Research On Urban Public Space Oriented Design

Economic and cultural development in today’s increasingly diverse, the development of diversified forms of underground space, integration trend. For underground traffic space, the most important function is to shunt traffic urban traffic, while the underground environment itself is not conducive to people with movement limitations of space, guiding system as the medium of communication between man and the environment, has become in a complex environment azimuth resolution, fast and effective tool to reach the destination, in order to improve the underground space environment is playing an increasingly important role. So this type of use of underground space for the transportation system to walkways and subway stations, for example, combined with the special attributes of underground space started to explore on guidance system designed to solve the problem of underground space in wayfinding, establish a scientific and effective capable of continuous unified environment with the ground-oriented system of underground space constructive solutions.In this paper, environmental psychology and related research wayfinding theory as a basis for analysis of the law of the people in space activities, underground wayfinding difficulties and limitations as a starting point, the whole chapter is divided into three parts:The first part describes the research background, the topic causes and significance.The second part of the first major basic theory related to this article summarizes and extraction, and specific morphological characteristics of underground space, underground walkways and subway stations as an example to explore people perceive environmental information in the underground environment, build cognitive maps encounter Dilemma and difficulty. Underground and surface environments combining spatial cognition, differences exist wayfinding actions proposed elements of underground space system design guide.The third part is the research and design proposals, selecting different periods of Xi ’an built underpasses and subway station as an object of these locations guide system design and usage survey analysis, summarize the existing problems, and then the specific design case status quo-oriented system design to optimize the underground sound, in order to establish a scientific and effective, and the unity of the underground space environment ground guidance system.Finally, the article summary and outlook, guidance system in environmental technology development and wisdom of urban construction, will overcome the negative impact of the underground environment, to be more intelligent, personalized direction.