Study On The Plant Landscape Design Of The Urban Linear Park

Linear park is a main part of the city public park, and featured with the landscape plants as the main body of the green space, leading to the irreplaceable ecological function and aesthetic value. Meanwhile, since Linear park is constructed based on the city factors such as road, water, wall and so on, and the public park and the corridor green functions, it is the basement of realizing the city park road and the green network. In addition, it has the great practical significance to the continuation of the urban context and the geographical features. However, the construction of the ribbon park is still the initial stage in our country, and no such project research even abroad, resulting in the lackage of the relevant theoretical support, particularly for the landscape plants design is rare. Although the construction of the city ribbon parks achieve a great success in our country, the defects in plan design as the key linkage can not be negligible, for instance the serious landscape homogenization, low species tichness, the separation between the landscape and other elements, andthe closed plant space or can not meet people's privacy psychology and so on. Those are severely damage for the park landscape effect, reducing the ecological performance of the green. Thus, there is an urgent need for a systematic and comprehensive landscape design for the linear park landscape.This text used the method of literature research to analysis the research progress and current situation of the domestic and abroad cities'linear parks and modern plants landscape design. The field survey is selected on the Yuan dynasty capitalcity wall relics park, Imperial root ruins park, Canton road linear park in Guangzhou, Haihe linear park in Tianjin, Fruitful Garden in Tianjin, Stalin park in Harbin. The current status of the construction of the linear park in our country is summarized based on the above surveyby the induction and deduction method. The result indicates the core issues should be noticed for the design and the main solution for the shortcomings. Finally, the example based on the participation of the Tongda avenue landscape project is used to the comprehensive illustration. The following findings are obtained:1. Through the way of reading comprehensive literature, the history and development current situation of cities'linear parks in all countries have been summed up. The core idea of modern plants landscape design is ecological stability and humanity, as to tamp the base of the thesis and gain a better horizon. Meanwhile, according to the long and narrow adumbration of green space and elements of linear park and the research of literature and analysis of cases and the writer's opinion, the elements and features of plants landscape and construction of plants space and build were clarified with the application method of art principles.2. On the basis of abundant on-the-spot investigation, the commonness and individuality of roads, water and historic sites of linear parks'plants landscape design have been analyzed. All of the linear parks contain garden path, landform and node, the design methods have something in common. The plants landscape of road sights, water districts and park subjects are different because of the variety of their support factors. Meanwhile, the people, the sights and the function are very important, the build method of plants landscape has been presented. Thus, the work will attain a better effect in the future.3. Finding out the factors of linear park such as: correspondence of green web, plants design of long and short axis, horniness and softness scenery. The way to enforce the connection of green spaces is to certain the relationship among the main trees and corridor and water plants, the way to avoid the lengthiness and weakness of linear parks is to make an ordered plan and more plants. Considering the shortcomings of similar designs, ignoring the ecological features and low greening rate, these principles of people foremost, ecology priority, ectruding teatures and amalgamation of sceneries were offered, and furnished an applied theory for plants design of linear parks in our country.4. Relying on the Tongda avenue linear park landscape design, the actual plant design project to demonstrate how to construct a pleasant, regional culture and arts, sustainable development urban green space, and the practice problems and the corresponding solutions are discussed.5. Summery the full textfor the plan ahead, an outlook on the ribbon park plants landscape design ofour country in the future based on the reasonable analysis is made, as well as the development trends, possible issues to be analyzed.