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Earthquake prediction method and system based on ground-air remote sensing coupling

A coupling system and earthquake prediction technology, applied in the direction of earthquake signal receivers, etc., can solve the problems of difficult signal identification and theoretical difficulties, and achieve the effect of the best earthquake prevention and disaster reduction effect.

Pending Publication Date: 2021-11-09
惠州市三宝生物化学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to many problems such as theoretical difficulties and difficult identification of signals, the problem of earthquake prediction has not been fundamentally solved.

Method used

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  • Earthquake prediction method and system based on ground-air remote sensing coupling
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  • Earthquake prediction method and system based on ground-air remote sensing coupling

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Experimental program
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specific Embodiment 1

[0092] For example, the resonance cell that appeared at the Beijing Geomagnetic Station on 2021-02-17, see Figure 5 And its enlarged picture, read the resonance period, and calculate according to the geomagnetic magnitude formula (1), the magnitude is M7.66, which belongs to a large earthquake.

[0093] Such a large earthquake will have a global response, that is, it will reach the geomagnetic stations deployed all over the world at about 13:00 (UTC) from 02 to 17 at the same time. The internationally shared stations involved, including China's BJ, MH, SY, ZS, American BRW, DED, CMO, Australian ALI, CAN, MAC, CAS, GIN, MAW, etc., based on the "spider web map" , the epicenter is about 27S, 179W, in New Zealand, as shown in Figure 6.

[0094] Collect earthquake cloud information and keep track. Such as Figure 7 , is 2021-02-1803:00 (JP), Figure 7 The figure shows a "duck egg" cloud configuration, located in the Australian continent and its eastern waters, and there are q...

specific Embodiment 2

[0098] 2021-04-19 is the magnetic field strength-time curve of the MH geomagnetic station, see Figure 10 , the time of each cell in the figure is 1 hour (h). According to the analysis of the resonance period, it is mainly a sequence earthquake with a magnitude of about 6.2, and the maximum magnitude is 6.5. Use a method similar to the first type of scheme to make a "spider diagram", see Figure 11 , the picture was made on 04-25, involving 5 geomagnetic stations, BJ, MH, BRW, CAN and SOL, the epicentral distances of the four stations precisely intersect with the latitude and longitude coordinates of the strong earthquake belt, 38N141E, this is The epicenter of the quake was predicted by geomagnetism.

[0099]Further look at the infrared cloud map. 2021-04-27 12:50:00UTC, RAMMB infrared spectrum, wavelength 11.2μm, see Figure 12 , presenting a duck-egg-shaped (gourd-shaped) pot-shaped map, in which plum blossom-shaped ripples, and the darkest part (highest energy) is the ...

specific Embodiment 3

[0102] 2021-04-20 The geomagnetic intensity-time wave diagram of station MH, see Figure 13 , each cell of time in the figure is 1h, and the right figure is its enlarged view. According to the interpretation of the resonant wave period, it is the resonant wave map of a magnitude 6.0 earthquake. 11 geomagnetic stations were selected, including BJ, MH, BRW, DED, CMO, JIN, CAN, MAC, CAS, MAW, YKC, etc., and a "spider web map" was made by computer, and two epicenter locations were found. The latitude and longitude coordinates were respectively is -2 / 148, and -32 / -180, such as Figure 14 .

[0103] Take a look at the cloud map of Japan 2021-04-2518:00:00 (UTC), and the infrared cloud map of RAMMB 2021-04-2507:30:00 (UTC), see respectively Figure 15 and Figure 16 , two similar duck-egg-shaped vortices appeared in both maps, which appeared in New Guinea and New Zealand respectively.

[0104] Combining the spider web map with the cloud map, and comparing them, it shows that the...

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Abstract

The invention discloses an earthquake prediction method and system based on ground-air remote sensing coupling. The method comprises the following steps: collecting geomagnetic resonance cells; determining initial magnitude, epicentral distance and outbreak time according to the geomagnetic resonance cells; determining an epicenter according to the epicentral distance; acquiring a satellite remote sensing cloud picture and / or an infrared remote sensing image; determining initial magnitude, epicenter and earthquake outbreak time according to the satellite remote sensing cloud picture and / or the infrared remote sensing image; and according to the geomagnetic resonance cells, the satellite remote sensing cloud picture and / or the infrared remote sensing image, through coupling system analysis, determining a final magnitude, a final epicenter and a final earthquake outbreak time. Through the method, the earthquake can be predicted and forecasted, especially the magnitude, epicenter and outbreak time can be accurately determined, and therefore the optimal earthquake prevention and disaster reduction effect is achieved.

Description

technical field [0001] The invention relates to the technical field of earthquake prediction, in particular to an earthquake prediction method and system based on ground-air remote sensing coupling. Background technique [0002] Earthquake is the most serious natural disaster for thousands of years, and it is also the most serious disaster in China. Human beings are most eager to solve the problem of its prediction and forecasting. This recognized world problem is considered to take several generations or dozens of generations to be realized, and it is even an unsolvable problem. [0003] Although a very small number of earthquakes in China have been predicted, the vast majority of earthquakes are still unpredictable and always occur unexpectedly, including the Tangshan and Wenchuan earthquakes that caused modern human tragedies. Until Qian Fuye, Zhao Yulin, Zhao Biru and others invented the HRT wave earthquake prediction and monitoring system, also known as the PS100 geoel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V1/18
CPCG01V1/18G01V2210/14G01V1/01G06V20/13
Inventor 曾雄飞曾燕曾江
Owner 惠州市三宝生物化学科技有限公司