Application Of Parametric Design In Scheme Design Stage

With the development of computer technology,parametric design become one of the important trend in today’s architecture design.Its use in the creation of architecture scheme,show a complex body wash,scheme comparison and optimization,the rapid exchange of information,etc.The parameterized design and the main software has the Grasshopper,Catia,Digital Project,Maya,Revit,etc.The Grasshopper has visual programming function,easy operation,suitable for popularization.In this paper,the main application of Grasshopper in the liaodong bay grand theatre design as the breakthrough point,separately study shape optimization,the optimization of structural optimization,the physical properties of the contents of three aspects,discusses the use of parametric design in these aspects,and sums up the application of the method and the design process.In form optimization process,the main points "flower" form optimization,the "rock" base form optimization,the entrance to the square shape optimization of three aspects,respectively,based on form optimization of parametric design in the form of a layer,material layer,meaning layer three levels of optimization and parametric design in these studies can play a role.In the process of structure optimization,first studies the selection and optimization,the grand theater and is a special spatial structure optimization,the last is the study of epidermal structure optimization.In structural optimization,the parametric design can play an auxiliary structure selection and scheme adjustment.In the process of physical performance optimization,the main acoustic,optical,thermal engineering is studied in three aspects of content.Research on parametric design software Ecotect ecological analysis respectively on the analysis of the construction scheme of acoustic,optical,thermal engineering and optimization.Parametric design is summarized in the ecosystem on the basis of analyzing the data to make a scientific method of optimization scheme.Through the study of this article,first of all,is hoping to provide certain reference for future related creation,followed by can enrich the theory of parametric design,finally is rich architectural design method.