旧城区美食文化街区空间活力评价及优化研究——以四川省达州市旧城区三圣宫美食文化街为例

Evaluation and Optimization of Space Vitality of Food Culture Block in Old Urban Area—Taking Sanshenggong Food Cultural Street in Dazhou City, Sichuan Province as an Example

摘要: 美食文化街区是城市公共空间的重要组成部分，同时也是能够集中展示一座城市地域美食文化的重要载体。然而随着城市的更新发展，全国各地美食的冲击，以及美食店散点多地的开设，我国旧城区美食文化街道正面临着交通混乱，用餐环境混乱，不环保，地域特色淡化，活力度被分散等问题。基于此，该文以四川省达州市旧城区三圣宫美食文化街为研究对象，通过案例分析，实地调研法，语义分析法(semantic differential method) SD法，调查问卷法，得出对于美食文化街区活力相关的评价，通过SD法对评价感知进行量化，分析，进而找到提高其活力的方法。再在设计原则的基础上提出针对美食文化街道的空间形态，功能设施，文化特色的优化研究，以为众多的旧城区美食文化街道的更新设计提供参考和借鉴。

Abstract: Food culture block is an important part of urban public space, and it is also an important carrier to display a city’s regional food culture. However, with the renewal and development of the city, the impact of food all over the country, as well as the opening of food stores scattered in many places, the old urban food cultural streets of our country are facing traffic chaos, dining environment chaos, not environmental protection, regional characteristics fade, live efforts are scattered and other problems. Based on this, this paper takes Sanshenggong Food Culture Street in Dazhou City, Sichuan Province as the research object. Through case analysis, field investigation, SD method and questionnaire method, the paper obtains the evaluation of the vitality re-lated to food culture street, quantifies and analyzes the evaluation perception by SD method, and then finds the method to improve its vitality. Then, on the basis of the design principles, the paper puts forward the optimization research on the spatial form, functional facilities and cultural characteristics of the food culture street, so as to provide reference and reference for the renewal design of many food culture streets in the old city.