南宁北站及附属房屋消防控制室合并应用

Application of Merging Fire Control Rooms in Nanningbei Railway Station and Affiliated Buildings

以贵南高铁南宁北站消防工程为例,对站房、站区综合楼、综合工区3个消防控制室设置进行分析,提出站房、站区和工区3个区域消防控制室合并设置方案,以实现集中控制。消防控制室合并后,设置于站区综合楼1层,站房分区域设置火灾报警控制器,各区域控制器通过总线连通,将消防信号传输至总消防控制室报警主机集中汇总处理,综合工区火灾自动报警主机的消防信号通过光纤总线联网,并入总消防控制室火灾自动报警主机。通过合并消防控制室,实现消防集中管理,有效减少了铁路房屋中设备用房的数量与面积指标,优化了消防控制室值班人员数量,使南宁北站消防工程实现节支降耗。该应用可为后续新建、改扩建铁路工程消防建设提供借鉴。

Based on the case study on the fire protection works of Nanningbei Station of Guiyang-Nanning High Speed Railway,this study analyzes the arrangement of three fire control rooms in the station building,the multi-purpose building in the station area,and the comprehensive work section.Subsequently,a solution is proposed to merge the fire control rooms located in the station building,the station area,and the work section to achieve centralized control.The merged fire control room is located on the first floor of the multi-purpose building in the station area.Fire alarm controllers are positioned in different zones of the station building.These controllers,situated in distinct zones,are interconnected via a bus to transmit fire signals to the main alarm unit in the central fire control room for unified collection and processing.Moreover,fire signals originating from the automatic main fire alarm unit in the comprehensive work section are networked through an optical fiber bus and transmitted to the automatic main fire alarm unit in the central fire control room.Merging the fire control rooms enables centralized fire protection management,leading to a reduction in the quantity and area of equipment rooms within railway buildings.This optimizes the staffing levels required in the fire control rooms and reduces costs and resource consumption related to fire protection at Nanningbei Railway Station.This application serves as a valuable model for fire protection practices in future railway projects,including new construction,renovations,and expansions.