地铁站热舒适度评价与控制策略研究

Research on the Subway Station Thermal Comfort Evaluation and Environmental Control Strategy

通过现场测试、问卷调查和模型评价的方法,对地铁站公共区域不同季节、不同环控单元和一天内不同时段的热舒适进行深入分析。研究出热舒适度相对较差的季节、位置和时刻。提出动态控制、分区域控制及科学利用活塞风三种环控策略。

this paper analyzes subway station public area＇s thermal comfort in different seasons, different control units and different time in one day,by using the methods of field testing, survey and model evaluation, and it also points out the worst season, area and time. Based on the in depth analysis the thermal comfort of subway environment, this paper puts forward the three control strategies： dynamic control strategy, zonal control strategy and scientific use piston wind strategy.