PERFORMANCE CONFIRMATION AND APPLICATION OF FIRE-RESISTANT WOOD MEMBERS AND HYBRID WOOD JOINT INCORPORATING HEAT-FOAMING MATERIAL

Abstract

In this report, the results of performance confirmation of fire-resistant wood members and beam-column joints, and the contents of application cases were reported. The main points are as follows. The refractory sheet was found to have the effect of reducing the temperature of the reinforced gypsum board. It was confirmed that the fire-resistant wood columns, fire-resistant wood beams, fire-resistant wood members, and column-beam joints made of Pc joint members incorporating fire-resistant foam sheets of heat-foamed material have 1 hour of fire resistance without carbonization in the core material.