Research On Monitoring System Of Groundwater On Long-term Observation Wells

Groundwater is an important part of water resources,with the rapid development of economy and thepeople’s standard of living has increased,groundwater suffered different levels of destruction.The problem ofwater shortage has seriously affected the development of the future of the city and people’s daily life,inHeilongjiang province as an example.In recent years, as industrialization and the development of thecity,precipitation reduced,and some wetland in serious atrophy,therefore the reasonable development andutilization of groundwater resources are now facing an important problem.In view of the groundwater resources in Jiansanjiang farm of reclamation area,Heilongjiang province,thisarticle in the park,reservoir and company,section and pump room applications for background,combining thecurrent situation of groundwater monitoring,overall design a set of long-term observation Wells groundwatermonitoring system.On the basis of artificial detection,this paper use BP neural network algorithm,whichovercomes the time series of imbalances,establish a nonlinear intelligent optimization model,at the same time,the development with the single chip processor as the core of the hardware circuit,to collect the data of waterlevel,data through G200module as the core of the wireless transmission network,complete the communicationand data transmission between the groundwater remote acquisition station and information monitoring centerprogram In the core of the single chip microcomputer monitoring stations,design of a sequential order infinitecirculation main program,and at the same time through calls the procedure to realize the underground waterlevel signal collection and send the data of such system function.Finally realize overall management of thesystem hardware and software resources.Through debugging and installation for the system,testing stabilityand reliability of the system.Data of The long-term observation wells, groundwater monitoring system,on the one hand,provide basicdata for use and protection of groundwater resources solutions, on the other hand,is also testing whetherreasonable exploitation and utilization of water resources, geological environment protection measures of theeffective method is justified or not.Eventually for service of the modern agriculture in reclamation area.