Research On Buildings In Changsha Urban Area In 1950s

1950s was an important historical period after the founding of the New China.The restructuring of the country's infrastructure led the construction industry to a new stage of exploration and development.As an important inland capital city,Changsha has also emerged a large number of buildings with the characteristics of the times under the influence of multiculturalism.In the process of modern society development,a large number of old buildings have become victims of the high-speed development of the city.For those buildings less than a hundred years old in 1950 s,they were neglected to a certain degree,and some buildings have begun to gradually exit the stage of history.As a kind of material witness for the important historical stages of Changsha's urban development,the census and research work has become an urgent task for them.This article takes the architecture of Changsha urban district in 1950 s as the research object,throughing comparative study of historical documents and on-the-spot surveys,compiling the relevant information of the buildings in the urban area of Changsha during this period and grasps the historical background of the times.Based on this,the paper deeply analyzes the architectural style,type characteristics,technical characteristics,cultural connotation,etc.,in order to explore the relationship between architecture and the times,and analyzes the value composition of buildings during this period.Protection and utilization of buildings in 1950 s provided reasonable suggestions.First,introducing the background of the study,defining the time and space scope of the research object,clearing the purpose and significance of the study,and reviewing the relevant research at home and abroad,selecting the research method and to draw the basic framework of the study.Next,reviewing the social environment of Changsha urban district in 1950 s,combined with the overall situation of urban construction at that time,seting up a comprehensive historical background for the study of the thesis,so as to comprehensively analyze the different architectural styles of the period from a macro perspective.The influencing factors that have emerged demonstrate the relationship between architecture and the times.Third,archiving records of buildings in 1950 s in the urban area of Changsha through detailed census surveys and statistics,and establishing an architectural overview table of Changsha urban district in 1950 s,and the types and distribution of existing buildings,the preservation and use of the situation and other analysis,while the compilation has been demolished typical buildings.Fourth,based on field research,and combined with relevant historical data files and document records,the types of different types of buildings are summarized,concreting analysis of each building type of representative examples,and then through the plane layout,facade modeling,structural techniques,details of decoration and other aspects of the study,summed up and summarized the corresponding style characteristics,and then to grasp the overall urban architectural characteristics of Changsha in 1950 s,for the subsequent analysis of the value of the building and protection research to provide basis.Finally,based on the value composition of the 20 th century architectural heritage,the value of buildings in the urban area of Changsha in 1950 s was analyzed to form a comprehensive value recognition system.Through the analysis of the existing problems,the author proposes preliminary suggestions for its reasonable protection and reuse,which will provide valuable suggestions for future continuation of these building values.