基于BP的城市化与生态环境耦合脆弱性与协调性动态模拟研究——以黑龙江省东部煤电化基地为例

陈晓红, 吴广斌, 万鲁河

Dynamic Simulation of Vulnerability and Coordination of the Coupling of Urban and Ecological Environment Based on BP: A Case of the Coal-electricity Base in the Eastern Heilongjiang Province

Xiao-hong CHEN, Guang-bin WU, Lu-he WAN

表3 协调度等级分类

Table 3 Coordination degree grade classification

协调度D 0<D<0.4 0.4≤D<0.5 0.5≤D<0.6 0.6≤D<0.7 0.7≤D<0.8 0.8≤D<0.9 0.9≤D<1 协调等级 完全失调 严重失调 中度失调 濒临失调 中度协调 良好协调 优质协调