北京南锣鼓巷区域传统建筑群落火灾蔓延仿真研究

根据多主体建模方法构建火灾模型,并结合消防活动,直观地模拟火灾过程,反映火灾蔓延路径和设置微型消防站后火灾控制效果.以北京市东城区南锣鼓巷传统建筑群落区域为研究对象,应用仿真软件NetLogo进行建模,分别设置4组不同起火点位置进行模拟,得到不同情况下的火灾蔓延路径,对路径进行叠加分析,找出火灾蔓延风险最高区域.基于此...

Simulation study on fire spread of traditional building community in Beijing Nanluoguxiang region

According to the multi-agent modeling method, the fire model was constructed, and combined with fire fighting activities, the fire process was simulated intuitively, which reflects the fire spread path and the fire control effect after setting up the micro-fire station.Taking the traditional building community area of Nanluoguxiang in Dongcheng District of Beijing as the research object, applying the simulation software NetLogo to model, four groups of different fire origins were set up for simulation, the fire spread paths under different circumstances were obtained, and the superposition analysis was conducted on the path to find out the region with the highest fire spread risk. Based on this, a quantitative strategy of micro- fire station layout was proposed to improve the fire response measures of traditional building communities.