Optimization Strategies for the Modular Resource Construction of Art Gallery’s Exhibition Halls Based on Kansei Engineering

With the popularization of community’s micro-renewal and sustainability concept, the improvement of residents’ satisfaction and the reasonable allocation of resources have become the core elements in the effectiveness evaluation of community renewal. On the basis of fully satisfying the needs of users, building spatial forms through the emotional needs of users can effectively solve the problem of rational allocation of resources in community regeneration, so as to avoid the cost consumption of design trial and error. This paper explores the mapping relationships between residents’ emotional images and the spatial form of mobile exhibition halls in community’s art gallery under Kansei Engineering (KE). The aim is to validate the possibility of the above objectives in addressing the sustainability renewal of a community.First of all, relevant samples are collected and Web crawler technology is used to retrieve relevant Kansei words, and the most representative Kansei words relative to the samples in the exhibition hall are collected. Secondly, the data values corresponding to Kansei words are obtained by using Likert scale, and the Exploratory factor analysis (EFA) is used to cluster Kansei words to obtain seven most representative emotional semantic words, namely, natural, bright, diverse, simple, fun and sustainable. Moreover, in combination with principal component analysis (PCA), three factors structures are obtained, namely the sense of clearness, sense of lucidity and sense of symbiosis. Analytical Hierarchy Process (AHP) is used to get the index weight ranking of each factor structure. The weights, in descending order, are as follows: symbiosis at 0.59, lucidity at 0.33, and clearness at 0.09.Finally, the Quality Function Deployment (QFD) tool is used to map the emotional image of the user and the form of the exhibition hall’s components. This process culminates in the formulation of a comprehensive design solutions conprised of six components: background wall of no.3, vehicle placement of no.3, ceiling shape of no.4, lighting of no.4, corridor shape of no.1, front desk shape of no.2. Based on KE, assemblability and recyclable waste wood can, to a certain extent, the exhibition hall design model meets the emotional needs of residents in different communities through diversified exhibition hall assembly design. In addition, the material and assembly mode are also responsive to global sustainable development.