基于博弈论组合赋权公园空间适宜性评价
Evaluation of Park Spatial Suitability Based on Game Theory Combined Weighting
罗威 1吴军2
作者信息
- 1. 仲恺农业工程学院,广东 广州 510225
- 2. 湛江科技学院,广东 湛江 524000
- 折叠
摘要
公园空间适宜性评价对于提升居民生活质量和实现城市可持续发展具有重要意义.文章以湛江市北桥公园为研究对象,运用AHP-熵权法模型,结合博弈论的组合赋权方法,从公园环境适宜性、综合使用适宜性、公园安全适宜性和人群心理适宜性 4 个维度,选取了 16 项评价指标,构建综合性的公园空间适宜性评价体系.结果表明:公园环境适宜性和人群心理适宜性在评价体系中的权重最高,分别为 37.50%和 37.10%;在二级指标中,交通通行安全、环境噪音控制和植物种类的丰富度权重较高.基于评估结果,文章提出了针对性的策略建议,为提升湛江市北桥公园的空间品质提供了理论参考和实践指导.
Abstract
The evaluation of park spatial suitability is of great significance for improving residents'life quality and achieving sustainable urban development.This study took Beiqiao Park in Zhanjiang as a case study,utiliz-ing the AHP-Entropy method combined with a game theory-based weighting approach to construct a compre-hensive park spatial suitability evaluation system.Sixteen evaluation indicators were selected across four di-mensions:environmental suitability,comprehensive use suitability,park safety suitability,and users'psycho-logical suitability.The results indicate that environmental suitability and psychological suitability hold the high-est weights in the evaluation system,accounting for 37.50% and 37.10%,respectively.Among the secondary indicators,traffic safety,noise control,and plant species diversity carried a significant weight.Based on the as-sessment results,targeted strategies and recommendations are proposed,providing theoretical insights and practical guidance for enhancing the spatial quality of Beiqiao Park in Zhanjiang.
关键词
公园空间/博弈论组合赋权/适宜性Key words
Park spatial suitability/Game theory combined weighting/Suitability引用本文复制引用
出版年
2024
NETL
NSTL
万方数据