강화된 건물 단열 및 화재안전 기준을 만족하는 고효율 단열재 개발에 관한 연구

A Study on the Development of High-Efficiency Insulations for Reinforced Building Insulation and Fire Safety Code in Korea

From Jan. 1, 2020, public buildings above overall area of 1,000m2 should get the Zero Energy Building Certification. The building energy saving design code was reinforced on Sep. 1, 2018 and the building fire safety code was also reinforced on Aug. 6, 2019. This study investigated the recently reinforced building energy saving design code and building fire safety code and presented the required thickness of various insulations to meet the reinforced building insulation and fire safety code. The result of this paper also presented non-combustible insulations which can be used as exterior insulations for the buildings above 3 stories. Non-combustible Glass wool 48K, Mineral wool, Phenol Foam, Low-Emissivity Hybrid Insulation and Vacuum Insulation Panel for the exterior wall of apartment buildings in central 1 region can be used as thick as 220mm, 255mm, 130mm, 100mm and 20mm, respectively.