基于成本管控的高层住宅项目竖向配电方案研究

刘相前 张淑雯 张   雁（香港华艺设计顾问(深圳)有限公司，广东省深圳市 518000）

Research on Vertical Power Distribution Scheme of High‑rise

Residential Projects Based on Cost Control

LIU Xiangqian ZHANG Shuwen ZHANG Yan

(Hong Kong Hua Yi Design Consultants（S.Z.）Ltd,Shenzhen 518000，Guangdong Province，China)

Abstract： Through the comparison of the cost and technology of the three vertical power distribution methods of high‑rise residential busbars,ordinary cables and pre‑branched cable,the most economical and practical power distribution scheme(except for special needs) for the conductor used for the vertical trunk line in the high‑rise residential buildings.

Key words：high‑rise residential building;vertical power distribution;busbars;ordinary cables;pre‑branched cables;cost control;comparison and selection of schemes;power supply reliability

摘　要：通过对高层住宅母线、普通电缆及预分支电缆3种竖向配电方式分别进行成本和技术方面的比较，得出最为经济实用的高层住宅中竖向干线采用何种导体的配电方案（特殊需求除外）。

关键词：高层住宅；竖向配电；母线；普通电缆；预分支电缆；成本管控；方案比选；供电可靠性

中图分类号：TU852      　　  　  文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2022.08.012