Studies On The Main Garden Elements Boundary Of Plan Landscape In Urban Comprehensive Parks

The main landscape elements in water, roads, sketch and other pieces as the carrier in urban Comprehensive park, combined with the boundary related theory to the study of plant landscape. It is a new perspective of plant landscape study, it is to explore the eco-design and make eco-design more concrete or more direct. In recent years, with the city park opening to the outside world gradually, increasing the number of tourists, for the requirement of increasing the ecological environment in the park. Comprehensive park, therefore, can not only satisfied with the overall planning, consider the design of each detail, especially close relationship of each contact element of the garden boundary of plant landscape with people.This topic through access to a vast amount of literature and research, on the basis of the related concepts of landscape boundary, identified by the main landscape elements in urban comprehensive park as the research object, for the object of study, the garden boundary can be divided into water boundary, roads boundary, the border between plants and hard edge of four types and then respectively conducted field research in urban comprehensive park of Changsha, analyzed the current comprehensive park in Changsha of each garden boundary plant landscape of ecosystem, heterogeneity, transitional characteristics and its existing problems, for research papers provide a realistic background; At the same time, through the investigation concluded that the relationship between urban comprehensive park landscape plants and other major elements of the garden border plants and the different elements of the garden boundary of the landscape application forms; then, from landscape ecology, aesthetics, boundary are discussed by related theory of main landscape boundary in comprehensive park plant landscape design, and summarizes five principles of the main elements of the garden boundary of plant landscape design as biology, ecology principle, hierarchy principle, dynamic principle, integrity principle and the principle of economy; In natural environment and humanistic environment, social economic conditions, select some landscape boundary in Changsha urban comprehensive park plant landscape design is optimized, Thus come to different forms of landscape elements, which borders plant landscape have different need, each garden elements should be combined with the size of its own borders, textures, colors, etc, to determine the plant species as well as the plant configuration mode.