北京城市绿地群落结构对降温增湿功能的影响

高吉喜, 宋婷, 张彪, 韩永伟, 高馨婷, 冯朝阳

The relationship between urban green space community structure and air temperature reduction and humidity increase in Beijing

GAO Jixi,SONG Ting,ZHANG Biao,HAN Yongwei,GAO Xinting,FENG Chaoyang

表10 北京城市绿地不同等级三维绿量密度的增湿率多重比较

Table 10 Multiple comparisons for the humidity increase ratio and green biomass

绿量密度级别 均差 显著性 水平P值 95%的置信区间 下限 上限 Ⅰ Ⅱ -0.845 92 0.663 -4.866 4 3.174 5 Ⅲ -1.735 19 0.427 -6.230 2 2.759 8 Ⅳ -3.546 43 0.072 -7.439 2 0.346 3 Ⅴ -7.658 10* 0.005 -12.683 6 -2.632 6 Ⅵ -6.864 89* 0.010 -11.890 4 -1.839 3 Ⅶ -7.121 90* 0.004 -11.616 9 -2.626 9 Ⅱ Ⅰ 0.845 92 0.663 -3.174 5 4.866 4 Ⅲ -0.889 28 0.647 -4.909 7 3.131 2 Ⅳ -2.700 51 0.106 -6.034 1 0.633 1 Ⅴ -6.812 19* 0.006 -11.418 2 -2.206 2 Ⅵ -6.018 97* 0.013 -10.625 0 -1.413 0 Ⅶ -6.275 98* 0.004 -10.296 4 -2.255 5 Ⅲ Ⅰ 1.735 19 0.427 -2.759 8 6.230 2 Ⅱ 0.889 28 0.647 -3.131 2 4.909 7 Ⅳ -1.811 23 0.340 -5.704 0 2.081 5 Ⅴ -5.922 91* 0.024 -10.948 5 -0.897 4 Ⅵ -5.129 70* 0.046 -10.155 2 -0.104 2 Ⅶ -5.386 70* 0.022 -9.881 7 -0.891 7 Ⅳ Ⅰ 3.546 43 0.072 -0.346 3 7.439 2 Ⅱ 2.700 51 0.106 -0.633 1 6.034 1 Ⅲ 1.811 23 0.340 -2.081 5 5.704 0 Ⅴ -4.111 68 0.070 -8.606 7 0.383 3 Ⅵ -3.318 46 0.138 -7.813 4 1.176 5 Ⅶ -3.575 47 0.069 -7.468 2 0.317 3 Ⅴ Ⅰ 7.658 10* 0.005 2.632 6 12.683 6 Ⅱ 6.812 19* 0.006 2.206 2 11.418 2 Ⅲ 5.922 91* 0.024 0.897 4 10.948 5 Ⅳ 4.111 68 0.070 -0.383 3 8.606 7 Ⅵ 0.793 21 0.765 -4.712 0 6.298 4 Ⅶ 0.536 21 0.825 -4.489 3 5.561 8 Ⅵ Ⅰ 6.864 89* 0.010 1.839 3 11.890 4 Ⅱ 6.018 97* 0.013 1.413 0 10.625 0 Ⅲ 5.129 70* 0.046 0.104 2 10.155 2 Ⅳ 3.318 46 0.138 -1.176 5 7.813 4 Ⅴ -0.793 21 0.765 -6.298 4 4.712 0 Ⅶ -0.257 01 0.915 -5.282 5 4.768 5 Ⅶ Ⅰ 7.121 90* 0.004 2.626 9 11.616 9 Ⅱ 6.275 98* 0.004 2.255 5 10.296 4 Ⅲ 5.386 70* 0.022 0.891 7 9.881 7 Ⅳ 3.575 47 0.069 -0.317 3 7.468 2 Ⅴ -0.536 21 0.825 -5.561 8 4.489 3 Ⅵ 0.257 01 0.915 -4.768 5 5.282 5