The Application And Optimization Of Landscape Lighting In The Historic Street Block

The historical and cultural block is the soul of the city,the physical witness of the city evolution,and the living cultural heritage.Landscape lighting refers to outdoor lighting project with both lighting function and decorative beautification function.As one of the important means to reshape the image of historical and cultural blocks at night,it has gained more and more attention with the development of social economy.This paper first evaluates and analyzes the landscape lighting of ShangXiaHang Historic and Cultural District,Therefore,it extends to the protection and development of material and intangible cultural heritage such as cultural relics and ancient constructions,Through the scientific application of lighting technology,build the night lights without destroying historical and cultural context of the block at the same time,improve the look of a night.It is mainly divided into the following contents: from the perspective of protection and development,this paper analyzes the significance of landscape lighting in historical and cultural blocks,the way of lighting projection,technical means,and the shaping method and design principle of light environment;Based on the development of lighting history,this paper analyzes the cases of landscape lighting in domestic and foreign cities and historical and cultural blocks,and summarizes the patterns and characteristics oflandscape lighting in historical and cultural blocks.In this paper,on the basis of theoretical research,the present situation of the historical and cultural blocks up and down according to the fuzhou city hangzhou and the analysis of the typical cases of landscape lighting,combined with the fuzhou city region characteristic and the demand of the master planning,build the evaluation system of the historical and cultural blocks in hangzhou,combined with the analytic hierarchy process(AHP)for data analysis,and the reliability and validity inspection,finally determine the weight of each factor in the evaluation system.On this basis,through the distribution and recovery of questionnaire data,the landscape lighting evaluation index of ShangXiaHang Historic and Cultural District is quantified.The research conclusions are as follows:1.According to the data analysis results of analytic hierarchy process(AHP),the evaluation score of shanghai-hangzhou landscape lighting is 7.27,and the scores of each index are relatively average,ranging from 6.96 to 7.45.It can be seen that users' satisfaction with the night lighting of this scenic spot needs to be improved.2.From the perspective of protection and development,the analysis concludes that: shanghang landscape lighting planning must first follow the protection principle of night lighting,pay attention to the scientific illumination and color of landscape lighting,avoid single and repeated lighting forms,and pay attention to the beauty and safety of lightingfacilities.Secondly,the development of landscape lighting in ShangXiaHang Historic and Cultural District should start from the method of system theory,focus on the overall situation,pay attention to sustainable development,and drive the night view economy with the revival of the block.3.Based on the scoring results,this paper puts forward optimization and Suggestions for ShangXiaHang Historic and Cultural District,It is required that the lighting of night scene should be built without destroying the cultural context of historical and cultural blocks,and at the same time,enhance the ornamental value of night scene.In terms of management,it is proposed to bring landscape lighting into the overall planning of the block,To construct the continuous night landscape combining point,line and surface.Meanwhile,Build centralized control system and improve management level.According to the results,the study of the example of the landscape lighting design projects applied optimization research,makes every effort to build respect local characteristics and meet the demand of aesthetic and the night scenery of the landscape,as a national historical and cultural blocks of landscape lighting planning and design to provide theoretical basis,also for the application of landscape lighting in the historical and cultural blocks and optimization to provide the reference case.