基于Ladybug Tools的可变建筑表皮参数化设计方法研究

Research on Parametric Design Method of Changeable Building Skin Based on Ladybug Tools

可变建筑表皮是一种智能、动态的建筑表皮系统,可通过将主动式与被动式技术互补结合到建筑表皮中来提高建筑的气候适应性。基于Ladybug Tools的可变建筑表皮的参数化设计方法分为环境响应策略的制定、适应性参数及控制周期的确定、表皮形体的生成、建筑性能模拟验证与反馈设计、表皮单元构造设计5个步骤,是一种基于建筑物理环境性能优化的自下而上的设计方法。文章结合设计案例对上述流程进行了验证。

The changeable building skin is an intelligent,dynamic building skin system that can improve the building’s climate adaptability by combining active and passive technologies into the building skin.The parametric design method of changeable building skin based on Ladybug Tools can be divided into five steps:formulation of environmental response strategy,determination of adaptability parameters and control period,generation of skin shape,simulation and verification of building performance and feedback design,and design of skin unit structure.It is a bottom-up design method based on optimization of building physical and environmental performance,and examples are provided to verify the above proc ess.