| Recently, with the increasing of the living condition, the new life style make people require for a higher standard to the public space. However, according to the condition of our city square, we learn the systematic study of the city square is lacking. Especially in the city of northwest region, the development is more lag. For this purpose, we fist begin with the relationship of square and city space, point out that the square is a kind of vigorous urban space. Then we make a review for the evolution of the city square's space mode in west countrys and China. And through the contrast of the city square between domestic and foreign, we discuss the city square's evolutionary regularity and tendency, point out that it is an economic, social and natural product of a certain historical period. Third, we are directed by the factors which affect the development of our city square. The degree's dissertation analyzes the tendency of our modern city square development emphatically and bring up the sense of "regionalism and landscape" to the northwest city square development especially. Finally, through the practice and the analysis of specimen, we dissert the design of city square in northwest region by using some kinds of theories, such as Culture, Aesthetics, City Planning, Urban Design etc. This part including the building of square design system, the material environment of square design and the culture environment of square design. The degree's dissertation sums up the question and solution of construction project. After the article, there is the consider of the new policy about city square building which decree from government.Every city gets the honor from it's brilliant history. The city with different region culture has the different understanding to the modern opening spce. And the people with different region culture also has the different require to the modern city opening spce. The degree's dissertation trys to explore on the design of modern city square of northwest region with the local culture.At the same time, the article bases on the ecological design concept of sustainable development. The landscape concept is get involved in the city square design, which promoteshuman-environment commensalisms and interaction. It is also a kind of concept and methods for planning and design.Specially, there is a central city square of Yin Chuan provided as practical case in the article. On the basis of analysis, comparing and generalization of the square design, the article investigates how to create comfortable and special public space by utilizing natural resource, human culture resource and local culture. This degree's dissertation gives us some lesson and reference to the city square design of northwest region in future. |