地下圆筒形机械式立体车库消防重点问题

ANALYSIS ON KEY FIRE FIGHTING PROBLEMS OF UNDERGROUND CYLINDRICAL MECHANICAL THREE DIMENSIONAL GARAGE

以某工程设计需求为例,结合相关规范及文献,对地下圆筒形机械式立体车库防火分隔、排烟方式、排烟量、排烟口设置以及防火加强措施等消防问题进行分析研究,并提出了相应的解决措施及采取策略。同时结合相关规范及工程特点,对地下立体机械式车库的电动汽车设置中的充电设施布置方案、消防方案等关键技术问题进行了分析研究。

Taking the design requirements of a project as an example,combined with relevant specifications and documents,this paper analyzes and studies the fire protection problems of underground cylindrical mechanical three-dimensional garage,such as fire separation,smoke exhaust mode,smoke exhaust volume,smoke exhaust outlet setting and fire protection strengthening measures,and puts forward the corresponding solutions and strategies.At the same time,combined with relevant specifications and engineering characteristics,this paper also analyzes and studies the key technical problems such as the layout scheme of charging facilities and fire control scheme in the setting of electric vehicles in underground three-dimensional mechanical garage.