电厂电缆层自动灭火系统适用性研究

Study on the applicability of automatic fire extinguishing system for power plant cable-layers

依据没有灭火系统保护的FDS模拟计算结果,通过水喷淋保护下电缆层火灾的模拟计算与细水雾保护下的实体实验,对比常规水喷淋与细水雾灭火技术在电缆层的灭火有效性。依据电厂典型作业场所火灾及烟气的特点选择合适的灭火系统,为类似的电厂消防设计提供了参考。

A contrastive research of water sprinkler and water mist fire suppression with FDS simulation and entity experiment was carried out based on the FDS simulation results without protection of fire extinguishing system. Proper fire suppression base on the characteristics of fire and smoke in power plant was chosen. This can be a reference in designing of similar power plants.