PERFORMANCE DESIGN OF A SMOKE CONTROL SYSTEM FOR THE BRIDGE PAVILION

Q3 Engineering

Dyna-Colombia Pub Date : 2023-09-01 DOI:10.6036/10723

Alfonso PEREZ CEBRIAN, Mercedes LAGO PORTO

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引用次数: 0

Abstract

The Bridge Pavilion designed by Zaha Hadid for the International Exposition of Zaragoza in 2008, is a singular construction declared an Asset of Cultural Interest (BIC) by the Government of Aragon. It is a 280-metre-long building overlooking the Ebro River. Initially, the central nucleus was an exterior space with no fire load, whose lateral envelopes were open and perforated. The change of activity to be developed, as an exhibition and museum area with vehicles, required the enclosure of this volume. The uniqueness of the building makes it impossible to comply with the fire safety requirements (CTE DB SI), therefore, alternative solutions were used for the design of the new smoke control system for the enclosed volume for the new activity. The system selected includes an airlock-extract combination that improves the conditions of evacuation without affecting the aesthetics of the Pavilion's envelope. SODECA fume extractor model THT-56-4T-1-F400 with a theoretical flow rate of 12,349 m³/h, connected to COLT KAMALEON airlock 1500x1000 mm, with an opening degree of 45º, aerodynamic surface area 0.519 m²/m².. The new measures were implemented in the building with the approval of the competent authority for Civil Protection, Cultural Heritage and a favorable final report from an Administration Control Entity. Keywords: Building Evacuation, Fire Safety Engineering, Alternative Solutions. Performance Based Design, Smoke Control

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桥亭烟气控制系统性能设计

由扎哈·哈迪德为2008年萨拉戈萨国际博览会设计的桥馆是一个独特的建筑，被阿拉贡政府宣布为文化利益资产(BIC)。它是一座280米长的建筑，俯瞰埃布罗河。最初，中央核是一个没有火力负荷的外部空间，其外侧包膜是开放和穿孔的。要开发的活动变化，作为一个有车辆的展览和博物馆区域，需要这个体量的围合。建筑的独特性使得它不可能符合消防安全要求(CTE DB SI)，因此，为新活动的封闭体量设计新的烟雾控制系统时使用了替代解决方案。所选择的系统包括气锁提取组合，在不影响展馆外壳美学的情况下改善疏散条件。SODECA抽烟器型号ht -56- 4t -1- f400，理论流量12,349 m³/h，连接COLT KAMALEON气闸1500x1000 mm，开口度45º，气动表面积0.519 m²/m²。新措施的实施得到了民防、文化遗产主管部门的批准，并得到了行政控制实体的最终报告。关键词:建筑疏散，消防安全工程，替代方案基于性能的设计，烟雾控制

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来源期刊

Dyna-Colombia 工程技术-工程：综合

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

4-8 weeks

期刊介绍： The DYNA journal, consistent with the aim of disseminating research in engineering, covers all disciplines within the large area of Engineering and Technology (OECD), through research articles, case studies and review articles resulting from work of national and international researchers.