谈楼梯间加压技术的一项理论创新
摘要：针对楼梯间加压送风系统的风量调节与泄压(统称“补偿”)问题，简要回顾了自1999年以来共6个版本的《ASHRAE手册——HVAC应用分册》中烟气控制篇章的修订更新，以及在此问题上基于相关研究进展而产生的理论创新与技术内容调整。结合国内实际，分析了实施GB 51251—2017《建筑防烟排烟系统技术标准》有关规定过程中的几个问题并提出了改进建议。
关键词：加压楼梯间理论创新风量调节泄压补偿ASHRAE手册
尊敬的用户，本篇文章需要2元，点击支付交费后阅读
限时优惠福利：领取VIP会员
全年期刊、VIP视频免费!
全年期刊、VIP视频免费!
参考文献[1] KLOTE J H,FOTHERGILL J W.Design of smoke control systems for buildings[M].Atlanta:ASHRAE Inc.,1983:59- 88.
[2] ASHRAE.1999 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,1999:51.9.
[3] ASHRAE.2003 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2003:52.6- 52.11.
[4] ASHRAE.2007 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2007:52.6- 52.11.
[5] ASHRAE.2011 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2011:53.4- 53.11.
[6] ASHRAE.2015 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2015:53.5- 53.12.
[7] National Fire Protection Association.Standard for smoke control systems:NFPA 92-2012[S].Quincy:NFPA,2012:6- 7,24- 25,30.
[8] KLOTE J H.Tenability and open doors in pressurized stairwells[G]//ASHRAE.ASHRAE transactions 2004:part 1.Atlanta:ASHRAE Inc.,2004:613- 637.
[9] TAMURA G T.Fire tower tests of stair pressurization systems with overpressure relief[G]//ASHRAE.ASHRAE transactions 1990:part 2.Atlanta:ASHRAE Inc.,1990:373- 383.
[10] ASHRAE.2019 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2019:54.12- 54.13.
[11] KO Y J,LOUGHEED G D.Performance of stairwell pressurization system with open stairwell doors[G]//ASHRAE.ASHRAE transactions 2016:part 2.Atlanta:ASHRAE Inc.,2016:21- 34.
[12] National Fire Protection Association.Standard for smoke control systems:NFPA 92-2018[S].Quincy:NFPA,2018:8,28- 29,31- 33,37,61- 62,65- 66,71.
[13] KLOTE J H,MILKE J A,TURNBULL P G,et al.Handbook of smoke control engineering[M].Atlanta:ASHRAE Inc.,2012:218,239- 245.
[14] British Standards Institution.Fire precautions in the design,construction and use of buildings:part 4:code of practice for smoke control using pressure differentials:BS 5588-4:1998[S].London:BSI,2002:46.
[15] British Standards Institution.Smoke and heat control systems:part 6:specification for pressure differential systems-kits:BS EN 12101-6:2005[S].London:BSI,2005:39.
[16] 中国建筑东北设计研究院有限公司.民用建筑电气设计标准：GB 51348—2019[S].北京：中国建筑工业出版社，2020:203.
[17] 吴延奎，蒋能飞.高层建筑前室机械加压送风系统旁通泄压阀超压控制措施分析[J].制冷，2021,40(2):73- 76.
[18] 住房和城乡建设部.工程建设标准编制指南[M].北京：中国建筑工业出版社，2009:39.
[19] 公安部四川消防研究所，上海中森建筑与工程设计顾问有限公司，上海建筑设计研究院有限公司.《建筑防烟排烟系统技术标准》图示：15K606[S].北京：中国计划出版社，2018:56- 59,197.
[20] 住房和城乡建设部质量安全监管司，中国建筑标准设计研究院.全国民用建筑工程设计技术措施(2009) 暖通空调·动力[M].北京：中国计划出版社，2009:72.
[21] 陆耀庆.实用供热空调设计手册[M].2版.北京：中国建筑工业出版社，2008:1216.
[22] National Fire Protection Association.Standard for smoke control systems:NFPA 92-2021[S].Quincy:NFPA,2021:1,8,28.
