PDF《ctbuh.org/papers》

Title: Balanced Fire Protection in Buildings Author: Alfredo Ramirez, Chair of NFPA 30A, Underwriters Laboratories Subject: Fire &

Safety Keywords: Code Compliance Fire Safety Publication Date:

2014 Original Publication: CTBUH

2014 Shanghai Conference Proceedings Paper Type: 1.

Book chapter/Part chapter 2. Journal paper 3. Conference proceeding 4. Unpublished conference paper 5. Magazine article 6. Unpublished ? Council on Tall Buildings and Urban Habitat / Alfredo Ramirez ctbuh.org/papers Balanced Fire Protection in Buildings 建筑中的平衡式防火技术 Alfredo Ramirez Alfredo Ramirez Underwriters Laboratories

333 Pfingsten Rd Northbrook, Illinois

60062 USA tel (电话): +1 847.664.2905 email (电子邮箱): Alfredo.m.ramirez@ul.com www.ul.com Alfredo Ramirez - With UL LLC since 1989. Mr. Ramirez is UL LLC'

s Global Regulatory Services Manager and primarily works with code authorities in globally. His main responsibility is to resolve potential conflicts between UL requirements and installation codes, among other things. Mr. Ramirez is the current Chair of NFPA 30A (Motor Fuel Dispensing Facilities and Repair Garages) and member of several Technical Committees of on other model codes. 阿尔弗雷多?拉米雷斯,自1989年以来一直就职于美 国UL公司.他是UL全球法规事务部经理,引领与全 球范围内的法规权威机构合作.主要负责解决UL要 求和其它法规要求之间的存在的潜在冲突.他也是 NFPA 30A标准委员会(汽车燃料分配设备与维修车库) 的现任主席,以及多个其它法规技术委员会的委员. Abstract The paper will focus on fire protection techniques used to establish a balanced fire protection scheme consisting of passive and active components. A history of and overview of Installation Code and product standard requirements used in Western Construction will be covered. Additionally, the dependence on product standards and third party certification will be explained. Specific emphasis will be on passive fire protection testing requirements of Spray- applied Fire Resistive Coatings, Fire Doors and Fire-rated Assemblies C walls, floors, etc. Keywords: Fire Protection, Codes, Fire-Rated, Balanced 摘要 本文将着重介绍用于兼顾主动式防火和被动式防火的的平衡式防火技术.将对西方建筑 中广为采用的安装法规和产品标准做一个历史回顾和总结.此外,还会解释对产品标准 和第三方认证的相互联系.强调的重点是基于被动式防火理念的喷涂式的耐火涂层、防 火门和防火相关的组件,比如墙和地板等等. 关键词:防火,法规,耐火,平衡式 Balanced Fire Protection in Buildings Today it is common for U.S. based architects and designers to be involved in global projects. Their projects incorporate materials (steel building component members, gypsum walls, glass curtains, wall finishes, etc.) and methods regularly used in North American construction projects. Along with following North American construction methods, architects and designers provide balanced fire protection in buildings through the use of a mixture passive and active construction methods and systems. The goal of balanced fire protection within high-rise structures is to provide life safety solutions for the building'

s inhabitants and property protection. These are top of mind necessities for building owners, occupants and investors. History of Fire Protection There is a history of fires in buildings using combustible materials and finishes. Large cities like London and Chicago had major fires that destroyed major portions of the cities. These fires burned down thousands of buildings and killed hundreds of people. The property damage and loss of life in these fires was attributed to several factors C including the use of combustible building materials, poor city planning, and inadequate water supply. 平衡式的建筑防火 当今,美国的建筑师和设计师广泛的参与 国际项目是很常见的.这些项目中会涉及 到北美建设项目中经常使用的材料(钢质 结构构件、石膏墙、玻璃幕墙、外墙饰面 等)和方法.结合下列北美的建筑施工方 法,建筑师和设计师们通过使用主动防火 和被动防火相结合的结构和系统来实现平 衡式建筑防火.在高层建筑内采用衡式防 火的目标在于提供有效的解决方案来最 大程度上减少生命和财产的损失.这些都 是建筑业主、住户和投资者最为关注的需 求. 防火的历史 历史上有很多很多被大火烧毁的建筑中均 采用了大量的可燃材料和内部装潢,比如 伦敦和芝加哥这样的大城市都曾发生过重 大火灾,烧毁了成千上万的建筑并且夺走 了数百人的生命.造成这些重大的生命财 产损失因素包括可燃材料的使用、城市规 划的不合理以及供水不足. 在城市重建和建立新的多层建筑时,建筑 师和设计师们把重点放在如何将更有效的 防火和生命安全防护措施融入到建筑当 中.例如,自动水喷淋系统,可追溯到19 世纪初的伦敦.在美国,早在19世纪末期 就安装了消防喷头来保护那些经常会发生 火灾的工厂.第一个喷水灭火系统由多孔 管组成,后来开发出了类似于现在使用的 带可熔元件的喷头. 2014年CTBUH上海会议 |