深圳地铁一期工程防排烟问题探讨
Discussions on smoke control and extraction in Shenzhen Metro Phase 1
摘要：
通过对火灾工况的理论计算和现场试验，详细分析了深圳地铁一期工程中地铁车站防排烟系统的设计，对存在的问题进行了探讨，并给出了改进措施和相关建议。
关键词：热释放率,烟羽质量,挡烟垂壁,防排烟系统
Abstract：
Analyses the design for the smoke control and extraction of Shenzhen Metro Phase 1 in details by theoretical calculation and field experiments. Discusses the problems existed and presents some improving measures and related suggestions.
Keywords:heat release rate, smoke plume mass, hang wall, smoke control and extraction system