Structure earthquake oscillation monitoring system and method based on smart phone or tablet computer APP

Abstract

The invention innovatively discloses a structure earthquake oscillation monitoring system and method based on a smart phone or tablet computer equipment. The method comprises the steps of installing an App with a data collection function, an analysis function, a storage function and a transmission function in the smart phone or tablet computer; horizontally fixing the smart phone or the tablet computer in the ground, a bridge or a building; and opening the App. Monitoring equipment can be a single one or multiple ones that monitor remotely and simultaneously; and monitoring methods comprise pre-warning and recording. Under the condition that the monitoring App is connected with a network, files are uploaded to the cloud, and all monitoring equipment data under remote synchronization can bechecked or downloaded by using equipment via the cloud monitoring App. According to the method and system provided by the invention, the obsolete smart phones or tablet computers are used as the structure earthquake oscillation monitoring equipment, the development, application and labor costs of large expensive sensor devices are avoided, the previous complex system is intensified by using the horizontal integration capacity of the App, and the obsolete smart phones or tablet computers are lower in price, more portable, and more liable to commercial popularization.

Description

technical field [0001] The invention relates to the field of earthquake detection, in particular to a system and method for structural earthquake detection based on smart phones or tablet Apps. Background technique [0002] Earthquake is a very destructive natural disaster, often causing a lot of property damage and casualties. my country is located between the circum-Pacific seismic belt and the Eurasian seismic belt, and is an earthquake-prone country. At present, the mobile seismic monitoring method is basically adopted at home and abroad. By setting up mobile seismic monitoring stations around the main shock and within a certain range, more detailed aftershocks and microseismic data are captured to provide basic data for analyzing and predicting earthquake development trends. After the Wenchuan 8.0 earthquake occurred in 2008, the China Earthquake Administration mobilized more than 100 people to set up more than 60 mobile seismic detection stations to intensify the eart...

AI Technical Summary

Problems solved by technology

[0004] The existing seismic monitoring equipment is large in size and high in cost, and is generally used to monitor the crustal vibration at a fixed location. Because the monitoring range is small, the accuracy of earthquake prediction based on this is poor, and only Only by increasing the density of the seismic network can the prediction accuracy be improved, and increasing the density of the seismic network is often accompanied by a huge consumption of manpower, material resources and financial resources

Therefore, if you want to realize the seismic monitoring of a large number of dense structures, the biggest bottleneck lies in the expensive initial cost and maintenance cost of the detection system and detection equipment.

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