STUDY ON THE SUPPORT SYSTEM FOR A SAFETY PLANNING CONSIDERATION OF THE SPREAD OF A FIRE DANGER

本研究开发了一个火灾蔓延模拟系统。它不同于通常基于火灾蔓延速度的模型。关注每栋建筑物，模拟火灾发生和燃烧的各个阶段的火灾蔓延过程。此外，还考虑了火力打击等因素的影响.火灾的蔓延是在时间序列中模拟的。因此，能够反映适用区域的实际建筑物配置、设施的特性、地震引起的建筑物倒塌等影响、灭火活动引起的火灾障碍物的蔓延等影响的模型。该模型是基于本次地震引发大规模火灾的实际情况建立的。它是通过将模拟结果与适用区域的火灾运动蔓延进行比较而建立的。地基数据是指与天气、建筑物配置、建筑物面积、建筑物属性（例如结构）和防火设施配置相关的数据。提出了一个通用的消防部队训练系统，作为一个应用系统，一个火灾模拟系统的推广也是具体的。此外，还建立了灾害预测系统，预测了朝鲜在灾害发生时的条件。对每种损伤进行了预测分析。提出了一个城镇区域综合危险度把握的系统，并对这些预测结果进行了分析。老木屋拥挤的七个区域，成为了这里的目标。随机给定100个着火点，计算了各着火点的火灾蔓延情况。

A spread of a fire simulation system was developed by this research. It is different from the model based on the usual spread of a fire speed. It paid attention in the each building, and fire spread process was modeled on the each stage of the fire started and burned. Furthermore, the effect of the fighting a fire power and so on was taken into consideration. The spread of a fire is simulated in time series. Therefore, it is a possible model to reflect the actual building arrangement of the applicable area, the character of the facilities, an influence such as collapse of the building by the earthquake and effect on spread of a fire obstruction due to the putting out the fire activities. This model is based on the actual condition of the large-scale fire by this earthquake. It was built with comparing a result of simulation with the spread of a fire movement of the applicable area. Foundation data are in such cases as the one related to the weather, the building arrangement, the building area, the building attribute such as structure and the fireproof facilities arrangement. A general-purpose fighting a fire force training system was proposed as an application system that a spread of a fire simulation system was concrete, too. Furthermore, a damage prediction system made the conditions of Cho-me unit in the disaster occurrence. A prediction analysis against each damage was done. The system that the synthetic danger of the town district was grasped was proposed more than these results of a prediction. The 7 areas which the crowding area of the old wooden house were made the target here. 100 fire points was given to it at random, and those spread of a fire conditions were computed.