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暖通空调>期刊目次>2021年>第10期

网红慢行隧道通风设计初探

Preliminary study on ventilation design of web celebrity slow road tunnels

陈必宙
福建省交通规划设计研究院有限公司

摘要:

通过调研已建新型城市慢行隧道,发现人员密集后隧道存在较大消防安全隐患,隧道类设计规范不能满足其消防安全需求。以民用建筑设计防火规范、标准为基础,重新定性了网红慢行隧道的消防安全需求。以某新建城市慢行隧道为依托,采用新技术、新型材料重新构建了通风防排烟设计,供同类慢行隧道通风防排烟设计参考。

关键词:网红慢行隧道,通风,防排烟,防烟分区,新型材料

Abstract:

Through investigating the newly built urban slow road tunnel, finds that there is a great fire safety hazard in the densely populated tunnel, and the tunnel design specification cannot meet the fire safety requirements. Based on the fire protection codes and standards for civil buildings, re-qualifies the fire safety requirements of web celebrity slow road tunnels. Based on a newly built urban slow tunnel, rebuilds the ventilation and smoke control design with new technologies and new materials, providing a reference for the design of similar slow road tunnel.

Keywords:webcelebrityslowroadtunnel,ventilation,smokecontrol,smokecompartment,newmaterial

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