Study On The Protection Of Salt Industry Historic Towns In Sichuan Basin From The Perspective Of Cultural Landscape

Under the wave of modern urbanization,the traditional style of historical towns has suffered a serious impact,the expression and demonstration of cultural core is lacking,and the emotional identity has been weakened.For the traditional towns with a long history of salt industry in Sichuan Basin,due to the transformation of industrial functions,their cultural heritage and remains with unique characteristics of salt industry are desolate and depressed,and even disappear forever without being widely known.However,as an important element of social and economic development and regional culture,salt industry plays an important role in the historical society.The material landscape with representative production activities is the mark and business card of traditional salt towns.Therefore,the cultural continuity and landscape protection of historical salt towns in Sichuan Basin are of great value in the current era.This paper introduces the theoretical perspective of "cultural landscape" and emphasizes the unity and coordination of "material" and "value","nature" and "artificial".Based on the regional spatial scope of Sichuan Basin,this paper selects historical salt towns as the specific research objects,and analyzes the elements of cultural landscape by combing the development background of historical towns To explore the inherent logical relationship and endogenous law of urban cultural landscape,put forward the protection and renewal strategy in the overall dimension of the region and the individual dimension of the town,and combined with three different types of historical salt towns for specific analysis.According to the research content of this paper,it is mainly elaborated from four parts:The first part: theoretical background and research review.Under the realistic background of urbanization development and the theoretical background of the cognitive turn of cultural landscape heritage,this paper takes the problem orientation as the starting point to analyze the concepts and define the research objects of cultural landscape,Sichuan Basin and historical salt towns;And through the dynamic analysis of domestic and foreign research,summarize the problems and experience,and put forward the research content and methods of this paper.The second part: combing the regional background and urban distribution characteristics.Based on the analysis of the natural geography,social and cultural background of the development of historical salt towns in Sichuan Basin,this paper understands the conditions needed for the development of towns,combs the development process of historical salt towns through two clues of "time" and "space",and analyzes the spatial distribution of salt producing areas,ancient Sichuan salt roads and historical salt towns,Summarize the relevant laws,so as to comprehensively grasp the characteristics of salt towns in time and space.The third part: the analysis of the composition of cultural landscape.From the perspective of "cultural landscape" theory,this paper analyzes the elements and characteristics of the cultural landscape of salt towns by taking the cultural composition system and the material composition system as the two starting points,and implements them to the level of landscape material carrier,so as to fully and thoroughly read and understand the internal relationship of the historical cultural landscape of salt towns,and explore its positive impact on the protection and development of towns.The fourth part: the classification of protection strategy.Based on the research background of this paper and guided by the research questions,this paper comprehensively analyzes the overall characteristics of the cultural landscape of the historical towns of salt industry in Sichuan Basin,excavates its inherent potential,fully grasps the endogenous law of the cultural landscape of the historical towns of salt industry,and finally puts forward the corresponding protection strategies from the overall level of the region and the individual level of the towns.In terms of specific protection strategies,one is to bring the historical salt towns into the regional perspective,and have a connection and effect with other salt towns,so as to carry out the line connection and collaborative protection of the historical salt towns from the macro perspective,so as to achieve the construction of the spatial network of the historical salt towns and the implementation of the overall planning;On the other hand,from the perspective of individual cities and towns,based on the theoretical connotation of "cultural landscape",this paper puts forward the continuation of cultural landscape carrier of historical cities and towns of salt industry,the display and utilization of culture "from the inside out" and the specific ways of cultural landscape to the innovative development of cities and towns.Therefore,from the above two dimensions,in order to provide some ideas for the protection and renewal of salt historical towns in Sichuan Basin.