湿式报警阀组设置数量的探讨
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摘要
针对现行《自动喷水灭火系统设计规范》中有关报警阀组设置数量的规定在大型建筑中难以执行的问题,提出根据建筑物中同一层面的最大保护面积来确定报警阀组数量,通过设置备用报警阀组等方法来有效缩减报警阀组设置数量的优化设计方案。将该方案应用到案例中论证了其技术上的可行性,并对规范中提出相应的修订建议。
It is difficult to implement the rules of alarm valves set number in Code of design for sprinkler systems in the large-scale construction.The paper propounds a method of determining the alarm valve set number according to the maximum protection area of the building at the same level and through setting the standby alarm valve group to effectively reduce the st number.The scheme is applied to the case in the feasibility of the technology.Based on the research results,it provides some provisions and descriptions to Code of design for sprinkler systems and explanation items.
It is difficult to implement the rules of alarm valves set number in Code of design for sprinkler systems in the large-scale construction.The paper propounds a method of determining the alarm valve set number according to the maximum protection area of the building at the same level and through setting the standby alarm valve group to effectively reduce the st number.The scheme is applied to the case in the feasibility of the technology.Based on the research results,it provides some provisions and descriptions to Code of design for sprinkler systems and explanation items.
引文
1 GB 50084-2001(2005年版)自动喷水灭火系统设计规范
2肖睿书,王峰,赵永代,等.大型建筑自动喷水灭火系统合理缩减报警阀组数量.机械给排水,2004,(3):1~12
3冯小军,张文华,熊筠.报警阀组设置的一些问题.消防技术与产品信息,2008,(3):24~27
4 BS EN 12845-2009 Fixed firefighting systems-Automatic sprinkler systems-Design,installation and maintenance
5黄晓家,姜文源.自动喷水灭火系统设计手册.北京:中国建筑工业出版社,2002
6 NFPA 13-2010Standard for the Installation of Sprinkler Systems
7刘志,李云浩,李宝利.喷淋系统最大保护面积问题的探讨.消防科学与技术,2004,23(3):258~260
8 GB 50016-2014建筑设计防火规范
9张学魁.建筑灭火设施.北京:中国人民公安大学出版社,2004
10方汝清,王家良,鄔昌琼.自动喷水灭火湿式系统的末端试水和流量、压力检测试验装置.给水排水,2004,13(7):109~112
11 JGJ16-2008民用建筑电气设计规范
2肖睿书,王峰,赵永代,等.大型建筑自动喷水灭火系统合理缩减报警阀组数量.机械给排水,2004,(3):1~12
3冯小军,张文华,熊筠.报警阀组设置的一些问题.消防技术与产品信息,2008,(3):24~27
4 BS EN 12845-2009 Fixed firefighting systems-Automatic sprinkler systems-Design,installation and maintenance
5黄晓家,姜文源.自动喷水灭火系统设计手册.北京:中国建筑工业出版社,2002
6 NFPA 13-2010Standard for the Installation of Sprinkler Systems
7刘志,李云浩,李宝利.喷淋系统最大保护面积问题的探讨.消防科学与技术,2004,23(3):258~260
8 GB 50016-2014建筑设计防火规范
9张学魁.建筑灭火设施.北京:中国人民公安大学出版社,2004
10方汝清,王家良,鄔昌琼.自动喷水灭火湿式系统的末端试水和流量、压力检测试验装置.给水排水,2004,13(7):109~112
11 JGJ16-2008民用建筑电气设计规范