法属留尼汪岛罗兰·加洛斯机场的新到达航站楼于2024年开放，采用创新的自然通风设计代替了传统空调系统1。该项目总投资7500万欧元，其中6000万欧元用于建筑本身，1500万欧元用于行李分类系统1。
航站楼通过特殊的屋顶设计、侧面通风口和直径7.5米的大型吊扇相结合的方式实现被动制冷1。在热带潮湿天气（11月至4月）条件下，该设计可将室内感受温度从30摄氏度降低至25-26摄氏度1。项目负责人Éric Bussolino表示，"我们的目标是保持室内空气温度与室外温度相同，同时产生每秒1米的气流来降低乘客的感受温度"1。
这一创新设计带来了显著的经济和环保效益1。航站楼每年可节省能源账单15万欧元，相比传统空调建筑实现了60%的能耗降低和八倍的碳排放减少1。机场负责人Marc Delanoë指出，"从一开始，我们从未考虑过这座建筑使用空调是一个选项"1。
Roland Garros Airport on the French island of Reunion opened a new arrivals terminal in 2024 featuring an innovative natural ventilation system that eliminates the need for traditional air conditioning.1 The facility uses a combination of specialized roof design, side ventilation openings, and large ceiling fans with a diameter of 7.5 meters to manage temperatures in the tropical humid climate.1
The engineering approach achieves a temperature reduction of 4-5 degrees Celsius indoors compared to outdoor conditions.1 During the summer humid season from November to April, the system lowers the perceived temperature from 30 degrees Celsius to 25-26 degrees Celsius by maintaining airflow of one meter per second.1 According to Éric Bussolino, "Our goal is to keep the indoor air temperature the same as the outdoor temperature, while generating one meter per second of air flow to reduce the perceived temperature for passengers."1
The project cost 75 million euros total, with 60 million euros allocated to the building itself and 15 million euros for the baggage sorting system.1 The design delivers substantial operational savings, reducing annual energy bills by 150,000 euros compared to conventionally air-conditioned buildings, cutting energy consumption by 60 percent and carbon emissions by a factor of eight.1 Marc Delanoë stated, "From the very beginning, we never considered air conditioning an option for this building."1
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