earticle

영어

This study conducts a reproduction experiment to identify the cause of the fire in relation to the fire in Hadong around 10:54 am on August 13, 2023. Based on the results of the experiment, the thesis topic was selected. The place where the fire broke out was a wooden workshop and many oils were used. we focused on comparing the fire hazard of linseed oil and mineral oil, the spontaneous ignition experiment of linseed oil, and the carbonization form by spontaneous ignition with the carbonization form by cigarette butts to determine the cause of wood-sharing fires. At the time of the fire, the dryer was used in consideration of the indoor temperature, and the spontaneous ignition of the linseed oil and the mineral oil was tested. The cigarette butts were directly contacted with the cloth with the linseed oil to observe the ignition and compare the carbonized cloth and carbonized shape collected at the fire site. As a result of the experiment, the linseed oil was spontaneous ignited in a specific environment, and the traces of carbide between cigarette butts and spontaneous ignition were found to be different.