A decision-support tool for water allocation in the Volta Basin

被引：28

作者：

de Condappa, Devaraj ^{[1
]}

Chaponniere, Anne ^{[2
]}

Lemoalle, Jacques ^{[1
]}

机构：

[1] IRD, UMR G EAU, Montpellier, France

[2] Int Water Management Inst, Accra, Ghana

来源：

WATER INTERNATIONAL | 2009年 / 34卷 / 01期

关键词：

Volta Basin; transboundary water management; small reservoirs; hydropower; water allocation; climate change; modelling; WEAP; PRIORITY-DRIVEN; DEMAND-DRIVEN; WEAP21;

D O I：

10.1080/02508060802677861

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The first version of a decision-support tool (DST) for the management of the transboundary water resource of the Volta Basin is presented in this article. The DST coupled a hydrologic model with the Water Evaluation and Planning (WEAP) water-allocation model. It was calibrated and validated by reproducing observed river flows and water stored in the hydropower reservoirs, respectively. It considered the impact of possible future climate changes (potentially critical) and the development of upstream small reservoirs (leading to upstream-downstream trade-offs) on the Akosombo hydropower scheme. This DST may foster transboundary dialogue for the integrated management of the basin's water resources.

引用

页码：71 / 87

页数：17

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