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| 室内步行街排烟系统性能化设计 | |
| 引用本文： | 马千里,黄廷林,刘庭全.室内步行街排烟系统性能化设计[J].消防科学与技术,2011,30(4). |
| 作者姓名： | 马千里 黄廷林 刘庭全 |
| 作者单位： | 1. 西安建筑科技大学,环境与市政工程学院,陕西,西安,710055;天津市消防总队,天津,300090 2. 西安建筑科技大学,环境与市政工程学院,陕西,西安,710055 3. 公安部天津消防研究所,天津,300381 |
| 摘 要： | 室内步行街拟作为人员安全硫散的临时安全区,对其机械排烟系统设计进行探讨.对某大型商业综合体内的室内步行街进行研究,理论确定机械排烟系统的排烟量,然后利用FDS进行模拟验证,并提出合理的防烟分区划分. |
| 关 键 词： | 步行街 排烟系统 性能化设计 |
Performance-based design of smoke exhaust system of indoor walking street |
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| MA Qian-li,HUANG Ting-lin,LIU Ting-quan.Performance-based design of smoke exhaust system of indoor walking street[J].Fire Science and Technology,2011,30(4). | |
| Authors: | MA Qian-li HUANG Ting-lin LIU Ting-quan |
| Affiliation: | MA Qian-li1,2,HUANG Ting-lin1,LIU Ting-quan3(1.Environmental and Municipal college,Xi'an University of Architecture and Technology,Shaanxi Xi'an 710055,China,2.Tianjin General Fire Brigade,Tianjin 300090,3.Fire Research Institute of MPS,Tianjin 300381,China) |
| Abstract: | In this paper,design of mechanical smoke exhaust system was studied,which was one of the essential conditions for indoor walking street to be used as the temporary safety zone for safety evacuation.The indoor walking streets of a large commercial complex were taken as an example.The empirical formula was used to identify the exhaust quantity of mechanical smoke exhaust system.Then,fire dynamics simulator was used to verify the calculated exhaust quantity,and a reasonable control method was proposed. |
| Keywords: | FDS |
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