Validate fireproof effect of designed structure by temperature field simulation and calculation

This article aims to validate the fireproof effect of designed fireproof structure under 900 °C. The top temperature supplied by the burning furnace is 600 °C. So in order to get the effect under 900 °C, field simulation is applied to study fireproof and heat insulation performance of the designed structure. First test feasibility of FDS software by analysing differences between sinulation and experiment results under 600°C, then get simulation result under 900°C and verify the result by calculation in theory. Result shows that the designed fireproof structure can satisfy top level criteria on ship.