금속관 설비관통부 내화채움 시스템의 슬리브 종류 변화가 내화시험에 미치는 영향

최홍범; 정아영; 이형도; 박진오; 옥치열

한국건축시공학회 한국건축시공학회 학술발표대회 논문집 금속관 설비관통부 내화채움 시스템의 슬리브 종류 변화가 내화시험에 미치는 영향

Effect of Change of Sleeve Type on Fireproofing Performance of Through-Penetration Firestop System on Metallic Pipes

최홍범 ( Choi Hong-beom ) , 정아영 ( Jeong A-yeong ) , 이형도 ( Lee Hyung-do ) , 박진오 ( Park Jin-o ) , 옥치열 ( Ok Chi-yeol )

한국건축시공학회 2023.05

한국건축시공학회 학술발표대회 논문집 vol. 23 iss. 1 327-328(2pages)

UCI I410-ECN-151-24-02-088702956

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Abstract

In this paper, the effect of change of sleeve type on fireproofing performance of through-penetration firestop system on metallic pipes was analyzed. As a result, if the material of the sleeve is high in thermal conductivity and thick, a large amount of heat is transferred to the top of the support structure.

Keywords

fireproofing performance

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