The Plant Arrangement Of Xi'an City Main Road And Square Condition And Rational Research

Rational urban street plant arrangement have active sense on its outline,ecology environmentand culture inside. Xi'an is not only the capital of Shaanxi province, but also an important scenery-tour and famous history-culture city in China. It is necessary for Xi'an to have international landscape of urban road green space.By the research on Xi'an street plant landscape, which is the several representative urban road ( the Daqing road, the Chang An road, the BeiGuan road), and some square (Zhangjiapu square, Xincheng square, Nanmen square, Zhonggulou square etc) plant disposition pattern carries on the analysis.Aaccording to the landscape fuzzy synthesisappraisal system ,and consult botanical garden study, the ecology and esthetics principle as the foundationsummarizes principle of design, characteristic and deficiency which the Xi'an street landscape, the author classify the street and square mentioned above ,the result isIn summarizes the Xi'an urban road plant landscape construction, the success of experience and the problem as the foundation, proposed the next development direction and the strategic measure ,Main findings as follows:â… : Nan erhuan road, Gaoxin road, Daqing road,Nanmen square,Zhonggulou squareâ…¡: Xi dajie road,Nan dajie road, Bei dajie road,huancheng road,Dong erhuan road,Xi erhuan road, Bei erhuan road,Xicheng square ,Sichouqundian square, Zhangjiapu square.â…¢: Dongdajie road,Huzanchengdong road,Beiguan roadAccording to the investigate and consult final result,combine the thoory of ecologl,unban landscape and botany.The way and direction of Xi'an street landscape develop is:1. The successful experience of Xi'an street plant landscape: (1) In the plant disposition, according to the local climate characteristic, massively uses the local variety, boldly and introduces the new variety. Has enriched each kind of plant. (2) In the street green landscape construction emphasized the culture, makes big effort to the city ecology construction road. (3) According to circumstances permit to choose each kind of green type, constructed several characteristic road. (4) Pays great attention to combine the city cultura and the plant scene. 2.The main question of the landscape construction in Xi'an urban street is: (1)The path landscape is green identical; (2)The plant landscape design lacks the artistic idea; The kind of treet tree is monotonous; (3)The plant growth gets older, the rate of plant matcheing is not considerate and so on. The author believed that, the street green landscape design and the construction should be combine the city historical culture; (4) enrich the kind of the grass which has strong capacity of endure shadow; (5) enhances the specialized level and the quality of plant maintaining and protecting.