Research On Outdoor Light Environment Design Of Harbn Commercial Pedestrian Street

Commercial pedestrian streets are the main venues where people usually have shopping,communicate with each other,enjoy leisure time and take a trip.Commercial pedestrian streets are also one of the outdoor places which can be currently the most able to reflect the images of the city.With the acceleration of the urbanization process,many cities have put the planning and design of city's night views on the most important position in urbanization process.As an important part of Harbin "lighting project",the design of Harbin City commercial pedestrian street outdoor light environment gets the public concern gradually.Therefore,in order to improve the quality of life in Harbin at night,it is of great significance to study the outdoor light environment design of commercial pedestrian streets.In this paper,Harbin commercial pedestrian streets are the carrier of research,and outdoor light environment is the object of research which will be divided into four chapters to discuss the questions,analysis,deep analysis and strategy aspects respectively.Firstly,this paper will put forward the problems,before having the research of the background and the purpose of the study,and then the research results of the corresponding outdoor space light environment are discussed.And the importance of the design of the optical environment for the development of commercial pedestrian street and urban night image is obvious.Secondly,this paper will analye the problem of light environment related basic research,street planning theory,behavioral psychology theory and visual perception theory as the research background,constructs the theoretical system of outdoor commercial pedestrian street light environment design from the macroscopic level,and puts forward the basic way of design and the relevant level of the standard.The third part will be the deep analysis.This paper will select the Harbin typical point,line and area space planning type of commercial pedestrian streets as the field research sites and get the relevance of the light environmental quality impact factors through IBM SPSS social statistical software combined with SD research report.Then,through the field illumination survey,the corresponding factors of Harbin outdoor commercial pedestrian street buildings,landscape streets,public facilities,energy-saving light environment design problems and subjective impact on human visual factors,and corresponding will be disscussed.The design principles of the light environment will be analyzed and summarized,which will provide a realistic basis for how to create a unique outdoor environment of Harbin commercial pedestrian street.The fourth part will show concern on solving the problems.Through the analysis of the first three chapters,the paper will propose the outdoor light environment suitable for Harbin commercial pedestrian street Design strategy,and from Harbin street construction light environment to create,landscape square light environment to create,public facilities,light environment and the sustainable development of light environment in four aspects of systematic research to build a scientific and reasonable,in line with regional,humane Harbin Design of Light Environment in Commercial Pedestrian Street.This paper will aim at improving the overall environment of Harbin by means of the strategy of DIALux,which is adapted to its historical background and its own cultural characteristics,and night city images not only in order to promote the development of light environment in cold areas to provide guiding significance,but also for the future practice of cold outdoor lighting design to provide practical reference.