建築物の火災安全性能評価方法の適用範囲拡大に関する研究

摘要

The authors had previously proposed a method of evaluating fire safety in office buildings, based on a combination of statistical data and survey data obtained from questionnaires. The fire safety performance of the building and the characteristic value for "Fire damage area and Fire damage area rate" as the damaged quantities, was analyzed to develop an overall simplified index for the relationship. In this paper, the approach is applied to office buildings, factories and hospital to try and confirm the possibility of expanding the proposed method from the viewpoint of fire damage area rate as the damaged quantities to these building occupancies. Fire damage area rate was calculated by using fire preventing zone area or total floor area and fire damage area by "Fire report". With analyzing the properties of fire damage area rate, it was tried to examine the relation between the hard factor and the soft factor that was important factor and the influence of the regulations system to the fire damage area rate.%著者らは、建物自身の火災安全性に加えて日常管理状況までを含rnめた火災安全性評価を行う方法の確立を目指している。rnこれまで既存の事務所ビルに対するアンケート調査の分析、およrnび火災報告の分析を行うとともに、火災報告の分析に際して、二つrnの調査に共通する調査項目（以下、「共通項目」と記す）を利用し、rnお互いに関連させることを試みた。