Research On Landscape Design Of Historical And Cultural Blocks In The Context Of Urban Renewal

With the continuous development of China's urbanization process,urban development mode begins to change from incremental development to stock development.Therefore,urban development,renewal and reuse has become a hot topic in today's society.Among them,the historical and cultural blocks located in the core area of the city are subject to unreasonable static mode protection and unreasonable development caused by excessive pursuit of economic benefits.As a result,the historical and cultural blocks are destroyed and begin to lose,and the city image and urban landscape are affected.Landscape design as a discipline dealing with the relationship between people and the environment,this thesis attempts to explore how to update the historical and cultural block landscape under the background of urban renewal from the perspective of landscape design.Through reading a large number of thesis,books and related materials,this thesis interprets the methods and means of urban renewal,the protection and development mode of historical and cultural blocks,as well as the theory and practical experience of landscape design,and strives to find and extract more reasonable,effective and aesthetic new principles and landscape design strategies of historical and cultural blocks.In three different areas,we find landscape urbanism,organic renewal and place spirit as the theoretical guidance of block renewal and landscape design.Through combing the protection process and research progress at home and abroad,we can form the preliminary protection concept of historical and cultural blocks.From the analysis and comparison of cases at home and abroad,five experiences are extracted: 1.The principles and Strategies of block protection need to be established before the renewal;2.The development mode needs the participation of local residents;3.The introduction of new business forms to stimulate the vitality of the block;4.Building the overall block landscape;5.Planting green plants in the cracks.Based on the investigation of four historical and cultural blocks in Binhai District of Yantai City,this thesis explores the specific problems of specific blocks from the aspects of management,economy and landscape,and summarizes the general problems.This thesis analyzes the problems by using relevant theories,and explores five renewal principles: 1.Building block integrity;2.Retaining cultural authenticity;3.Enhancing visibility;4.Adding Entertainment Interaction;5.Improving block service;and 1.Spreading block landscape;2.Using street pattern;3.Planning block walking system;4.Strengthening historical building exhibition;5.Enriching block landscape elements 6.To create the landmark landscape of the block,six landscape design strategies are put into practice.Hongkou Road Historical and cultural block in Yantai City,which is typical and lack of renewal,is selected as a landscape design practice case.According to the renewal principle and landscape design strategy,the site is analyzed regionally and the design elements,cultural symbols and specific problems are extracted.The landscape situation of historical and cultural block is improved by means of landscape design and the historical and cultural street is aggravated The scope and strength of regional cultural communication can alleviate and resolve the contradiction between the development and protection of historical and cultural blocks.This thesis hopes to attract more scholars and designers to pay attention to the protection and development of historical and cultural blocks,and provide ideas and reference for the research in this area and the related design in the future.