黄河下游引黄灌区水价域水资源调控模式

黄河下游引黄灌区水价域水资源调控模式

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Initial contribute: 2018-12-04

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Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Application-focused categoriesNatural-perspectiveLand regions
Application-focused categoriesHuman-perspectiveEconomic activities

Model Description

Chinese {{currentDetailLanguage}} Chinese

黄河下游引黄灌区水价域水资源调控模式

 

(1)黄河供水成本计算公式:

式中,Tc为供水成本;Q为年引水量;r为渠系利用系数;Ki为折现系数;Ci为供水成本中所包括的各项费用,C1为水利工程的折旧费,C2为工程的运营管理费,C3为水资源费,C4为清淤费,C5为沉沙地区扶持生产生活费,C6为排水系统工程建设费。

(2)地表水与地下水合理调控目标函数:

式中,i为时段;Ki为资金折现率;Gi为第i时段地下水提取量;Ci为提取单位体积地下水的运行费;Si为第i时段地表水提取量;C2为引用单位体积地表水的运行费用。

(3)水价与用水量关系式:

式中,Q1Q2分别为原用水量与现用水量;P1P2分别为原水价与现水价;E为价格弹性系数,小于1。

任鸿遵,唐登银:黄河下游引黄灌区水价域水资源调控。地理研究,1998,17(1)

 

How to Cite

《资源环境数学模型手册》 (2018). 黄河下游引黄灌区水价域水资源调控模式, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/97d8abca-0116-432b-a3a9-5fbbc1691730
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Last modifier : 
Zhiyi Zhu
Last modify time : 
2020-12-02
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Contributor

Initial contribute: 2018-12-04

Co-contributor(s)

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feedback

History

Last modifier : 
Zhiyi Zhu
Last modify time : 
2020-12-02
Modify times : 
View History

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