Multicriteria Model for Determining the Best and Low-Cost Methods of Industrial Heritage Transformation and Utilization under Fuzzy Inputs

The renovation and utilization of industrial heritage are important issues in the field sustainable urban renewal. is influenced by various factors such as value a site, its location, positioning renovation, cost renovation. Most existing studies focus on concept establishment management techniques. However, low context sustainability has greater impact Therefore, this paper takes Beijing Xinhua 1949 Cultural Creative Industrial Park an example, incorporates cost–benefit ratio into plans for low-cost construction, proposes method to evaluate performance holistic construction during whole life cycle utilization. This study uses AHP create evaluation index system fuzzy TOPSIS(FTOPSIS) rank solutions so establish comprehensive thus projects that difficult fully quantify, with aim obtain conclusions. results suggest definition should not be limited reduction investment costs but also pay equal attention before after functional spatial another feasible strategy achieving heritage.