Study On Landscape Planning And Design Of Urban Road Green Space In Dongming City

Urban road is the carrier of city operation, road green space is occupies an important place in the space environment, it not just reflects a city of humanistic quality, as well as an important cultural resource. Urban road green space landscape construction not only can increase along the road and natural landscape of coordination, as the road users provide the the road with beautiful and comfortable environment, at the same time also can promote the sustainable development of the city.First of all, according to the soil, water and the geographical condition in high water level saline, to determine the vegetation oppropriating in the area, then according to the different landscape request and characteristics of each regional planning, practical researching the urban road greening situation. In the basis of collected a large amount of basic data, this paper confirmed the main tree species in high water level saline for planting urban road, and conclusion according to the growth condition, road landscape effect that the the growth is good if the plant ecological habit can adapt to the site conditions, the low survival rate because of the poor adapting to the environment, the saline city with high water level greening the foundation of success is content with the conditions.Secondly, according to the field survey, and analysis on the city road green plant landscape space, summed up a variety of method about city road greening in saline and alkaline area, optimize the structure of plant community, to focus on the promotion of high water, saline and alkaline area city greenbelt plant community construction level. To provide practical measures for city road green space landscape construction.City road landscape planning and practice is more fetching attention hot topic in current city construction, but the study for the high water level, in saline city road landscape planning, is still rare in China. This paper choose high water level in saline city road green space as the object of study, under the premise of identifing the practical problem, to make a system study for this kind of city road landscape planning, finally summed up strategy aiming at high water level in saline city road landscape planning and construction. And put forward suitable for this kind of city road landscape planning and construction key technology, which has the important theory and the practical significance.