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The time necessary to evacuate today’s high-rise buildings in a fire emergency is unsatisfactory from the standpoint of the
development of untenable smoke conditions. The Division of Building Research has been working on the problem for several years
and suggests several approaches to controlling smoke movement in buildings.
Note: Mr. Wilson is Assistant Director of the Division of Building Research, and Mr. Shorter is Head of the Fire Research Section.
Note: The authors presented this paper at the 74th Annual Meeting of the National Fire Protection Association in Toronto on May
20, 1970. It is a contribution from the Division of Building Research, National Research Council of Canada and is published
with the approval of the Director of the Division. 相似文献
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浅析商业建筑的消防设计 总被引:1,自引:0,他引:1
从商业建筑的特点出发,分析了商业建筑消防设计的重要性和必要性,并结合商业建筑的外部与内部的消防设计中的常见问题,如外立面广告牌、疏散楼梯、疏散通道等消防设计进行了分析研究,提出一些自己的观点和建议,以期指导消防设计。 相似文献
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张媛 《消防技术与产品信息》2009,(8):64-66
我们都曾在晚间新闻当中或在互联网上亲眼目睹过有关火灾对古建筑造成破坏的报道。类似情况每年都会在世界各地的城市和城镇发生。失去这些建筑对于社会和整个文物保护来说是毁灭性的灾难。此外,这些建筑一旦失去就永远地失去了,唯一能唤起我们回忆的就剩下那些反映这些建筑最辉煌时期的照片了。 相似文献
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针对文物古建筑天津利顺德大饭店的现状和装修改造过程中的消防设计问题,如防火分区、疏散通道、防火间距、人员疏散的安全性、中庭自动喷水系统和自然排烟系统等,结合火灾模拟研究结果,从硬件和软件两方面确定文物古建筑火灾防控的重点和技术措施. 相似文献
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利用FDS和Building EXODUS软件实例分析了某三坊七巷历史文化街区古建筑中改建的某商用场所(聚春园驿馆)的消防安全性能,模拟烟气运动过程得到人员可用安全疏散时间,模拟人员运动疏散过程得到人员必需疏散时间,验证场所的消防安全性,并提出类似场所消防管理的改进建议,对类似场所的消防审批和监管提供参考. 相似文献
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Julia Ondrus 《Building Research & Information》1994,22(1):43-46
Studies of building materials and fire show that material damage to a domestic low-rise dwelling is influenced by the furniture as well as the character, the design and the construction of the dwelling and may therefore be somewhat higher in timber houses than in brick or masonry houses. 相似文献
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D. J. Rasbash 《Fire Technology》1996,32(4):348-350
Rapidly expanding interest in performance-based codes has created increased attention to the objectives of fire safety. One of the more circumspect yet cogent discourses on this subject was presented by Professor David Rasbash, retired Head of the Department of Fire Safety Engineering at the University of Edinburgh. The following is excerpted from a lecture given to The Incorporated Association of Architects and Surveyors at Morecambe, October 1977, with permission of the author.—The Editor 相似文献
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根据近年来国内外住宅火灾频发,损失惨重的事实,分析了住宅火灾现状、特点,找出了住宅火灾频发的原因,提出了建立住宅消防管理体系的基本框架,对住宅消防管理措施进行了初步探索。 相似文献
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The combustibility of timber is one of the main reasons that many building regulations strictly limit the use of timber as a building material. Fire safety is an important contribution to feeling safe, and an important criterion for the choice of building materials. Historically, the combustibility aspect of wood has been a disadvantage for using timber as a construction material. The main precondition for an increased use of timber in buildings is providing adequate fire safety. This paper reviews the opportunities and challenges to reach this goal by implementing Fire Safety Engineering and Performance Based Design principles. 相似文献
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1 背景 “保护文化遗产”是 ISO国际标准化技术委员会关于消防安全工程提出的目标。古建筑和其它建筑一样会遭到同样的火灾危险 ,包括纵火、照明、施工、设备故障以及维护不足。火灾方面的许多具体问题由于统计学上的原因不得而知 ,只收集与起火原因、建筑物使用有关的火灾损失的数据 ,火损数据并不考虑古建筑的历史意义或者建筑历史。我们了解古建筑火灾损失的方式是通过留意发生在我们周围或者来自媒体报道的具有新闻性的事件 :例如温莎城堡。保护我们的文化遗产免于火灾是一个世界范围内提出的话题 ,特别是在欧洲 ,CIB W0 14工作… 相似文献
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根据城市高层建筑的特点,建立城市高层建筑消防安全指标评价体系,构建城市高层建筑模糊综合评价数学模型,并确定评价等级划分。应用该评价体系对某高层建筑进行了消防安全评价,得出结果认为该建筑物的消防安全等级为较安全,评价结果与实际消防安全情况相符,从而进一步验证了评价体系的实用性。 相似文献