Research On The Design Strategy Of Light Environment In Metro Station Public Space

The metro,as the more convenient mode of public transport in the city,has become the means of transport of choice for most people in the city.With the development of cities and the strengthening of national power,passengers’ demand for metro space cannot only been satisfied with a simple,fast,efficient and safe space,but also with higher requirements for comfort,beauty and even unique personality or artistry.At present,the domestic urban metro construction is in a period of great development.More and more cities are joining the construction of the metro team,and with the enhancement of space quality requirements,each city metro in the construction is aimed at highlighting the cultural characteristics and personality of the city.The author has analysed and evaluated the metro space from the perspective of light environment design,and studied the urban cultural construction of metro space and the development trend of it.This paper is based on the theoretical and practical results of the spatial design of metro stations,the theory of the light environment,the spatial theory of visual perceptual characteristics,the spatial theory of behavioural patterns,as well as psychology and statistics.Combined with the actual research,field optical tests as well as on-site and online user research questionnaires,the author attempts to verify the current status of the light environment in the metro space,to analyse in depth the advantages and disadvantages of the current status of the metro light environment space,to discuss the most suitable light environment space creation in the metro space,to propose design strategies to improve the quality of the metro light environment space,and to provide suggestions for the ongoing and upcoming metro construction.The main body of this paper,six chapters,is divided into five parts for analysis and research.Part 1 is presenting the problem and introducing the background of the study.It is mainly the first chapter of the article,which introduces the background of the chosen topic,the current status and status of domestic and international research,and confirms the research idea and the purpose and significance of the study.Part 2 is organising the concepts.This part,mainly the second chapter of the article,systematically organises the concepts related to the selected topic,mainly theories related to metro space and theories related to light environment space.Part 3-Analysis of the problem and construction of the research model.This section focuses on the third chapter of the article.Through conceptual collation it is determined that two perspectives,visual perceptual characteristics and behavioural pattern characteristics research,are used to explore the light environment space of metro stations.A web-based research questionnaire and field research sites were developed to select representative stations in Suzhou,Shanghai and Beijing for field measurements.Part 4 is problem solving and design strategies.This section based from the part 3,is the focus of the article and the fourth and fifth part of the article,which discusses design strategies for the transformation of the light environment of metro public spaces and design strategies for shaping quality spaces through the perspectives of visual perception characteristics and behavioural pattern characteristics.Part 5 is concluding Issues.This section,the sixth chapter of the article,concludes the paper and raises expectations for the future development of the light environment space in metro spaces.