Disease Analysis And Preservation Research On Morden Architectural Colored Drawing In Nanjing

As the capital of the Republic of China,Nanjing has carried out large-scale construction activities in modern times.It has witnessed the transition from traditional Chinese architecture to modern architecture.It represents the main achievements of modern Chinese architecture development and has a high historical and cultural value.The modern architecture in Nanjing has gone through several decades of wind and rain,and the periodic repair period has arrived.As the main decorative form of modern architecture in Nanjing,colored drawing is an important part of building ontology.The construction mode of modern architecture in Nanjing is different from the traditional wooden structure.The introduction of Western art and decoration technology makes the decorative materials of the colored drawing more rich.The change of concrete based substrate materials provides more possibilities for the application of modern architectural colored drawing.Influenced by external environment erosion and its own factors,the diseases of modern architectural colored drawing in Nanjing are frequent,and the disease types of colored drawings are diversified,and the causes of disease are also more complex.The five chapters of this paper discuss and study the disease analysis and restoration of modern architectural color in Nanjing from different angles.The first chapter is the introduction,which mainly expounds the background of the topic,the research content,the research purpose,the significance of the research,summarizes the relevant research results at the present stage,and builds the research framework.The second chapter has combed the changes of themes,drawings,materials and technology in the process of the modern transformation of Nanjing’s architectural colored drawing,and detailed the new materials and technology,summarized the material types and analyzed the material characteristics,and provided basic information for the analysis of colored drawing diseases.In the third chapter,the related technology is used to investigate the diseases of modern architectural colored drawing in Nanjing,summarize the disease types,and analyze the diseases with the characteristics and technology of the decorative materials,so as to provide the basis for the study of the protection and repair of colored drawing.The fourth chapter,with the guidance of the concept and way of modern colored drawing protection,aims at the concrete diseases in the modern architectural colored drawing of Nanjing,and puts forward the feasible intervention measures and formulates the corresponding repair strategy of colored drawing.The fifth chapter is the conclusion.Through consulting a large number of documents and analyzing archives data,this paper makes statistics on the types of decorative materials of modern architectural colored drawing in Nanjing,studies the characteristics and technology of various types of veneer materials,combined with field investigation and surveying and mapping,sums up the disease types of architectural colored drawings,analyzes the causes of diseases,and puts forward the intervention and protection of modern architectural colored drawings in Nanjing.The measures provide reliable basis for the protection and restoration of modern architectural colored drawings.