长江三角洲地区用水量时空差异的驱动效应研究
张陈俊, 赵存学, 林琳, 余许友

Driving effect of spatial-temporal differences in water consumption in the Yangtze River Delta
Chenjun ZHANG, Cunxue ZHAO, Lin LIN, Xuyou YU
表4 2000—2015年长三角地区用水量空间差异的驱动效应及贡献率
Table 4 Driving effects and contribution rate of spatial differences of water use in Yangtze River Delta region from 2000 to 2015 (亿m3,%)
省份 年份 强度效应 结构效应 收入效应 人口效应 总效应
浙江-上海 2000 -38.48
(-41.48)
96.89
(104.45)
-110.98
(-119.63)
145.34
(156.67)
92.77
(100.00)
2005 -72.82
(-95.06)
105.97
(138.34)
-96.84
(-126.42)
140.29
(183.15)
76.60
(100.00)
2010 -84.45
(-122.99)
104.78
(152.58)
-78.43
(-114.22)
126.78
(184.62)
68.67
(100.00)
2015 -74.00
(-95.36)
103.47
(133.34)
-60.28
(-77.68)
108.41
(139.70)
77.60
(100.00)
江苏-上海 2000 30.04
(8.91)
178.85
(53.04)
-204.93
(-60.77)
333.27
(98.83)
337.22
(100.00)
2005 20.76
(5.25)
213.26
(53.96)
-196.06
(-49.61)
357.25
(90.39)
395.21
(100.00)
2010 -20.36
(-4.80)
249.26
(58.80)
-132.48
(-31.25)
327.50
(77.25)
423.92
(100.00)
2015 -14.00
(-2.98)
264.64
(56.37)
-91.33
(-19.45)
310.19
(66.07)
469.50
(100.00)
江苏-浙江 2000 113.66
(46.50)
29.18
(11.94)
-35.85
(-14.66)
137.46
(56.23)
244.45
(100.00)
2005 188.32
(59.11)
23.25
(7.30)
-30.35
(-9.52)
137.39
(43.12)
318.61
(100.00)
2010 197.30
(55.54)
21.39
(6.02)
12.03
(3.39)
124.53
(35.05)
355.25
(100.00)
2015 207.55
(52.96)
25.67
(6.55)
36.72
(9.37)
121.96
(31.12)
391.90
(100.00)