民用建筑地下停车库通风换气量计算及现场实测分析 |
| |
引用本文: | 孟长再,霍天强,马广兴,王文奎. 民用建筑地下停车库通风换气量计算及现场实测分析[J]. 暖通空调, 2003, 33(1): 94-97 |
| |
作者姓名: | 孟长再 霍天强 马广兴 王文奎 |
| |
作者单位: | 内蒙古工业大学;内蒙古工业大学;内蒙古工业大学;内蒙古工业大学 |
| |
摘 要: | 对目前常用的4种民用地下停车库通风换气量计算公式作了分析比较,发现有些公式的计算结果相差悬殊。根据化学燃烧理论,建立了通风换气量计算公式,并对地下停车库通风情况进行了实测,建议采用稀释浓度法计算通风量。
|
关 键 词: | 地下停车库 通风换气量 计算 |
修稿时间: | 2002-01-08 |
Calculation of ventilating rate and analyses of field measurement for underground garages of civil buildings |
| |
Abstract: | Analyses and compares four formulas for calculating ventilating rate in underground garages of civil buildings. Finds that some calculating results are quite diveraged.Based on chemical burning theory, establishes a novel formula to calculate the ventilating rate. Measures CO concentration in two underground garages for five days. Suggests that concentration diluting method should be used to calculate the ventilation rate. |
| |
Keywords: | underground car park ventilating rate calculating |
本文献已被 CNKI 维普 万方数据 等数据库收录! |