In this paper, we studied on the firing characteristics and electrical fire analysis of power cord deteriorated by thermal stress. The cross section of PVC insulating cord deteriorated by indirect flame decreased through heat convection. PVC insulating cord deteriorated by direct flame was bumpy shape. The exothermic peak of normal cord was shown at ($526.7^{\circ}C$), but the peaks or on(heat treatment temperature) ($150^{\circ}C$) cord was shown at ($299.6^{\circ}C$) and [$502.2^{\circ}C$]. The exothermic peaks according to high temperature were similar to those of amorphous carbon. In the FT-IR analysis, the absorption peak of normal cord indicated double bond of oxygen and carbon in benzene ring at 1720.0$cm^{1}$. As the HTT was high, the height of characteristic peak decreased and the peak of carbonyl group was shown at about 1625.7$cm^{-1}$. The characteristic peak of single bond(O-H) was shown at about 3479.2$cm^{-1}$. In case of the internal part of wire covering deteriorated by over current, the characteristic peak were shown at about 3417.3$cm^{-1}$ and 1600.2$cm^{-1}$. The above results show that we can distinguish the differences according to the fire pattern through the internalㆍexternal analysis of wire covering deteriorated by heat.

저자들은 2003년 2월 18일 대구지하철 중앙로역에서 발생한 화재 시의 환자 이송현황의 분석을 통하여 다음과 같은 결론을 얻었다. 환자들이 이송된 의료기관은 주로 의료 기관의 규모가 크고, 이송 거리가 짧은 기관 중심으로 이송이 이루어졌다. 경증의 환자가 가깝고 규모가 큰 응급의료기관으로 이송됨에 따라, 중증의 환자가 멀거나 규모가 적은 응급의료기관으로 이송되어야 하는 상황도 있었으며, 병원도착전에 사망한 환자들은 거리에 상관없이 이송되었다. 따라서 적절한 중증도분류에 따른 적절한 의료기관으로의 이송이 향후 시행되어야 하며, 이를 위해서 초기 피난 및 대응과 이송방법과의 연계, 재해시 이송의 지역적 지침 확보 및 재해 정보와 응급의료기관 정보와의 연계 등이 향후 수정, 연구되어야 한다.

The fire protection system of Nuclear Power Plants(NPPs) is an integrated system that is applied multi-field technology. So, it needs synthetic design and analysis, that is, the plan of fire protection, fire compartment, fire detection, fire suppression, and success of safety shut down, etc. In case of a fire in NPPs, secure the safety of reactor and minimize the radioactivity contamination. For this purpose, perform the fire risk analysis and make up the deducted problem through the improvement of design or the change of operation process.