Research On Planning And Design Of Open Space In Mountain Cities

China is a mountainous country, and the area of mountain takes up more than two thirds of the whole land. In order to develop the existence space, to obtain the resource of mountain, the mountainous construction seems to become more and more frequent. The destruction for ecology environment seems to become increasingly serious. The construction of open space has a direct effect on mountain cities development, its environment and life quality of its inhabitant. The paper bases on open space of mountain cities and researches on constructional issues of mountain cities. The article is divided into four parts:In the proposed question part, through analysis problems of the mountain city space, discusses the basic concept of the mountain city and the actual construction, and clear about the sort of form, the rule of development and the factor of influence in mountain cities, thus proposes this article thesis.In the analysis question part, through discussion of the basic theory for the open space, emphatically analyzed the systematic character of the open space, the systematic construction of the open space and development of the open space in mountain cities.In the approach for solving question part, through discussion of the sustainable development stratagem, landscape ecology and the basic concept of ecology planning theory, then completely expatiate the theory and the method of planning and design for the open space of mountain cities via targets , principles, objects, contents and design methods, etc.In the solve question part, uses the method which the theory and the real diagnosis unifies, take the model mountain city-huangling county and yanan city as the example, to plan design method on the open space of total area and part section has carried on the research discussion, and further discusses the planning and design to various phases of urban planning in the open space of mountain cities.