Water resource management based on trade-off analysis of multi-dimensional critical regulation and control indicators

被引：3

作者：

Fu, Qiang ^{[1
]}

Zhu, Changhong ^{[1
]}

Jiang, Qiuxiang ^{[2
]}

Guo, Hao ^{[2
]}

Zhao, Ke ^{[3
]}

机构：

[1] Northeast Agr Univ, Sch Water Conservancy & Civil Engn, Harbin 150030, Peoples R China

[2] Collaborat Innovat Ctr Promote Grain Prod Heilong, Harbin 150030, Peoples R China

[3] Key Lab Water Saving Agr Regular Inst Higher Educ, Harbin 150030, Peoples R China

来源：

WATER SCIENCE AND TECHNOLOGY-WATER SUPPLY | 2015年 / 15卷 / 03期

基金：

中国国家自然科学基金;

关键词：

water resource system; multi-dimensional regulation indicator; multi-objective decision making; trade-off analysis; multi-dimensional critical regulation plan; RIVER; MODELS;

D O I：

10.2166/ws.2015.004

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Water resources exist in a large and complex system with multi-dimensional objectives. In this paper, the multi-dimensional nature of water resource systems was analyzed. Then, those indicators were used to set the regulation objective for each dimension and establish an indicator system for use in multi-dimensional critical regulation and control (MCRC). The case of Jiamusi was studied as an example: an MCRC water use model was established and the model was solved to derive Jiamusi's initial water use plan in the target year of 2020. The relationships between the economic benefits produced by water consumption and the groundwater exploitation rate, agricultural water consumption, chemical oxygen demand, and ecological water consumption were analyzed based on this plan: the trade-off among indicators of various dimensions was analyzed to obtain the relationship curves between the regulation indicators of the economic dimension and those of the other dimensions (resource, social, environmental and ecological dimensions). Finally, multi-dimensional regulation was applied to the plan based on the relationship curves from the trade-off analysis, and the best water use plan for the target year was proposed. This study provided a strong basis for setting thresholds for the planning and management of water use in Jiamusi.

引用

页码：552 / 558

页数：7