| Historical district is a dynamic city heritage,it records the past,present and future of the city,it has a city’s historical and cultural memory.In the past,due to the solidification of traditional business model and the need of modern construction,large-scale demolition and construction of historical blocks were carried out,and block resources were greatly damaged,and many historical blocks lost their original vitality.The environment of historical blocks needs to be improved urgently,and the historical context of the city needs to be continued.The times are constantly changing.It is a continuous process for the environment improvement of historical blocks to change with the times.Therefore,we need to find new theoretical basis and methods for the improvement design of the historical block environment,and find a theoretical method that can not only protect the authenticity of the historical block style,but also promote the sustainable development of the historical block.In this context,urban organic renewal is rising.Based on the theory of urban organic renewal and the case study of Wu Chang Hubu Lane environment upgrading,this paper attempts to summarize the theory and method of environment upgrading design for historical blocks.At the same time,through combing the theory of urban organic renewal,applying the theory to practice,we can understand the essence of urban organic renewal more deeply.Hubu lane is known as "the first lane of Chinese snacks" in Wuhan,which has certain historical and cultural representativeness.As the "first lane of Chinese snacks",Hubu lane has certain historical and cultural representativeness.Hubu lane District perfectly preserved the street pattern and overall style of Ming Dynasty.Now,the environment of Hubu lane has been upgraded again.It is a great challenge to not only protect the authenticity of the street style,but also integrate the "new" part and the "old" part of the environmental transformation to promote the sustainable development of theblock.Therefore,this paper has a certain representative significance for the study of the urban organic renewal theory of the environmental improvement design of historical blocks and the case study of Hubu lane.Based on the study of the theory of urban organic renewal,the author analyzes the existing problems and the corresponding excellent case analysis.Under the thinking,principle and strategy of the theory of urban organic renewal,the author makes a comprehensive research and Analysis on the pattern,environment,traffic and architecture of Hubu lane district In this paper,the thinking,principles and Strategies of the theory of urban organic renewal are applied to practice,and the commercial storefront,building,public facilities,public space,greening and color in the environment of Hubu lane are explained in detail,which provides reference and reference for the environment improvement design of other historical blocks. |
