1. 兰州大学资源环境学院,甘肃,兰州,730000
2. 兰州大学西部环境教育部重点实验室,甘肃,兰州,730000
3. 西北师范大学地理与环境科学学院,甘肃,兰州,730070
纸质出版:2015
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金淑婷, 李博, 杨永春, 等. 石羊河流域水资源对武威市经济发展模式的影响[J]. 水土保持通报, 2015,35(3):283-287.
JIN Shuting, LI Bo, YANG Yongchun, et al. Impact of Shiyang River Water Resource on Economic Developing Model of Wuwei City[J]. Bulletin of Soiland Water Conservation, 2015, 35(3): 283-287.
金淑婷, 李博, 杨永春, 等. 石羊河流域水资源对武威市经济发展模式的影响[J]. 水土保持通报, 2015,35(3):283-287. DOI: 10.13961/j.cnki.stbctb.2015.03.058.
JIN Shuting, LI Bo, YANG Yongchun, et al. Impact of Shiyang River Water Resource on Economic Developing Model of Wuwei City[J]. Bulletin of Soiland Water Conservation, 2015, 35(3): 283-287. DOI: 10.13961/j.cnki.stbctb.2015.03.058.
[目的
]
通过分析甘肃省武威市水资源消费量与产业结构之间的关系
为制定干旱区城市发展策略提供参考。[方法
]
利用IPAT模型的演化方程(IGT方程)以及优化建模软件LINGO 10.0。[结果
]
在1998-2004年无约束的水资源供给条件下
武威市经济增长严重依赖于水资源消费量。2005年开始实施限水措施后
其经济增长对水源消耗依赖程度开始大幅下降
2008年以后处于一种较为稳定的下降状态。通过水资源利用情景模拟
得出最有利于减缓水资源消费量的途径。武威市2015年的水资源消费量为1.67×10
9
m
3
地区生产总值为4.40×10
10
元。[结论
]
在加速经济增长
合理调整产业结构
加强节水的弱控水条件下
最有利于实现武威市经济与水资源消费稳步发展。
[Objective] To analyze the relation between water resource consumption and industrial structure quantitatively in Wuwei City
Gansu Province in order to provide references for making development policies for cities in arid areas. [Methods] The IGT model deduced by IPAT and optimized modeling software LINGO 10.0 were used. [Results] The economic growth of Wuwei City depended heavily on water consumption under the condition of unrestraint water supply during 1998-2004. After the water restriction policy came into force
the degree of economic growth dependence on water consumption began to fell sharply in 2005 and was in a state of relatively steady decline after 2008. Meanwhile
the best model for reducing the demand of water consumption by setting scenarios was found. The water consumption in 2015 was 1.67×109 m3 and the GDP was 4.40×1010 yuan. [Conclusion] Under the condition of accelerating economic growth
adjusting the industrial structure reasonably and strengthening the weak water control of water saving
it would be best for Wuwei City to achieve economic and water consumption steady development.
顾康康,刘景双,陈昕.辽中地区矿业城市水资源供需平衡动态分析[J].地理学报,2008,63(5):473-481.
石培基,金淑婷,李博,等.水资源控制下西北干旱区城市发展模式研究[J].中国沙漠,2013,33(6):1898-1904.
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黄庆旭,史培军,何春阳,等.中国北方未来干旱化情景下的土地利用变化模拟[J].地理学报,2006,61(12):1299-1310.
彭少明,李群,杨立彬.黄河流域水资源多目标利用的柔性决策模式[J].资源科学,2008,30(2):254-260.
Ehrlich P R, Holdren J P. Impact of population growth[J]. Science, 1971,171(3977):1212-1217.
Ehrlich P R, Holdren J P. One dimensional economy[J]. Bulletin of Atomic Scientists, 1972,28(5):16-27.
王立猛,何康林.基于STIRPAT模型的环境压力空间差异分析:以能源消费为例[J].环境科学学报,2008,28(5):1032-1037.
Dietz T, Rosa E A. Rethinking the environmental impacts of population, affluence, and technology[J]. Human Ecology Review, 1994(1):277-300.
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