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综合对国内商场多年的调查、洲定材料,给出了商场全年客流量、日客流量分布的典型图式。分析了峰值与年平均客流量;夏季设计工况与年平均客流量的关系,得出了空调负荷计算所需的“同时在场人数”的计算公式。并归纳出商场人页密度、人均占有面积、空间及人均逗留时间等设计有关参数。分析了美、英、日等国新风量标准所依据的 Yaglou 实验,分析了 Slomin、Roth 等人关于 CO_2有害浓度的论述,结合国内商场的现状,计算并提出了新风量和 CO_2含量的控制标准的建议。
Comprehensive surveys of domestic shopping malls for many years, Zhouding materials, given the typical traffic patterns of the annual passenger traffic, daily passenger traffic distribution. The analysis of the peak and annual average passenger flow; the relationship between the design conditions in summer and the average annual passenger flow, and the calculation formula for the “simultaneous presence number” required for air-conditioning load calculations was obtained. And summed up the mall page density, per capita area, space and per capita stay time and other design parameters. The Yaglou experiments based on the new air volume standards in the United States, Britain, and Japan were analyzed, and Slomin, Roth et al. discussed the harmful concentration of CO2. Combined with the current status of domestic shopping malls, the control standards for fresh air volume and CO2 content were calculated and proposed. Suggestions.