| 地下车库诱导风机通风效果数值模拟研究 |
| |
| 引用本文： | 翟波,巩志敏.地下车库诱导风机通风效果数值模拟研究[J].科学技术与工程,2009,9(7). |
| |
| 作者姓名： | 翟波 巩志敏 |
| |
| 作者单位： | 1. 辽宁石油化工大学,抚顺,113001
2. 中国矿业大学,北京,100083 |
| |
| 摘 要： | 通风和防排烟设计是地下停车场和停车库消防安全的主要问题之一.分析了影响地下停车场诱导风机通风效果的因素.结合工程实例,采用CFD技术,运用数值模拟手段研究了独立诱导风机系统的通风效果,分析了不同因素对通风效果的影响程度.结果表明,通过合理的布置方式,诱导风机系统能够独立完成地下空间的通风换气任务,同时数值模拟手段也可为通风设计优化提供有力指导.
|
| 关 键 词： | 地下车库 通风 防排烟 数值模拟 |
Numerical Simulation Research on Inducing Fan in Underground Garage |
| |
| ZHAI Bo,GONG Zhi-min.Numerical Simulation Research on Inducing Fan in Underground Garage[J].Science Technology and Engineering,2009,9(7). |
| |
| Authors: | ZHAI Bo GONG Zhi-min |
| |
| Institution: | Liaoning Shihua University;Fushun 113001;P.R.China;China University of Mining & Technology1;Beijing 100083;P.R.China |
| |
| Abstract: | Ventilation and smoke control are two main problems of the underground garages and parks.The influence factors of the inducing fan in the underground parks is analyzed.Secondly,the effects of the independent inducement ventilator system of the underground parks are studied using numerical simulation method based on the CFD technology and analyzed influence degree of different factors to it.The results show that the independent inducing fan system is capable to complete the ventilation and breathing task ind... |
| |
| Keywords: | underground garage ventilation smoke control numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
