摘要
传统高层建筑消防火灾定位方法的起火源定位误差较大,给消防带来隐患。为此,设计基于BIM技术与消防GIS技术平台结合的高层建筑消防火灾定位方法,分析建筑消防火灾疏散需求,避免高层建筑消防火灾对人员的二次伤害,提取高层建筑消防火灾特征,对高层建筑作出相关火灾预防;基于BIM技术与消防GIS技术平台构建定位模型,减少高层建筑消防火灾的定位误差,进而实现高层建筑消防火灾的精准定位。仿真实验表明,设计方法的定位误差更小,可以更加精准地找到起火源,保证建筑中人群的安全生活环境,极具推广价值。
Traditional fire locating methods for high-rise buildings have large fire source locating errors, which bring hidden dangers to firefighting. To this end, a high-rise building fire locating method based on the combination of BIM technology and fire GIS technology platform is designed. Analyze building fire and fire evacuation requirements to avoid secondary damage to personnel from high-rise building fire-fighting;extract high-rise building fire-fighting characteristics, and make relevant fire prevention for high-rise buildings;build positioning models based on BIM technology and fire-fighting GIS technology platform to reduce high-rise building fire-fighting. The positioning error of the fire, and then the precise positioning of the fire protection of high-rise buildings. Simulation experiments show that the design method has smaller positioning errors, can more accurately find the source of fire, and ensures a safe living environment for people in the building, which is of great promotion value.
作者
付萍
Fu Ping(Jinan Fire Rescue Detachment,Jinan 250102,China)
出处
《山西建筑》
2022年第13期189-191,共3页
Shanxi Architecture
关键词
BIM技术
消防GIS技术平台
高层建筑
消防火灾
定位方法
BIM technology
fire fighting GIS technology platform
high-rise buildings
fire fighting
location method
