| The ancient stage is a performance venue for opera art and an important carrier of opera culture,providing important data for the study of ancient Chinese architectural history and opera history.Among the existing ancient stage,the Jinyuan stage is the earliest built,all of which are located in Shanxi province.The remains of the Yuan dynasty stage provide important materials for the study of the architectural history,the history of opera and the history of acoustics.This paper uses digital technology to study the stage of the Yuan dynasty in Shanxi.First,the digital protection of the stage in the Yuan dynasty is carried out,and then the digital analysis of the stage in the Yuan dynasty is carried out based on the digital results.Compare and analyze their similarities,differences and reasons.This paper takes Yuan dynasty stage in Shanxi as the research object.The structure of the thesis starts from four parts: the digital protection of the stage in the Yuan dynasty,the analysis of the digitalization,the comparative analysis of the stage in the Yuan dynasty,and the comparative analysis of the stage in the Ming and Qing dynasties.The first part,the digital protection of the stage in the Yuan dynasty,sorts out the historical evolution,general situation and distribution characteristics of the stage in the Yuan Dynasty,and expounds the technical route and digital protection process of the stage digitization.The second part of digital analysis takes Niuwangmiao stage and Yandizhongmiao stage as examples,uses the data obtained from digital protection to digitally analyze the whole stage and each component,and draws CAD drawings and establishes 3D models.Dougong is analyzed in detail.In the third part,based on the results of digital analysis,a detailed comparative analysis of the eight Yuan Dynasty stages from stage orientation,platform base,house body,roof,caisson,bucket arch,stone pillar and plaque is carried out.The fourth part compares the stage in the Yuan Dynasty with the stage in the Ming and Qing Dynasties from the aspects of stage type,stage shape,stage structure and stage decoration,and summarizes the similarities and differences.This paper protects and analyzes the Yuan Dynasty stage from the perspective of digitalization,and analyzes the architectural form,structure and components of the Yuan Dynasty stage in detail.Through the study of the stage in the Yuan Dynasty and the stage in the Ming and Qing Dynasties,we will interpret the cultural connotation contained in the stage,and discuss the evolution and development of the stage,so as to promote a more comprehensive understanding of the stage and gain a deeper understanding of the artistic heritage from a new perspective. |