| Urban renewal has gone through the continuous development from blind demolition and reconstruction to connotative renewal and transformation,paying attention to the multiple needs of residents.The old industrial plants occupying superior geographical positions have also become an important object of urban stock renewal.At the same time,in the post epidemic era,the boundaries of public life and work are increasingly blurred.The emergence of the third space meets the public’s diversified needs for space,and its spatial characteristics also build a bridge for public communication.Faced with the current situation of tense urban land,connotation renewal of old industrial plants,strong demand for the third space,blurring space boundaries,and increasing demand for communication space,the transformation and transformation of old industrial plants will provide an open and shared,functional,accessible,and culturally rich third space for residents in surrounding communities and diverse users in the city.The paper takes the old industrial plant as the transformation carrier,studies the special spatial characteristics of the third space,and explores the compatibility between them and the influencing factors in the transformation process.Give full play to the positive significance and exploration of the transformation of the third space in promoting the transformation of the old industrial plants in the city.First of all,it elaborates the classification characteristics,spatial layout and characteristics of the old industrial plant and the third space,and analyzes from the support of the national policy,the traffic relationship between the two,the spatial structure layout,the site characteristics and social effects,so as to clarify the compatibility of the transformation of the old industrial plant into the third space.Then select relevant transformation cases to summarize problems and experience from the perspective of functional requirements of internal and external spaces,transformation of space layout,creation of space atmosphere and landscape shaping.On this basis,the vocabulary words of the transformation of the old industrial plant into the third space are extracted by selecting the literature,the data set of the preliminary screening of the influencing factors is summarized,and then the 23 influencing factors are selected and classified by using people,indoor and outdoor spaces,environmental atmosphere,supporting facilities,outdoor ecological landscape,environmental psychological perception and subsequent operations.Then,combining the characteristics of the third space with the influencing factors,specific design principles and strategies are proposed.The strategy can be divided into three parts.The first part is the interior environment design strategy including crowd demand,space function,building structure,atmosphere creation,transition space and supporting facilities;The second part covers the outdoor environment design strategy integrating the surrounding environment,landscape layout,landscape shaping,legacy elements and multiple facilities;The third part is the relevant strategies for the follow-up operation.Finally,Handan Hanguang Machinery Factory with superior geographical location,rich urban heritage and industrial culture connotation is selected as the project practice to verify the transformation design strategy.Through the comprehensive research and summary of the indoor and outdoor environment design of the transformation of the old industrial plant into the third space,it is expected to provide reference for the future transformation practice of related types,and at the same time,it will complement the research on the connotative development of urban stock renewal and the design of the third space. |