| The rapid development of the mobility of urban traffic seems to be one of the most concern in nowadays society. Motor transport not only changed the way people travel have also brought urban form never had the huge change. Elevated transport system arises at the historic moment under the requirements of speed and in solving the traffic congestion, and gradually become a new landscape in the urban space structure. Although the bottom space of the vi aduct as the property of urban public space, it has no more attention and being explored. In fact, many aspects of bottom space such as the carrying capacity, the size of space,and the organization, have great landscape value and potential, gave the city "landscape character" has become a focus in the study of this subject.The purpose of this paper is to, through the perspective of landscape design,and utilized Changchun city as the research background. First of all, by field investigation on the bottom space of viaduct, comprehensively summarized and evaluated the present situation of the space environment. Utilized the related theories of urban form integration theory, visual image theory, landscape aesthetics theory, Environmental psychology theory to sort data of the present situation. Secondly, by means of typical induction of present situation and graphical analysis method, the writer pointed at the landscape design principle of environment landscape of the bottom space, which put forward innovatively landscaping approaches of bottom space that highlight opposite scenery, flexible scene, master-slave set. And got landscape design countermeasures from the aspects of function, space and ecology. Meanwhile, In this paper, it widely absorbed the design experience of domestic and foreign relevant case, and analyzed the suitability and application value for Changchun City from different aspects. Thirdly, with the important geographical location of Changchun, abundant history and excellent regional culture, created a landscape design intent about the bottom space. Finally, this paper put forward the importance of bottom space of the viaduct on shaping Changchun city landscape that greatly promote and upgrade the urban landscape, raising the thought about the fu ture development trend of bottom space and objective positive outlook. |
