夏热冬冷地区航站楼自然通风设计方法分析

Analysis of Natural Ventilation Design Method of Airport Terminals in Hot Summer and Cold Winter Areas

近年来,我国民航业发展迅猛,自然通风在航站楼设计过程中往往没有受到足够的重视,造成后期使用中人群风环境感受不佳以及通风能耗过高。本文通过分析现有夏热冬冷地区航站楼的通风形式与策略,在建筑外环境设计、朝向与风向角、建筑单体平面与竖向设计、围护结构、机械辅助通风等方面,总结了基于自然通风目标的航站楼设计方法,为航站楼设计与改造中提供一些参考。

In recent years, China’s civil aviation industry is developing rapidly. Natural ventilation is often not paid enough attention in the design process of airport terminals, which leads to poor feeling and high ventilation energy consumption in the operation stage. By analyzing the ventilation forms and strategies of existing terminal buildings in hot summer and cold winter areas, this paper summarizes the design methods of terminal buildings based on natural ventilation objectives in terms of external environment design, orientation and wind direction angle, plane and vertical design of single building, enclosure structure, mechanical auxiliary ventilation, etc., which could provide some references for the design and reconstruction of terminal buildings.