| In modern architecture,space design is one of the core contents of architectural design,and the connection of space affects the key characteristics of architectural space,such as the scope of vision and accessibility.In the past project design,architects rely more on professional experience to organize the spatial connection relationship,which easily leads to the inconsistency between the original design intention and the real feelings of users.Space syntax is one of the main tools for quantitative analysis of architectural spatial relationship in recent years.It can reflect the relationship of architectural space by calculating the connectivity,integration,control degree and other indicators of expression space.However,whether the results of space syntax operation are consistent with the actual space perception of human has not been clearly verified.On the basis of the previous research,this paper further improves the spatial connection algorithm of spatial syntax,and verifies the consistency of the spatial connection algorithm at the human perception level through scene visualization experimentsThis paper uses the space syntax as a space quantitative analysis method,first analyzes the existing architectural design,combined with previous studies to find the general characteristics of the special processing space in the line of sight integration degree,line of sight aggregation coefficient,line of sight control degree diagram,and then puts forward the inference.Secondly,this paper uses the scene visualization method to analyze two cases(the third floor of Zhengzhou University School of architecture,Savoy Villa)Secondly,the simulation was conducted to make the blank control group,the key wall design group and the non key wall design group respectively.The experience experiment was carried out and the comprehensive satisfaction questionnaire and correlation analysis were conducted to verify the reliability of the spatial connection algorithm at the human feeling level.Finally,the above inference was used to analyze the spatial syntax of the actual engineering case(Yihui Street Primary School)In order to provide reference and basis for the design of the key connection relationship area of the interior space.Through the above verification,it can be found that the operation results of spatial syntax are consistent with the experience results of scene visualization: when the selected space is operated with spatial syntax,it is found that when the space has the following three situations: 1)the specially processed space is first in the peripheral area of the high degree of line of sight integration.2)Generally,the convergence coefficient of line of sight is relatively low,and the degree of line of sight integration and line of sight control are relatively high.3)The convergence coefficient of line of sight is high / the control degree of line of sight is low in the specially treated connecting space itself,while the convergence coefficient of line of sight is low / the control degree of line of sight is high in the two adjacent spaces.These three kinds of spatial connections need special treatment.Visual simulation experiments show that people generally think that the comfort of space with special treatment is higher than that of space without special treatment.The respondents who pay attention to interior design in life give higher comfort evaluation to the special design of space syntax operation space.Finally,the paper applies the inference to the interior space design of Yihui Street Primary School,and puts forward the corresponding optimization scheme for the interior space relationship through the space syntax space connection algorithm.Through the scene visualization experiment based on post use perception rating,this paper proves that the results of space syntax spatial connection algorithm are consistent with people’s space perception experience,which can provide quantitative analysis reference for the actual architectural interior design scheme. |
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