SYSTEM FOR TESTING AND ESTIMATING FIRE PROPERTY BY BURNING OF A TEST OBJECT IN REAL FIRE

摘要

A system for testing and analyzing combustion properties of a subject in case of fire is provided to accurately estimate size and development of an actual fire by analyzing the combustion properties of various subjects. A system for testing and analyzing combustion properties of a subject in case of fire includes a duct(10), a test device(100), a data processor(200), a smoke detector(300), and a computer(400). The duct collects and passes combustion gas generated during combustion of a subject through a predetermined path. The test device obtains two variables for calculating an HRR(Heat Release Rate) of the subject during combustion. The data processor measures the variables. The smoke detector detects an amount of an SPR(Smoke Production Rate) included in the combustion gas passing through the duct. The computer calculates the HRR based on measurement value inputted from the data processor.