Study On Optimum Design Of Underground Parking Space For Commercial Complex In Pearl River Delta

With the rapid development of China's economy,motor vehicle ownership steadily rising,the community gradually into the car era.The commercial complex has a parking space that has a reasonable track of streamlined,comfortable space environment and safe walking experience,which is of great importance to enhance the quality and value of commercial complexes.However,many developers are concerned about the design of the parking space or the lack of attention,car door and outlet layout and parking partition,guide logo and traffic flow,space quality and environmental design are problems.This requires us to further study and optimize the design,in order to be able to other different types of buildings with parking space to provide reference for the role.The article first introduces the background of the topic,clarifies the research object and scope of the research topic,explains the related concept and the purpose and significance of the research topic,summarizes the current situation of the relevant research at home and abroad,and puts forward the research method and framework of this paper.Then it introduces the historical process and its development of the commercial complex and the parking space at home and abroad,summarizes the relevant theories of the underground garage space of the commercial complex,and summarizes the classification,characteristics and characteristics of the underground parking space of the commercial complex The user needs and behavior related elements analysis.And then establish the research contents and methods,and then carry out questionnaire research and field research from different angles such as import and export layout,traffic flow line,guidance logo and space environment.Finally,the main problems and reasons of the underground parking space of commercial complex are analyzed.Finally,the principle of optimizing the design of the underground parking space of the commercial complex is established.Based on the requirement of the fast,comfortable and safe requirements of the underground parking space of the commercial complex,the author puts forward the design of the traffic entrances,traffic lines,Environment and other angles to develop commercial complex underground parking space optimization design strategy.