표면열방출율법(HRRPUA)을 이용한 철도차량 화재규모 산출에 관한 연구

초록

The train fire size is important for the fire risk assessment of train as well as facilities of railroad system as the initial scenario. In this paper HRRPUA method as the fire spread model was applied to fire simulation for measuring the train fire size with FDS code. HRRPUA for each materials of train were measured by cond-calorimeter. In the study the train fire simulations based on HRRPUA method were discussed.