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River Basin Simulation for Improved Transboundary water Management in the Nile الثمي الثعلر اللسمنا ا- 09 \ 01 \ 2018 م" متكاملة التنمية ال معا من أجل" Case Study of: Tekezze – Atbara Sub-basin

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Page 1: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

River Basin Simulation for Improved

Transboundary water Management in the Nile

"معا من أجل التنمية المتكاملة" م2018\01\09-السمنار العلمي الثالث

Case Study of: Tekezze – Atbara Sub-basin

Page 2: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

1"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Content:

• Background

• Partners

• Research Question

• Goals

• Approach

• Inception Workshop

• Model Validation

• Coming Activities.

Page 3: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

2"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

BACKGROUND• 3rd largest Sub-basin of the Nile.

• 5% of Total Area (180,000 km2).

• 14% of total flow (12 Bm3/year)Tekezze-Atbara

sub-basin

TK5

KED

UADC

Page 4: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

3"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Development in the sub-basin

• 1964: KED New Halfa Scheme

• 2015: UADC (Sudan)

• 2010: Tekezze 5 dam (Ethiopia)

Page 5: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

4"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Partners

Page 6: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

5"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Research Question

Will the collaboration in the operation of the reservoirs system provide mutual benefits to

the two countries, Ethiopia and Sudan?

Present performance of the reservoir system in the T-A sub-basin level

Scenarios of coordinated vs. Non-coordinated

operation of the reservoir system.

What is the most optimal operation strategy (ies)?

And what are the costs and benefits of each

scenario.

Page 7: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

6"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Goals

• Support improved management of the T-A waterresources system, based on the evaluation of costsand benefits of different scenarios for coordinatedversus non-coordinated operations.

• Strengthen the capacity and enhance trust amongEthiopian and Sudanese researchers

Page 8: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

7"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Approach:

Reservoir simulationEthiopian part of T-A

Reservoir simulationSudan part of T-A

Reservoir simulationwhole T-A

Scenario and Cost/Benefit analysiswhole T-A

Inception meeting

Intermediate meeting

Project final meeting

Ph

ase

11

ye

arP

has

e 2

0.5

ye

arP

has

e 3

0.5

ye

arAAU HRC

AAU, HRC

AAU & HRC

Page 9: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

8"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Inception Workshop

May 2017

Page 10: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

9"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Mike Hydro Basin

zero-D software modelling package

developed by the Danish Hydraulic

Institute (DHI). It is designed to

analyze water sharing issues at

international, national or local basin

level for a large variety of applications

Page 11: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

10"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Model Verification: KED

455

460

465

470

475

480

Jan-2008 Dec-2008 Dec-2009 Dec-2010 Dec-2011 Dec-2012 Nov-2013 Nov-2014 Nov-2015

Re

serv

oir

Wat

er

Leve

l (m

)

Observed Simulated

0

500

1000

1500

2000

2500

3000

3500

Jan-2008 Dec-2008 Dec-2009 Dec-2010 Dec-2011 Dec-2012 Dec-2013 Dec-2014 Dec-2015

Tota

l Re

leas

e (

m3

/s)

Observed Simulated

Page 12: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

11"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Model Verification: UADC

500

505

510

515

520

525

Jun-2016 Sep-2016 Dec-2016 Apr-2017 Jul-2017

Re

serv

oir

Wat

er

Leve

l (m

)

Observed

0

500

1000

1500

2000

2500

3000

3500

Jun-2016 Sep-2016 Dec-2016 Apr-2017 Jul-2017

Tota

l Re

leas

e (

m3

/s)

Observed

Page 13: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

12"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Coming Activities:

• Exchange of data and models with EIWR – AAU to develop the whole model.

• Formulate scenarios for coordinated and non-coordinated operation of reservoirs

Page 14: River Basin Simulation for Improved Transboundary water ...€¦ · •Inception Workshop •Model Validation •Coming Activities. ... Project final meeting P h a s e 1 1 y e a r

13"معا من أجل التنمية المتكاملة" -السمنار العلمي الثالث

Research Team: