天津市公路数字化管理系统构建研究

刘锐晶，徐国山，安睿

摘要:

基于第一次全国自然灾害综合风险普查国省级干线公路承灾体调查工作获得天津市普通国省级干线公路设施底数,结合公路风险应急管理与日常养管数字信息化工作需求,进行数字化管理系统构建。通过普查数据成果构建设施动态基础数据库对现有普通国省级干线公路设施实现可视化表达与动态管理。

Abstract:

Based on the first national comprehensive risk survey of natural disasters, the basic number of facilities of ordinary national and provincial trunk roads in Tianjin was obtained from the survey of disaster bearing bodies of national and provincial trunk roads, and the digital management system was constructed in combination with the requirements of digital informatization of highway risk emergency management and daily maintenance. Through the results of the census data, the dynamic basic database of facilities is constructed to realize the visual expression and dynamic management of the existing ordinary national and provincial trunk highway facilities.