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Frontiers of Engineering Management

ISSN 2095-7513

ISSN 2096-0255(Online)

CN 10-1205/N

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Front. Eng    2015, Vol. 1 Issue (4) : 378-384    https://doi.org/10.15302/J-FEM-2014057
ENGINEERING MANAGEMENT REPORTS
Industrial Structure Adjustment of Shaanxi Province under the Limited Water Resources Condition
Xiao-jun Liu(), Zhen-yu Guo, Chao Ding, Han-liang Fu
School of Management, Xi’an University of Architecture and Technology, Xi’an 710055, China
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Abstract

Shaanxi Province is a region poor of water resources in China, and the lack of water resources is becoming a key factor which restricts the social and economic development of Shaanxi Province. In the perspective of efficient utilization of water resources, Shaanxi Province is committed to the transformation of the economic growth and the industrial structure, and treats these measures as important guarantees for the future development of Shaanxi Province. This paper focuses on building multi-objective programming model of industrial structure optimization under the limited water resources condition, indicates the direction of the industrial transformation and water consumption structural adjustment by solving the model, and furthermore points out the key factors that affect the development of Shaanxi Province in the future. Finally, the authors give some advices of promoting the reasonable and effective utilization of water resources of Shaanxi Province.
Keywords water resources      capacity of water resources      industrial transformation      multi-objective programming     
Corresponding Author(s): Xiao-jun Liu   
Online First Date: 24 April 2015    Issue Date: 07 May 2015
 Cite this article:   
Xiao-jun Liu,Zhen-yu Guo,Chao Ding, et al. Industrial Structure Adjustment of Shaanxi Province under the Limited Water Resources Condition[J]. Front. Eng, 2015, 1(4): 378-384.
 URL:  
https://academic.hep.com.cn/fem/EN/10.15302/J-FEM-2014057
https://academic.hep.com.cn/fem/EN/Y2015/V1/I4/378
The frist industry The first industry GDP in 2020 (0.1 billion CNY) The second industry The second industry GDP in 2020 (0.1 billion CNY) The third industry The third industry GDP in 2020 (0.1 billion CNY) Total Total GDP in 2020 (0.1 billion CNY)
V 1 min ? 1,978.34 V 2 min ? 7,744.29 V 3 min ? 4,337.13 V GDP min ? 14,059.8
V 1 max ? 2,113.3 V 2 max ? 14,383.8 V 3 max ? 9,836.74 V GDP max 26,333.9
Tab.1  The GDP Extremum of Each Industry
Items Unit 2010 Items Unit 2010
Total population Ten thousand people 3,735 Total GDP 0.1 billion CNY 10,123.48
The first industry output 0.1 billion CNY 988.45 The second industry output 0.1 billion CNY 5,446.10
The third industry output 0.1 billion CNY 3,688.93 Per capita water consumption quota (town/country) m3/(person·day) 0.163/0.041
The total water resources 1 × 108m3 1,499.93 Renewable water (industry reuse included) 1 × 108m3 3.76
The reuse rate of comprehensive water % 28.31 Agricultural irrigation coefficient % 53
The first industry water withdrawal 1 × 108m3 57.42 Water consumption per ten thousand CNY of the first industry m3 580.91
The second industry water withdrawal 1 × 108m3 12.06 Water consumption per ten thousand CNY of the second industry m3 22.14
The third industry water withdrawal 1 × 108m3 3.19 Water consumption per ten thousand CNY of the third industry m3 8.65
Living water withdrawals (including municipal, environmental water) 1 × 108m3 13.28 Total water consumption 1 × 108m3 85.95
The total COD discharge amount of the second industry t 119,269.6 COD discharge coefficient of the second industry kg/ten thousand CNY 2.19
The total COD discharge amount of the third industry t 53,858.38 COD discharge coefficient of the third industry kg/ten thousand CNY 1.46
The COD discharge of domestic waste water t 220,738.5 COD discharge per person kg/person 5.91
Tab.2  Part of the Data of Shaanxi Province in 2010
Items Unit 2020
Total population Ten thousand people 3,942.72
GDP 0.1 billion CNY 20,246.96
Water withdrawal of per ten thousand CNY m3 <20
Agricultural irrigation coefficient % 70
Sewage treatment rate % 95
COD permissible discharge t 76.98
The recycling rate of industrial water % >80
The reuse rate of the reclaimed water % >30
Tab.3  The Constraints and the Parameters of the Model
1 Z. Li, 2002. Economic Methods and Applications. Beijing: Tsinghua University Press
2 Water Resources Department of Shaanxi Province 2008. Development and utilization of water resources in Shaanxi Province
3 , Y. Y. Wang 2010. Exploration of the ways of sustainable utilization of water resources and economic development in Shaanxi Province in the new century.
4 R. Wei, 2008. Research on the industrial structure optimization under the restriction of water resources. Beijing: Bejing Jiaotong University
5 X. L. Yu, 2011. Comparison of achievement of previous water resources planning in Shaanxi Province. Yangtze River, 42(18), 45–49
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