以高铁厦门西站高架层候车区的高大空间作为工程实例,对目前我国高速铁路候车区空调应用及设计情况进行充分地调查和对比分析,提出适合厦门西站候车室空调布置的设计方案,该方案可在低能耗的条件下满足候车室人体舒适度指标要求;通过对候车室内气流组织进行模拟分析,研究不同送风条件下候车室内流场分布特性,得到候车室内不同位置的温度、风速及湿度参数,通过分析人体在不同温度、风速和湿度等参数下的舒适度,提出系统调整方案和措施,较好地实现候车区内高大空间远距离送风的气流组织,满足候车室内人体舒适度指标要求。
Taking the elevated waiting room with large space in Xiamen west station as an engineering example, this paper conducted the investigation and comparative analysis of air -conditioning’s application and design in waiting room of high speed railway station.The design scheme for air conditioning arrangement of Xiamen west railway station waiting room was put forward,which can meet the requirements of comfort standard in the waiting room with low energy consumption.Through the simulation analysis of the distribution of airflow characteristics in the waiting room,parameters of temperature,humidity and wind speed in different position of the waiting room were obtained.Accounting to the analysis of the human body comfort to the variation of temperature,humidity wind speed and other parameters,actual adjustments were put forward.To meet the requirements of comfort standard of human body,which can obtain better effect on air distribution in the waiting room with large space.