Urban Green Space System Planning Study Of Lanzhou

The 20 th century is a century of the fastest industrialization process, is also the earth ecological environment deterioration of the century, most of the earth's green space is at an unprecedented rate reduce and gradually disappear. If human out of the worsening ecological environment of the crisis, we must rebuild complete ecological foundation by conquest, predatory conversion for protection, restore the natural, achieve the human and the nature harmonious unity symbiotic relationship. A lung for the city of "urban green space is the recovery as urban ecological and improve people living environment, the importance of the important role has been all over the world, including the construction of green space know theory and practice with the pace of city construction in constant depth. Therefore, through to the urban green space system reasonable planning, the construction of the urban green space science positive, can achieve the purpose of improving urban environment. However, how to scientific and reasonable make urban green space system planning and guide the construction of urban green space, the urban green space ecological, social benefit and economic benefit maximization, realize the harmony of human and nature along with, is worth us deeply.As the Yellow River only wear and the city, the capital city of lanzhou basin is typical of valley city, the landscape pattern obvious, but the resources is not outstanding, the urban construction land is very short, and become the lanzhou city green space system planning and construction of bottleneck. Helplessly say. lanzhou features is "is water, and not easy development:climate pleasantly, but the lack of rain". How to outstanding advantages, disadvantages, turn to circumvent the disadvantages of lanzhou city green land advantages, it is the important proposition in the planning and construction.This article focuses on the lanzhou city urban green space system planning and construction, this paper discusses the problems in constructing ecological livable lanzhou train of thought and method. The paper has three parts:basic theory and related of the concept of lanzhou city green land, the analysis of the current situation of lanzhou city green land system and the core of the project research achievements.(1) the related theory and research conceptLanzhou city in the green space system planning for the core project belongs to the category of the urban green space system planning research subject, so need to practical use urban green space system planning related theory and basic principles and methods in lanzhou, the construction of the urban green space research, and on this basis, this paper studies the concept of related to deepening the understanding, clear thinking. In addition, this paper also introduced the theory of landscape ecology and ecological low carbon cities development ideas, combining the actual situation of lanzhou city in construction of urban landscape and perfecting the urban ecological network system. improve the lanzhou city ecological environment. Also use recreation theory and environment behavior theory, it is with the person this, in order to further promote lanzhou city landscape close to people of sex.(2) analysis of the status ofFirst of all, the comprehensive analysis of lanzhou city green space system planning and lanzhou city development direction, the relation between the main urban economic development and social progress, and at the same time as the main background in lanzhou city city culture system of mining and comb, and find out the pulse line and pulse point culture, and puts forward the modeling of the cultural landscape principle and measures so as to create more regional culture characteristics of landscape. In addition, the comprehensive analysis of lanzhou city urban green space system development present situation. draw lessons from domestic and international advanced experience, looking for some real problems and factors that limit the development of the.Secondly, in the urban green space system in lanzhou city development of deep understanding, in line with the rapid and effective lanzhou city green land construction level of ascension goal, focuses on lanzhou city green space system construction in three core topics:namely park green space, riverside greenbelt and wetland park, city stereo greening, and its developing situation analysis for research work, the blackboard.(3) three core research project(1) the urban development in lanzhou city park green space researchFirst, through the park green space research in lanzhou city, this paper discusses the function and position of lanzhou city, review its problems existing in the construction of the domestic and foreign relevant reference, the advanced experience of the construction of the park green space, and from the Angle of developing city analyzing the existing problems of the cause and result.Second, to the existing problems in the city and the comprehensive analysis of the characteristics and research to get relevant measures, energy saving and emission reduction, the construction of the echo of low carbon garden, through the optimization park green space structure, into the local cultural elements, upgrade the city landscape taste, create ecological garden city.②the lanzhou city water-front green space and wetland park construction researchFirst of all in lanzhou city park green space, the composition of the thorough analysis, and with the domestic other capital city, found that compared the way the greatest feature of wear and the city of the Yellow River and riverside tidal flats, and wetland landscape builds characteristics is the important link of lanzhou, is to make the core element of the urban business card. Through the city and other park green space, and the combination of optimization of organizational structure, the river green space expands and enhance the city tourism function in the construction, by the ecological restoration, improve the landscape based in Yellow River culture, taste elements, to make it a collection of leisure tourism, cultural tourism, ecological tourism is a body comprehensive city tourism belt.③the three-dimensional greening research of lanzhouFirst, through the investigation found that lanzhou city land resources are scarce, building density is bigger, can be used for city green land less, and urban terrain factors, the city there are many curt interface, including building frontispiece, retaining wall, overpass column, and so on, for urban landscape riverbank interface brings a lot to make difficult.Second, the stereo is the greening of lanzhou city greening solve important way. through the city from the domestic and foreign advanced experience of three-dimensional greening, find lanzhou green construction effective methods and ideas. The main idea to promote give priority to. make appropriate management measures and rewards and punishment system launch the whole society, the construction of urban greening stereo, carefully makes good every city landscape interface, let the green become unique lanzhou city with the "green city"In this paper, the present situation in lanzhou city green land system construction condition of the in-depth analysis, and from the theoretical basis, development idea, policy orientation, implementation measures of lanzhou city green space system planning and construction of this paper puts forward some feasible opinion at home and abroad, and combining with the outstanding case to carry on the practice research analysis. Hope can be in lanzhou city green space system planning and construction to provide progressive thinking and innovative methods, and other types of urban green space with the construction for reference. Analysis showed that the construction of the urban green space of lanzhou city on the construction of the park green space, and improve the quality of the park green space and focuses on the Yellow River FengQingXian make, however DuoNian to lanzhou city made a major effort, especially in the city park green space construction, but the whole idea of the construction of the system is not clear, with limited. This paper maintains that city park green space structure optimization, meet recreation demand; The Yellow River green space and build on the wetland park, set up the city tourism brand; To promote the city greening, and reshape the city landscape three-dimensional interface. Say, want to try to do well above three areas, you can quickly, improve the efficiency of lanzhou city garden afforestation landscape level, at the same time the attention of urban culture of mining, to clarify the lanzhou city culture context and pulse points, and into the green landscape construction, the construction of lanzhou to become the real ecological, cultural city livable, lav a solid foundation.