A Review of Intelligent Scenes Design in Underground Pedestrian System

Underground pedestrian system is an important part of urban public space and one of the key areas to ensure and enhance the vitality of the city centre. Various types of smart devices and sensors provide the possibility to create a safer, more comfortable, and smarter space to arouse a series of research topics such as energy saving and adjustment design of the characteristics of underground space. In order to better analyze the intelligent scene in the underground pedestrian system, The paper starts by discussing the relationship between the needs of pedestrians in underground space and relevant research and cases on intelligent underground space in recent years, and then extracts related functions and devices, to form the main intelligent scenes in underground pedestrian system. In our literature and case studies, we found that intelligent scenes in underground space are ubiquitous, generating various functions for different needs, so this paper is divided into four main types of scenes to discuss. On the whole, there has not too much research about the intelligent scenes of pedestrians in the underground pedestrian system, but smart devices still have great potential in improving the quality of underground space. Our paper aims at providing the summarize the smart devices and intelligent related scenes in underground space