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Seismic detection system of detecting underground water level

A technology for detection systems, groundwater levels, used in seismology, measuring devices, geophysical measurements, etc.

Inactive Publication Date: 2014-04-30
GUANGXI UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

At present, the level of data collection and management of earthquake groundwater level precursors in my country is low, and some data need to be manually input into the computer.

Method used

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  • Seismic detection system of detecting underground water level

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Embodiment Construction

[0037] The specific implementation manners of the embodiments of the present invention are described in detail below:

[0038] Such as figure 1 As shown, the system mainly includes the following parts:

[0039] Sensor, A / D conversion module, storage module, alarm module and microprocessor module;

[0040] The sensor is used to collect the gauge pressure or absolute pressure analog signal of the measured water level;

[0041] The A / D conversion module is used to convert the analog signal collected by the sensor into a corresponding digital signal, and transmit the digital signal to the microprocessor module;

[0042] The microprocessor module is used to send the received digital signal to the storage module for storage, and determine whether it exceeds the pre-stored measurement range according to the received digital signal, and when it exceeds, drive the alarm module to alarm .

[0043] The system also includes a judgment module for judging whether the digital signal exceeds the pre-s...

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Abstract

The invention discloses a seismic detection system of detecting an underground water level. The seismic detection system comprises a sensor, an A / D conversion module and a microprocessor module, wherein the sensor is used for collecting analog signals of gage pressure or absolute pressure of the detected water level; the A / D conversion module is used for converting the analog signals collected by the sensor into corresponding digital signals, and transmitting the digital signals to the microprocessor module; the received digital signals are sent to a storage module through the microprocessor module and are stored, whether the received digital signals exceed a pre-storage measurement range is judged according to the received digital signals, and a sound-light alarm is given in a driven mode after the received digital signals exceed the pre-storage measurement range. The seismic detection system of detecting the underground water level conducts automatic detection based on a single chip microcomputer system, and detection results are accurate.

Description

technical field [0001] The invention relates to an earthquake detection system, in particular to an earthquake detection system for detecting underground water levels. [0002] Background technique [0003] my country is located on the edge of the Eurasian plate, at the junction of the Pacific plate, the Indian Ocean plate, and the Eurasian plate. The plate movement is relatively active and earthquakes occur frequently. Therefore, my country is one of the countries with the highest level of seismic activity and the heaviest earthquake disasters in the world. [0004] In recent years, the Wenchuan Earthquake, Yushu Earthquake, and Ya'an Earthquake have left a deep impression on Chinese people. These major earthquakes have caused great damage to China's economic construction and social development, and have also caused great threats to people's lives and property. Therefore, doing a good job in various earthquake prevention and disaster reduction work, scientifically predicti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V1/00G01F23/00
Inventor 黄殿芳刘斌覃钰峰
Owner GUANGXI UNIVERSITY OF TECHNOLOGY
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