Analysis On The Historic District,Protection And Renewal Of Dandong Qi Jing Street Based On The Urban Catalytic Theory

Historic district is one of the important elements of the city,is the manifestation of the historical and cultural city.Historical block transformation in many cases in our country,some inappropriate means of transformation has destroyed the place spirit of the city,so how to continue urban historical context,the historical block function material update,represent the block energy and achieve economic recovery is a very important subject.Theory of urban catalyst for city of the historical block protection brings new change.Paper first chapter first has been clear about the research background,purpose,meaning,research methods and content,and made the research framework.Paper in the second chapter first interpretation of the theory of urban catalyst on catalytic update the role of theory in the historical block protection,giving guidance for below strategy formulation,in the final analysis combing practical examples at home and abroad,summarized the theory of catalytic role in the historical block protection renewal design and advantages.Paper in the third chapter analyzed the status quo of Dandong city seven by street,from the evolution of Dandong city,the historical condition of city culture,the status,blocks,streets,the present situation,the single building level such as further study of seven the status quo of the street.Which blocks existing problems in the status quo.Thesis in the fourth chapter seven by street historical block at present,the problem existing in urban catalyst on the basis of the second chapter theory in the historical block.For image block material backwardness,function block discomfort,where the problem of poor selection interface,single building along the street,open space and infrastructure four catalytic element shape,and subsequent reaction of lead protection update catalytic strategies are put forward.Thesis chapter 5 on the basis of chapter iv protection update catalyst strategy to the overall design of seven by street historical block,from the interface,single building along the street,open space,public facilities detailed interpretation of the four levels design method,finally complete the historical block protection to update the design.