Based On The Pattern Of Ecological Security Of Yulin Airport Space Layout Of The Research

In recent years, along with our country entered a stage of rapid development of urbanization, urban scale expands rapidly, the urban construction land continuously outward expansion, the imbalance between urban and rural development. Thus derived a series of problems, a new round of crisis triggered a town. The speeding up of urbanization to some extent, has been threatening the sustainable development of the city itself. Airport city as another kind of form of urbanization in recent years, its development and the ecological environment problems contradiction emerges, with the unceasing change of land property, the original ecological pattern is broken, caused many social, economic, ecological and resource problems.Throughout the urban space research field in recent years, mainly concentrated in the economy is relatively developed coastal plains urban space. Although some scholars have some in-depth research about desert city space, but compared with the plain city, no matter from fewer or geographically speaking is relatively small, therefore, the choice of land use, city space form and the way of planning and construction are worthy of further research. At the same time, along with the advancement of urbanization, on the one hand, some cities rapid development, increasing demand for land for urban development, urban spatial extension of natural terrain and the influence of the spatial distribution of resources, forming a unique urban space form, and further restrict urban expansion. And city space, on the other hand, the corresponding natural ecological space is eroded, biological production of natural ecosystem and environmental services of ecological function is weakened and damage to the ecological environment, intensifying urban ecological problems. How to under the principle of ecological priority, through guidance on construction of city space form to promote the harmonious development of urban space has become an important issue in the development of urban space.The research strengths of interdisciplinary, combining the theory of ecology and urban space, through the typical characteristic of yulin airport ecological space for empirical research, to verify the theory to study the application value and operation mode, for the desert type of urban space development and construction to provide certain scientific basis and guidance. At the same time, through the study of this field, to the topic, caused by experts and scholars in the field of urban planning focus on desert type of urban space, so as to more general and a basis for a wider range of research and bedding.Based on the ecological security evaluation of airport planning is an important part of the airport to achieve sustainable development. At present, the domestic ecological security as the breakthrough point for airport very few scholars research for sustainable development. Because of the particularity of airport, the airport link of ecological security is extremely vulnerable to damage, seriously hindered the development of sustainability. Therefore, in the development and construction of system, science, ecological safety, the construction of airport is from the perspective of ecological environment to reflect the sustainability of the planning strategy. Ecological security evaluation, not only is the bridge of sustainable development and urban development, and is a concrete implementation of sustainable development strategy to the construction practice of the important tools.According to the principle of complex system, and the theory of sustainable development, using system science method of yulin airport construction to evaluate the influence of the natural ecological system, put forward for the construction project planning opinion, this is to prevent yulin airport ecosystem disordering development one of the important means of regulation and system. In the oasis, ecological restoration, ecological construction and conservation of the premise, with construction of ecological industrial system, the construction of urban ecological protective barriers, improve urban living environment, ensuring the aviation safety as the goal, to carry out the urban ecological environmental governance and construction. System of circular economy, form the production development, life wealthy, ecology good civilization development pattern, urban ecological system whole optimization.