| With the continual deepening of urbanization in China,the economic development mode has modified from over-exploitation to stock economy,and concrete renewal has become a hot topic in today’s society.Among them,the renewal and transformation of historical and cultural blocks are paid specific attention.However,within the method of development,thanks to the stress on economic factors and also the lack of sensible protection measures,the excessive development of historical and cultural blocks has resulted within the destruction of the options of historical and cultural blocks.This paper takes the urban renewal theory as the research perspective and Changchun Xinmin Street historical and cultural block as the research object to study the renewal design of the public space of the historical and cultural block,discusses how to restore the landscape of the historical and cultural block under the background of urban renewal,and puts forward more perfect and effective renewal principles and landscape design strategies of the historical and cultural block.First of all,through systematic literature analysis,the author includes a deep understanding of the analysis standing of historical and cultural blocks and connected theories reception and abroad,so informative the practicableness and innovation ability of renewal within the public house style of historical and cultural blocks,that lays a solid foundation for the analysis of this paper.Secondly,the project field analysis and standing analysis.Through the investigation of Xinmin Street historical and cultural block established order,advocate the block issues and analysis.Then,seeable of the block downside,it puts forward the renewal principles and methods of historical and cultural blocks,and at last puts them into the look.Finally,the historical and cultural block of Xinmin Street in Changchun,that is typical and lacks effective renewal,is chosen because the style observe object.so as to enhance the landscape kind of the block,enhance the standard of public house,enhance the historical and cultural influence of the block,and alleviate the conflict between development and environmental protection,the targeted transformation theme is developed,therefore on understand the property development of Changchun historical and cultural block.This paper hopes to draw in a lot of students and designers to listen to the protection and development of historical and cultural blocks,and supply helpful suggestions and references for future analysis and style work. |