Seismic detection system of detecting underground water level

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...

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