基于BLOB跟踪算法的老年群体安全疏散时间预测

发布时间：2018-06-09 16:59

本文选题：安全疏散 + 老年群体　；参考：《南昌大学学报(理科版)》2017年01期

【摘要】：安全疏散设计是建筑防火设计的一项重要内容,而老年人群体的安全疏散具有其特殊性,因此,需要对老年公寓进行特殊的消防安全设计,有针对性地保障火灾发生情况下老年人群体的安全。通过BLOB跟踪算法对老年人运动样本进行安全疏散运动参数计算,分析老年人在火灾疏散中的特点,预测老年人在火灾情况下安全疏散速度及所需时间,并根据计算结果指出老年公寓建筑消防安全设计重点。
[Abstract]:The safety evacuation design is an important part of building fire prevention design, and the safety evacuation of the elderly group has its particularity, so it is necessary to carry out special fire safety design for the elderly apartment. Aim to ensure the safety of the elderly in case of fire. By using blob tracking algorithm to calculate the safety evacuation motion parameters of the elderly motion samples, the characteristics of the elderly in the fire evacuation are analyzed, and the safe evacuation speed and the time required for the elderly in the case of fire are predicted. According to the calculation results, the key points of fire safety design of old apartment buildings are pointed out.
【作者单位】：南昌市公安消防支队湾里大队;
【分类号】：TP391.41;TU892

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