| 建筑外墙保温系统防火性能分析与改进方法 |
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| 引用本文： | 陈智泉,赵廷胜,李爱卫. 建筑外墙保温系统防火性能分析与改进方法[J]. 山东农业大学学报(自然科学版), 2012, 43(2): 304-307 |
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| 作者姓名： | 陈智泉 赵廷胜 李爱卫 |
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| 作者单位： | 1. 潍坊市公安消防支队,山东潍坊,261061
2. 山东泰安建筑工程集团有限公司,山东泰安,271000 |
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| 摘 要： | 本文结合工作实际,综合考虑现有建筑外墙保温系统的保温材料,分析保温系统的火灾风险、防火安全系统影响因素,提出防火隔离带、挡火梁、防火分仓、满粘做法、增加保护层厚度等建筑构造措施,提高保温系统的防火性能,并对其防火分级、发展趋势提出自己的建议。
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| 关 键 词： | 建筑外墙保温系统 火灾风险 建筑构造 防火等级 改进方法 |
THE ANALYSIS ON THE FIRE PERFORMANCE OF EXTERIOR WALL SYSTEM OF BUILDINGS AND IMPROVEMENT METHODS |
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| CHEN Zhi-quan , ZHAO Ting-sheng , LI Ai-wei. THE ANALYSIS ON THE FIRE PERFORMANCE OF EXTERIOR WALL SYSTEM OF BUILDINGS AND IMPROVEMENT METHODS[J]. Journal of Shandong Agricultural University, 2012, 43(2): 304-307 |
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| Authors: | CHEN Zhi-quan ZHAO Ting-sheng LI Ai-wei |
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| Affiliation: | 1.Weifang Fire Team,Weifang 261061,China;2.Shandong Taian Construction Group Co.,Taian 27100,China) |
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| Abstract: | Considering insulation materials of the existing building’s exterior wall system based on the practical working experience,fire risks of the insulation system and the factors influencing fire safety coefficient are analyzed.Some details of constructions to improve the performance of insulation systems are presented,including the fire barrier,the block firewall,the fire sub-compartment,full bonding practices,increasing the protective layer thickness.The fire rating and the trends of development are proposed. |
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| Keywords: | Exterior wall system of buildings fire risks details of constructions fire rating improvement methods |
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