Research On Data Processing And Management Of Safety Monitoring Measurement In Subway Construction

Subway will be the main content of the infrastructure in the current and future period of time.During the subway construction process,whether it is to guide construction or protect construction safety,safety monitoring measurement both plays an important role.However,too many work sites,monitoring projections,participating units and long construction period,make it difficult to processing and manage monitoring data using the present method,Therefore,it is necessary to develop an information system to coordinate the procession and management of monitoring data,enhance the level of procession and management of related units.Based on the data procession and management requirements of monitoring measurements in the subway construction,this paper discussed the method of the procession and management of monitoring data,designs and develops the information management system of safety monitoring measurement in the subway construction in combination with the monitoring function requirements of each unit.Therefore,the main contents of this article include the following aspects:At first,This paper introduced the monitoring items of safety monitoring,summarized them as geometric displacement monitoring,other monitoring and inspection,studied the data processing methods for those three monitoring projects,And then summarize the four technologies of monitoring data management,the management of these technologies were discussed,this paper draw the conclusion that for monitoring data processing and management difficulties,should use the information system to coordinate the monitoring data processing and management?Secondly,on the basis of clarifying the system development goal,according to the functions of each unit in the monitoring measurements,this paper carry out the demand analysis,the overall design of the information system was completed later,the system is divided into four levels,they are technical support layer,data layer,application layer and user layer,after that the main module design was finished,including monitoring data processing,monitoring data and document management,police intelligence management and instruction management.Finally,combined with the existing design and mature development tools to developt the safety monitoring information system,introduced developments results,test the system to see whether it fulfil the requirements,compared with similar software to draw the characteristics of this system.Although the system that this paper developed can partially solve the problems encountered in data processing and management of safety monitoring measurement in subway construction,part of the design goals ware completed,but there are still other shortcomings,such as too simple to process the patrol document,automation monitoring interface is not reserved and not included in the video monitoring,and the system has not been tested by any actual project,There are still many undiscovered errors and shortcomings,which needed to be improved in the future.