquake real-time monitoring method

A wired network, real-time monitoring technology, applied in seismology, geophysical measurement, seismic signal receiver, etc., can solve the problems of high price, limited transmission mode, and inability to monitor, achieve fast communication, fast data transmission, and ensure accurate The effect of positioning

Inactive Publication Date: 2011-03-30
CHENGDU LINHAI ELECTRONICS
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Problems solved by technology

[0003] At present, the earthquake monitoring equipment used in my country is imported from abroad, the price is expensive, and the transmission mode is limited. It is impossible to monitor the places that the power grid cannot reach.
In addition, my country has a vast area, and the existing monitoring equipment cannot monitor all areas uniformly, and resources cannot be shared

Method used

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  • Wired network-based earthquake real-time monitoring method
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  • Wired network-based earthquake real-time monitoring method

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Embodiment Construction

[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0021] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0022] my country has a vast area. In order to realize unified monitoring of all regions when an earthquake comes, we divide the national territory into several small square regions according to a certain distance. The shorter the distance of the above-mentioned small squares, the more the number of buildings tested, the higher the accuracy, and the four points (that is, the monitoring points) in each small square area are equipped with a disp...

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Abstract

The invention discloses a wired network-based earthquake real-time monitoring method, and belongs to the field of earthquake monitoring. The method comprises the following steps of: 1, dividing an area which needs to be monitored into a plurality of small squares and installing displacement sensing subsystems and monitoring centers to which power is supplied by solar power supply equipment at four corners of each small square; 2, positioning and providing synchronous clock signals for the displacement sensing subsystems and the monitoring centers by using global positioning system (GPS) positioning and a time service system and sending signals to start the operation of each monitoring center by a control center when monitoring; and 3, transmitting acquired data to the control center through an Internet network system by the displacement sensing subsystems. The method can accurately and rapidly monitor a large area in real time when earthquake occurs.

Description

technical field [0001] The invention relates to an earthquake real-time monitoring method, in particular to a wireless network-based earthquake real-time monitoring method. Background technique [0002] The Sichuan Wenchuan Earthquake on May 12, 2008 and the Yushu Earthquake on April 14, 2010 caused huge losses to the lives and property of people in the disaster areas. The sudden strong earthquake destroyed the existing basic communication facilities on a large scale, interrupted the communication between the disaster area and the outside world, and seriously hindered the timely and comprehensive development of the earthquake relief work; Images, voices, and relevant important data information are transmitted to the command center in real time, enabling command and decision-makers to improve the accuracy and timeliness of decision-making, so as to enhance the rapid response capability for earthquake relief. [0003] At present, the earthquake monitoring equipment used in ou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V1/00G01V1/18H04L12/28
Inventor 吴伟林王维军刘铁华王勇张龙朱辉
Owner CHENGDU LINHAI ELECTRONICS
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