Research on Landscape Health Performance Evaluation and Design Optimization of Urban Community Parks Based on Green Environmental Sustainability

Abstract

Urban community parks are the green space closest to people’s lives, but have not been giving full play to their landscape health performance. This paper combines relevant literature to summarize the green environment sustainable urban community park landscape, constructs the community park landscape health performance evaluation index system, and combines the AHP method to construct a comprehensive performance evaluation model. On this basis, urban community parks with different construction ages and locations were selected for empirical evidence to validate the green urban community park landscape and health correlation analysis, and the environmental regulation performance and social service performance were analyzed respectively. In addition, design optimization strategies were proposed from three aspects: activity facilities, landscape design, and related tools. The results show that the comprehensive evaluation scores of the four parks are 7.7, 6.1, 5.3 as well as 4.7, with the scores of parks A and B ranging from 6 to 8 in a healthy state, and the scores of parks C and D ranging from 4 to 6 in a general state. Green environmentally sustainable urban park landscapes have a moderating effect on health.