消防应急疏散照明系统设计探讨

孙 岩（同济大学建筑设计研究院（集团）有限公司，上海市 200092）

Discussion on Design of Fire Emergency Evacuate Lighting System

SUN Yan（Tongji Architectural Design(Group)Co.,Ltd.,Shanghai 200092，China）

Abstract：In view of the situation that the emergency exit cannot be seen on the side of the evacuate route(when parallel to the direction of evacuate), this paper proposes to set up a combined L‑shaped emergency‑evacuation sign lamp. Besides,this paper discusses the energy saving of emergency sign lamps,the selection of distribution lines for setting sign lamps on the ground,and the direct‑forced start of evacuate lighting by cutting off the fire power supply.

Key words：fire emergency evacuation sign lamp;combined L‑shaped sign lamp;emergency exit;ground sign lamp;distribution line;direct‑forced start;corrosion‑resistant rubber cables;energy saving

摘　要：针对安全出口在疏散通道的侧面（与疏散方向平行时）无法看到的情况，提出可通过设置应急疏散组合式L型标志灯加以解决。并对应急标志灯节能问题、规范对地面设置标志灯的配电线路选用、切断消防电源的方式直接强启疏散照明灯问题进行探讨。

关键词：消防应急疏散标志灯；组合式L型标志灯；安全出口；地面标志灯；配电线路；直接强启；耐腐蚀橡胶线缆；节能

中图分类号：TU892  　　  　     文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2022.01.003