复合化的建筑遮阳设计策略

Composite Architectural Shading Design Strategy

建筑遮阳作为人们抵御太阳辐射的主要手段,不仅是建筑节约能耗的主要举措,也是一种新的建筑造型手法和设计思路,甚至是表达建筑本身地域性、文化性的重要媒介手段之一。然而,我国的建筑遮阳设计仍然存在一些问题,如遮阳材料及形式单一,遮阳与通风、采光、视线等其他功能的矛盾,与建筑造型缺乏整体考虑等。文中提出复合化的遮阳设计策略,分别从遮阳的功能、造型、材料技术及地域性几个方面进行论述,指出建筑遮阳呈现越来越综合化、智能化、地域化的发展趋势。

Architectural shading, as the main means for people to resist the solar radiation, it is not only the main measure to save energy, but also a kind of architecture modeling techniques and design ideas, and even one of the most important means of expression of the building itself, the regional culture. Architectural shading design in our country, however, are still exist some problems, such as the single shading material and form, the contradiction between shading and other functions such as ventilation, lighting, the line of sight, and the lack of an overall consideration with architectural modeling and so on. Therefore, the paper proposes a composite shade design strategy, separately discusses from the shade function, form, material technology and regional aspects, and points out the development trend of architectural shading is more and more integrated, intelligent, regionalization.