多年冻土区铁路路基养护管理信息系统的开发

Development of maintenance MIS for permafrost railway roadbed

根据多年冻土区铁路路基的特点,设计开发的多年冻土区铁路路基养护管理信息系统,其设计思想及总体框架,实现路基动态信息管理的电子化、可视化,建立路基状态评价及预测模型,完成软件的开发。经青藏铁路公司工务段现场测试,该系统具有较好的实用性。

Based on the characters of permafrost railway roadbed and the requirement of qinghai-tibet railway company, maintenance MIS for permafrost railway roadbed was developed in this paper. After summarizing the system requirement, the design principle and the framework were introduced, the data management became dynamic and visualized, evaluation system and prediction model were created. Based on its performance in the testing runs of qinghai-tibet railway company, the system indicated its practical application in the future.