Research On The Effect Of External Space Of Cultural Blocks In Huizhou Based On Perception Evaluation

While the construction industry is developing fast, the protection and development of ancient architectures have attracted more attention. There are many traditional blocks and ancient architecture remained in the Huizhou district, and it carries deep regional culture and the wisdom of construction. Therefore, during the development and transformation of these areas, need to pay special attention to the creation of cultural space atmosphere and the continuation of the historical and cultural context.To grasp the effect creation of Huizhou cultural street space, the paper selects Huangshan Li Yang" in" Lane cultural district as the research object. Research begins with analyzing and classifying the block space, using ontology method to analysis the elements outside the district space, like:block space types, building facades, landscape facilities, etc. Finding out the space formation of kinds of street space types, then summarize according to the different location and characteristics of the regional nodes.Secondly, based on the space feature, make a quantitative perceptual evaluation experiment for the physiological and psychological perception. Through brainwave technology to extraction alpha wave band information during the perception experiments, try to find out the relevance between the alpha wave of different electrode and scenes of "traditional-modern". Use the Semantic Differential Method to set some describe word from three aspect,as the atmosphere of space, sole-building design, perception experience,to make a quantitative research to evaluate the exterior space in cultural districtFinally, through the expert questionnaire, combined with physiological and psychological perception of the experience, put forward opinions and suggestions of protection and creation of external spaces from the texture scale of streets and alleys, protection of historical buildings, road pavement and landscape design of Huizhou cultural blocks.Based on the basic characters research of outer space under the influence of Huizhou culture, to find out the connection between external space and the perceptions of experimenters through physiological and psychological research. In order to promote a reasonable development and construction of Huizhou culture blocks.