基于参数化理念的夏热冬冷地区飘窗节能改造探索——以典型地区重庆为例

Energy-Saving Retrofitting of Bay Windows in Hot Summer Cold Winter Areas Based on Parameterized Concept:Analysis on Buildings in Chongqing

飘窗是现代住宅建筑中广泛使用的外立面窗,优点很多,缺点也凸出,在重庆这个典型的夏热冬冷而且通风环境差的地区体现得尤为明显。基于参数化理念从遮阳和通风两个方面对重庆地区的住宅飘窗进行节能改造。使用了仿生学、控制变量等思维模式,将实体模型和计算机模型模拟相结合,最终得出飘窗节能改造的最优解。

Bay window is widely used in residential building nowadays as facade window. It has many benefits as well as disadvantages, especially in Chongqing which is a typical ＂hot summer cold winter＂ area with poor ventilation environment. Based on parameterized concept from two aspects - shading and ventilation, the residential building＇s bay windows are retrofitted. The optimal solution of reconstruction is simulated by thinking mode of bionics and control variables, and combining physical models and computer models.