Research On Parametric Modeling Of Wooden Frame Of Traditional Mansion In Anhui Central Regions Of The Qing Dynasty

The main content of the thesis is based on the parametric modeling platform,the parametric modeling and reproduction research of the big house residential buildings in the central area of Anhui,focusing on the parametric modeling process of wooden structures and the establishment of an important component database.Adopt literature research method,field research method and practice method to conduct on-the-spot investigation on typical residential buildings in four counties and cities in central Anhui,systematically organize survey photos,relevant documents and surveying and drawing paper,first summarize the street space of Anhui in the late Qing Dynasty And the construction system of large house dwellings,the possibility and practical significance of digitalization are explained from the perspective of internal and external spaces;afterwards,by introducing the Revit technology in BIM,a parametric model of the wooden structure of the big house dwellings is established.Here,the wooden frame is first split.According to the inherent family attributes of the software,the classification method of wood components is determined by certain classification rules,and on the basis of this,the corresponding wood component model library is established.Afterwards,according to the above research results,the components were assembled in the software platform to show the entire process of parametric modeling,and the visual model and drawings were generated.In addition to providing a database that can be easily used by future generations,the study also verified the feasibility of the digital modeling method of residential buildings through the process of establishing a digital model of the large house wooden frame,thereby further demonstrating the assembly and modular characteristics of the wooden residential building.