The Activation Strategy And Practice Of Outdoor Small-scale Public Space In Old Campus Of Universities

As an important place for personnel training and information exchange,colleges and universities occupy an extremely important social position.With the development of the information age and the transformation of educational concepts and methods,students pay more attention to outdoor communication activities,which put forward higher requirements for the quality and function of campus space.However,the existing small scale outdoor public space in the old campus of colleges and universities has many problems,such as single function,outdated environment,serious damaged facilities and insufficient vitality.This paper studies the outdoor small-scale public space in the old campus of colleges and universities in Tianjin,and analyzes the relationship between spatial behavior theory,environmental cognition theory and spatial Vitality Based on environmental behavior.By combing and screening the vitality influence factors in the four dimensions of site space,landscape greening,facility configuration and context inheritance through relevant literature,the vitality of five sample spaces was evaluated,the spatial vitality value index and the factor items to be activated were obtained,and the problems and causes of low spatial vitality were summarized.Based on the above research as well as for the five space dynamic evaluation results,depending on the extent of the space to activate different targeted put forward the "update","comprehensive improvement","demolish rebuild model","micro update+ demolish rebuild" mode,"micro update + comprehensive improvement" five kinds of activation patterns in order to enhance vitality,small scale public space And based on four first-order impact factors to activate spatial vitality optimization strategies and principles.Finally,through the activation and renewal design scheme of 5 sample Spaces,the activation and optimization of outdoor small-scale public space in the old campus was realized,which confirmed the practical feasibility of the activation of outdoor small-scale public space under the guidance of this mode,principles and strategies.