西安理工大学学报2025，Vol.41Issue(1)：68-78,11.DOI:10.19322/j.cnki.issn.1006-4710.2025.01.007
"三生"功能视角下山区聚落宜居性演化研究
Study on the evolution of settlement livability from the perspective of"Sansheng"function
摘要
Abstract
Exploring the temporal and spatial evolution of settlement livability in the upper rea-ches of the Minjiang River and its relationship with regional development,a theoretical basis for realizing rural revitalization and regional sustainable development is provided.From the perspec-tive of production function,life function and ecological function,the connotation of settlement livability is defined,with the evaluation index system of livability constructed.The entropy weight method and TOPSIS method are used to comprehensively evaluate and analyze the compre-hensive livability of settlements in five counties in the upper reaches of Minjiang River from 2016 to 2020 and the development level of production,life and ecology in each county.The results show that the comprehensive livability of settlements in the upper reaches of Minjiang River is poor during the study period.From 2016 to 2019,the development level of production function and living function in the upper reaches of the Minjiang River shows a spatial distribution trend of the high in the south and the low in the north.In 2020,it is inverted,showing a distribution trend of the high in the north and the low in the south.The main reason for the reversal of the spatial distribution of production and living functions in the region is the flood in 2019 and the subsequent outbreak of the new coronavirus epidemic.There is no obvious change of rule in the temporal evolution of livability,and there is a strong correlation between the development level of production function and the development level of life function.The overall results show that the internal structure of the upper reaches of the Minjiang River is extremely unstable,and that the livability is easily affected by a single factor.关键词
岷江上游/三生功能/聚落/宜居性/TOPSISKey words
upper reaches of Minjiang River/Sansheng function/settlement/livability/TOPSIS分类
建筑与水利引用本文复制引用
刘艳玲,王小兰.."三生"功能视角下山区聚落宜居性演化研究[J].西安理工大学学报,2025,41(1):68-78,11.基金项目
国家自然科学基金资助项目(41601612) （41601612）
青藏高原及其东缘人文地理研究中心资助项目(RWDL2021-YB002) （RWDL2021-YB002）
四川省农村发展研究中心资助项目(CR2016) （CR2016）
