In order to provide geotechnical data for coal mining in mining areas,an automatic detection data acquisition system based on geophysical prospecting technology is designed.Based on the hardware support layer,the system uses the field observation instrument of geophysical prospecting technology and the engineering electrical measurement instrument to collect the automatic detec-tion data of rock and soil in the mining area,and then uses RS485 bus to store the data in the SQLite database.After the business lay-er calls the automatic detection data of rock and soil in the mining area in the QLite database,After the data processing module,re-port management module,fretting spectrum generation module and curve drawing module are used to process the automatic detection data of rock and soil in mining areas,they are sent to the application display layer,which presents users the two-dimensional curve of automatic detection data acquisition,rock and soil fretting spectrum and data acquisition logs and other results.The experiment shows that the system runs relatively stably and can effectively collect automated detection data of rock and soil in mining areas,pres-enting its two-dimensional curves and rock and soil micro motion spectra,with significant application effects.
关键词
物探技术/矿区岩土/自动化检测/数据采集/工程电测仪/曲线绘制
Key words
geophysical exploration technology/rock and soil in the mining area/automated testing/data collection/engineer-ing electrical measuring instrument/curve drawing
维普
万方数据