疏散照明设计浅析

Analysis of Evacuation Lighting Design

结合平均照度和水平照度的概念,在给定应急照明情况下,对合用前室和地下车库进行平均照度和水平照度计算,并采用DIALux进行照度分析,论述其中的差异,提醒设计人员不要误用平均照度替代水平照度进行设计。结合市场上应急照明灯具的技术参数,明确设计人员进行应急照明设计时的注意事项并给出相应简化计算方法。

Combined with the concepts of average illuminance and horizontal illuminance,under the given emergency lighting situation,the average illumination and horizontal illumination of the shared front room and underground garage are calculated.Using the software DIALux to analysy to discusse the differences of them.Combined with the characteristics of emergency lighting fixtures on the market,it reminds the designers of the matters needing attention in emergency lighting design and gives a corresponding simplified calculation method.