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1 经济城市化指标相关系数矩阵

Table 1 Correlation matrix of economic urbanization indexes

x1 x2 x3 x4 x5 x6 x1 0.000 2.843 3.027 2.783 1.330 4.570 x2 2.843 0.000 3.654 4.674 2.189 3.571 x3 3.027 3.654 0.000 3.392 2.931 4.116 x4 2.783 4.674 3.392 0.000 3.082 4.423 x5 1.330 2.189 2.931 3.082 0.000 3.676 x6 4.570 3.571 4.116 4.423 3.676 0.000