Research On The Application Of Timber At Top Interface In Public Space Of Care Facilities For The Aged Based On Visual Acceptance Test

As a natural renewable environmental protection material,timber is becoming more and more popular.According to the relevant research,compared with the use of other materials,the use of timber in buildings has higher psychological and physical comfort for the people living in it.At the same time,with the deepening of aging in our country,more and more attention has been paid to the deficiency of the quality of care facilities for the aged and the quality of their life experience.The use of timber in care facilities for the aged can give full play to the advantages of the psychophysiological effect of timber and promote the improvement of the spatial quality of care facilities for the aged.In architectural design and interior design,the top interface,as an important interface of architectural space,is often ignored,so far there has been no in-depth study on its visual psychological effect.Therefore,this paper combines timber application with the improvement of spatial quality of pension facilities and the study of top interface aesthetics,in order to explore the visual psychological evaluation of timber application in public space of pension facilities through visual acceptance test,so as to promote the study of wood application,the aesthetic research of top interface and the improvement of spatial quality of pension facilities.The study starts from two aspects: case analysis and experimental evaluation and analysis.First of all,through the case analysis,this paper summarizes and analyzes the three kinds of common space top interface timber application methods commonly used in architectural practice,as well as the space type and timber color with the highest proportion of using this method.Then combined with the forms of various public spaces in the nursing home,four kinds of common spatial forms and enclosures are determined,and 29 experimental pictures are designed by combining the three kinds of top interface timber application methods with four kinds of public spaces.Then through the local nursing home recruitment form of the elderly as experimental samples for visual psychological evaluation,get the elderly group to the experimental picture simulation scene visual psychological evaluation;Through the analysis of the experimental data,the difference of visual psychological effect of the same top interface timber application mode used in different spaces,the most suitable top interface timber application mode and the most suitable spatial form of each top interface timber application mode in different space are obtained.Finally,according to the results of the experimental analysis,some suggestions on the application of timber at the top interface are put forward for the different forms and different functions of the public space in the pension facilities.In this study,timber application research,top interface aesthetics research and pension facilities space quality improvement research are combined,and the visual acceptance test is used to carry out the research and analysis.Through the research on the application of timber at roof interface in public space of care facilities for the aged based on visual acceptance test,this paper provides a new perspective for the interior design research and optimization of pension facilities and other types of buildings,and makes a more in-depth study on the psychological visual effect of timber,which provides a certain empirical angle and a new research perspective for the aesthetic research of roof interface design.According to the experimental results,in the public space of pension facilities,the appropriate top interface timber application mode should be selected under the condition of fully considering the shape and function of the space itself in order to achieve the best visual psychological effect.