港口航道与近海工程2024，Vol.61Issue(5)：25-29,5.DOI:10.16403/j.cnki.ggjs20240505
码头辅助建筑物临时用电设计探讨
Design of Temporary Electrical Supply for Auxiliary Buildings of Terminals
赵岩 1李阳光 1陈华1
作者信息
- 1. 中交第一航务工程勘察设计院有限公司,天津 300220
- 折叠
摘要
Abstract
Temporary electrical supply is a necessary sub-item in almost every project,thus its universality and importance are self-evident.Appropriate layout of temporary electric supply units not only reduces the construction cost,but also leads to the safety and convenience in constructing.Based on the auxiliary building project of a terminal,the design ideas were analyzed in detail from the aspects of load calculation,the layout of distribution boxes,the selection of cable specifications and laying methods.On the premise that the specifications were complied with,a relatively optimal design plan of temporary electrical supply was proposed,and the misconceptions about the construction were pointed out.The above design ideas and experience are beneficial to the related projects.Lightning protection,grounding and safety are not covered in this article.关键词
临时用电/负荷计算/配电/TN系统Key words
temporary electrical supply/load calculation/electrical power switching/TN system分类
土木建筑引用本文复制引用
赵岩,李阳光,陈华..码头辅助建筑物临时用电设计探讨[J].港口航道与近海工程,2024,61(5):25-29,5.