[2] ASHRAE.1999 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,1999:51.9.
[3] ASHRAE.2003 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2003:52.6- 52.11.
[4] ASHRAE.2007 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2007:52.6- 52.11.
[5] ASHRAE.2011 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2011:53.4- 53.11.
[6] ASHRAE.2015 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2015:53.5- 53.12.
[7] National Fire Protection Association.Standard for smoke control systems:NFPA 92-2012[S].Quincy:NFPA,2012:6- 7,24- 25,30.
[8] KLOTE J H.Tenability and open doors in pressurized stairwells[G]//ASHRAE.ASHRAE transactions 2004:part 1.Atlanta:ASHRAE Inc.,2004:613- 637.
[9] TAMURA G T.Fire tower tests of stair pressurization systems with overpressure relief[G]//ASHRAE.ASHRAE transactions 1990:part 2.Atlanta:ASHRAE Inc.,1990:373- 383.
[10] ASHRAE.2019 ASHRAE handbook:HVAC applications[M].Atlanta:ASHRAE Inc.,2019:54.12- 54.13.
[11] KO Y J,LOUGHEED G D.Performance of stairwell pressurization system with open stairwell doors[G]//ASHRAE.ASHRAE transactions 2016:part 2.Atlanta:ASHRAE Inc.,2016:21- 34.
[12] National Fire Protection Association.Standard for smoke control systems:NFPA 92-2018[S].Quincy:NFPA,2018:8,28- 29,31- 33,37,61- 62,65- 66,71.
[13] KLOTE J H,MILKE J A,TURNBULL P G,et al.Handbook of smoke control engineering[M].Atlanta:ASHRAE Inc.,2012:218,239- 245.
[14] British Standards Institution.Fire precautions in the design,construction and use of buildings:part 4:code of practice for smoke control using pressure differentials:BS 5588-4:1998[S].London:BSI,2002:46.
[15] British Standards Institution.Smoke and heat control systems:part 6:specification for pressure differential systems-kits:BS EN 12101-6:2005[S].London:BSI,2005:39.
[16] 中国建筑东北设计研究院有限公司.民用建筑电气设计标准：GB 51348—2019[S].北京：中国建筑工业出版社，2020:203.
[17] 吴延奎，蒋能飞.高层建筑前室机械加压送风系统旁通泄压阀超压控制措施分析[J].制冷，2021,40(2):73- 76.
[18] 住房和城乡建设部.工程建设标准编制指南[M].北京：中国建筑工业出版社，2009:39.
[19] 公安部四川消防研究所，上海中森建筑与工程设计顾问有限公司，上海建筑设计研究院有限公司.《建筑防烟排烟系统技术标准》图示：15K606[S].北京：中国计划出版社，2018:56- 59,197.
[20] 住房和城乡建设部质量安全监管司，中国建筑标准设计研究院.全国民用建筑工程设计技术措施(2009) 暖通空调·动力[M].北京：中国计划出版社，2009:72.
[21] 陆耀庆.实用供热空调设计手册[M].2版.北京：中国建筑工业出版社，2008:1216.
[22] National Fire Protection Association.Standard for smoke control systems:NFPA 92-2021[S].Quincy:NFPA,2021:1,8,28.
Theoretical innovation on stairwell pressurization technology
Abstract: Aiming at the issue of air volume regulation and pressure relief(collectively referred to as ‘compensation') for pressurized air supply systems in stairwells, this paper briefly reviews the revisions and updates of the smoke control section in six editions of ASHRAE handbook—HVAC applications since 1999, as well as the theoretical innovations and technical content adjustments based on the progress of relevant research on this issue. Combined with the domestic reality, several problems in the process of implementing the relevant provisions of GB 51251-2017 Technical standard for smoke management systems in buildings are analysed and suggestions for improvement are put forward.
Keywords: pressurized stairwell; theoretical innovation; air volume regulation; pressure relief; compensation; ASHRAE handbook;
479
0
0