城市地下综合管廊电气设计要点

Key Points of Electrical Design of Urban Underground Utility Tunnel

电气设计是综合管廊设计的重要组成部分,文章对综合管廊的断面设计、供配电系统和缆线设计进行了分析阐述,并结合设计案例,简要总结了综合管廊电气设计要点。

The electrical design is an important part of the design of the utility tunnel,this paper analyzes and expounds the design of section,power supply and distribution system and cable design of the utility tunnel,and briefly summarizes the key points of the electrical design of the utility tunnel by combining the design cases.