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地铁车辆段运用库横、纵向跨度大,净空高,生产生活用水点及排水点众多,同时设有消火栓系统、自动喷水灭火系统等消防设施,给排水管网繁杂。文章以北方某地区车辆段内高架式运用库为基础,对其给排水系统设计的几处要点进行阐述,以期为同类型运用库设计提供有益的借鉴。
Subway depot depot horizontal and vertical span, high headroom, production and living water points and a large number of drainage points, at the same time with fire hydrant systems, automatic sprinkler systems and other fire fighting facilities, to the drainage network complicated. Based on the high-rise storage depot in the depot of a certain area in the north of China, the article elaborates several points of its drainage system design, with a view to providing useful reference for the same type of depot design.