美丽乡村视域下传统川西林盘“三生空间”耦合协调分析——以广福村为例

Coupling and Coordination Analysis of “Production-Living-Ecology Space” in Traditional Forest Land of Western Sichuan from the Perspective of Beautiful Countryside——A Case Study of Guangfu Village

在快速城镇化背景下,传统川西林盘共融性较差,"三生空间"融合失调,亟需进行有机更新实践探索。本文以广福村为研究对象,构建"三生空间"耦合协调模型,采用组合赋权法和德尔菲法对广福村3个维度下的各级指标赋予相应的权重,对计算结果进行耦合分析并给出适宜的优化策略。广福村"三生空间"的耦合度处于耦合拮抗阶段,耦合协调度处于严重失调阶段,良性互动较少,互相的促进作用较差,美丽乡村建设水平处于较低层次。对川西林盘的"三生空间"进行统筹管理,构建生产空间优化、生态空间优先、生活空间主导的协调模式,推进"三生空间"共融发展,利于实现川西林盘有机更新。

Under the background of rapid urbanization,the poor integration and the unbalanced integration of “Production-Living-Ecology Space” of traditional forest land in western Sichuan are in demand of organic renewal practice exploration.Taken Guangfu village as the research object,this paper constructs a coupling coordination model of “Production-Living-Ecology Space” through assigning corresponding weights to all levels of indicators under the three dimensions by the combination weighting method and Delphi method.Coupling analysis is carried out on the calculation results and appropriate optimization strategies are proposed.The coupling degree of “Production-Living-Ecology Space” in Guangfu village is at the stage of coupling antagonism while the degree of coupling coordination is at the stage of serious imbalance.As the benign interaction is less and the mutual promotion is poor,the construction of beautiful countryside is at a low level.It is beneficial to carry out overall management of the “Production-Living-Ecology Space”,build a coordinated mode of optimal production space,prior ecological space and dominant living space,and promote the co-integrated development of “Production-Living-Ecology Space” for realizing the organic renewal of forest land in western Sichuan.