办公室内空调系统对舒适度及细菌传播的影响

Influence of HVAC system on indoor comfort and bacteria spread in an office building

对上海市某办公室内的气流组织进行了实验测定,用商业软件FLUENT对室内的速度场、温度场、空气龄、人体舒适度进行了数值模拟,模拟结果与实测数据吻合较好。采用离散相模型对室内细菌传播情况进行了模拟分析。

Tests the air distribution in an office building in Shanghai. Numerically simulates the indoor velocity field, temperature field, air age and human comfort using the FLUENT software and finds that the simulation results well accord with the testing data. Simulates and analyses the bacteria spread condition using a discrete phase model.