In order to improve the automation and intelligence level of data collection,processing and analysis of infrastructure test data in the field of high speed railway testing and commissioning,research on data management and application technology for infrastructure test data of testing and commissioning was carried out,the interface specification of testing and commissioning data were formulated,and the functional design,technical architecture and deployment scheme of the application system for comprehensive analysis of test data were proposed.The system accesses tracks,turnouts,bridges,tunnels,roadbeds and other maintenance test data,achieves centralized data management and information sharing,and improve the level of test data management.Based on the past maintenance test data,data mining and intelligent analysis were carried out,and functions such as outlier identification,multi-dimensional comprehensive analysis,and automatic generation of test reports were provided.
关键词
高速铁路/联调联试/接口规范/功能设计/智能化分析/置信区间
Key words
high speed railway/testing and commissioning/interface specification/functional design/intelligent analysis/confidence interval
维普
万方数据