Evaluation Indicators of 15-Minute Community-Life Circle Based on Excess Living-Trip

Abstract:

Inspired by the concepts of “excess commuting”， the novel idea of “excess living-trip” is proposed， along with the development of evaluation indicators using distance as the primary measure， which assesses the adequacy of community facilities from the perspective of residents’ needs. Typical communities were selected， and the characteristics of living trips were analyzed with comparisons made based on the 2021 Shanghai residents’ travel survey data. The results reveal significant spatial differences： communities closer to downtown tend to have better infrastructure， and the phenomenon of excess living-trip is less pronounced.