Apparatus for forecasting impending earthquake

A ground pressure and ground temperature technology, which is applied in the field of earthquake prediction and forecasting devices, can solve the problems of lack of ground temperature measurement, regular inspection of records for abnormalities, etc.

Inactive Publication Date: 2008-11-12
李顺华
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in some sudden earthquakes, the above-mentioned abnormal situation of geomagnetism, geoelectricity, earthquake or ground pressure is often only a few minutes before the earthquake, and the instrument can detect the relevant information, but the current instruments have no alarm. The devices are all artificially checked regularly to see if there is any abnormality in the records. Therefore, it is difficult to predict a few minutes or a few minutes before the sudden earthquake. At the same time, these current measuring instruments still lack the measurement of ground temperature. In the short period before the earthquake disaster, the change of ground temperature is more prominent

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  • Apparatus for forecasting impending earthquake
  • Apparatus for forecasting impending earthquake

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Embodiment Construction

[0012] like figure 1 As shown, the present invention includes a measuring tube 1, ground pressure and seismic probes 2 and 3 arranged in the measuring tube 1, and ground pressure and seismic displays electrically connected to the outside of the measuring tube. like figure 1 , 2 As shown, a temperature probe 4 is also arranged inside the measuring tube, and the temperature probe 4 is electrically connected to a temperature display outside the measuring tube. still as figure 1 As shown, the ground pressure, earthquake, and ground temperature displays are electrically connected to the alarm buzzer respectively. Ground pressure, earthquake, ground temperature displays, and alarm chimes are placed in the duty room.

[0013] like figure 1 , 2 As shown, the length of the measuring tube is 300 meters, and the first group of ground pressure, earthquake and ground temperature probes are set at a distance of 100 meters from the upper nozzle of the measuring tube, and the next set o...

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Abstract

The invention discloses an imminent earthquake indication forecasting device, which consists of a measuring pipe, a geostatic probe and an earthquake probe arranged in the measuring pipe, a geostatic display and an earthquake display electrically connected with the measuring pipe and arranged outside of the measuring pipe; the invention is characterized in that a temperature probe is also arranged in the measuring pipe, the temperature probe is electrically connected with a temperature display out of the measuring pipe; the geostatic, earthquake, and geotemperature displays are electrically connected with an alarming caller respectively. The imminent earthquake indication forecasting device is designed mainly on account of an imminent earthquake; a plurality of minutes before an earthquake, abnormal phenomenon is to occur to ground pressure, earthquake, and geotemperature; when the information output by any of the probes to the displays surpasses a standard scope, the earthquake caller can ring, thus giving an alarm to people in time and gaining time for rescuing lives.

Description

Technical field: [0001] The invention relates to an earthquake prediction and prediction device, in particular to a prediction and prediction device before an earthquake is imminent. Background technique: [0002] The suffering caused by earthquake disasters and the economic losses to society are huge. Therefore, in order to protect lives and properties from infringement, people have accumulated many earthquake prediction methods and devices for a long time. For example, in the current seismic observation system, it is widely used to install detection instruments in the well, and then predict the time, place and magnitude of the earthquake based on the measured geomagnetic, geoelectric, earthquake, and ground pressure information. effective method. However, in some sudden earthquakes, the above-mentioned abnormal situation of geomagnetism, geoelectricity, earthquake or ground pressure is often only a few minutes before the earthquake, and the instrument can detect the relev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/10
Inventor 李顺华李洋
Owner 李顺华
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