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MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26. Mayo 2003, San José de Costa Rica. (Hydrodinamical Model of the Rio de la Plata)

MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

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Page 1: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

MODELO HIDRODINAMICO DEL RIO DE LA PLATA

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

Mayo 2003, San José de Costa Rica.

(Hydrodinamical Model of the Rio de la Plata)

Page 2: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

RPP-2D HIDROBID II. Menéndez 1990.Modelo Implementado. (Implemented Model)

RPP-3D POM. Blumberg & Mellor 1987, Mellor 1998. Modelo en Desarrollo. (Developing Model)

Modelación del Sistema (System Modelization)

Page 3: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

Antecedentes(Antecedents)

Dominio del Modelo(Model Domain)

Calibración(Calibration)

Campos Calculados(Calculated Fields)

Modelación del Sistema (System Modelization)

RPP-2D

Page 4: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Modelación del Sistema (System Modelization)

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

N i v e l e s e n B u e n o s A i r e s O r i g e n d e t i e m p o : 0 8 / 0 2 / 9 7 0 H S .

0

0 . 2

0 . 4

0 . 6

0 . 8

1

1 . 2

1 . 4

1 . 6

1 . 8

2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 1 1 0 1 2 0

T i e m p o ( h s )

Niv

el

(m

)

T a b l a N m c o r r e g i d o M o d e l o

Buenos Aires8 al 12 de febrero de 1997

RP 2000

1000m x 1000m

HIDROBID IIJaime & Menéndez, 1999

Page 5: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

Montevideo

Punta del Este

Colonia

Martín García

Buenos Aires

La Plata

Mar del Plata

Monte Herm oso

40° 30' S

61° 30' W 51° 30' W

32° 24' S

Quequén

La Palom a

Torre Oyarbide

San Clem ente

Modelación del Sistema (System Modelization)

Dominio del Modelo (Model Domain)

1018km x 953km

2500m x 2500m

Page 6: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

Marea Astronomica Predicha.(Purely Astronomical Tide. Predicted.)

Marea Astronomica Observada.(Purely Astronomical Tide. Recorded.)

Marea Normal. Velocidades.(Normal Tide. Velocities.)

Onda de Tormenta.(Storm Tide)

Modelación del Sistema (System Modelization)

Calibración (Calibration)

Page 7: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

-1 .40

-1.20

-1.00

-0.80

-0.60

-0.40

-0.20

0.00

0.20

0.40

0.60

0.80

1.00

1.20

1.40

01-Feb-97 04-Feb-97 07-Feb-97 10-Feb-97 13-Feb-97 16-Feb-97 19-Feb-97 22-Feb-97 25-Feb-97 28-Feb-97

Tiem po (días)

Niv

el (

m)

Mo de lo Tab la

-1 .40

-1.20

-1.00

-0.80

-0.60

-0.40

-0.20

0.00

0.20

0.40

0.60

0.80

1.00

1.20

1.40

01-Feb-97 04-Feb-97 07-Feb-97 10-Feb-97 13-Feb-97 16-Feb-97 19-Feb-97 22-Feb-97 25-Feb-97 28-Feb-97

Tiem po (días)

Niv

el (

m)

Mo de lo Tab la

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

1 al 28 de febrero de 1997

COLONIA

BUENOS AIRES

Modelación del Sistema (System Modelization)

Marea Astronómica Predicha (Purely Astronomical Tide. Predicted.)

Page 8: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

16/ENE/85 - 21/ENE/85

Estación Buenos Aires

-1 .50

-1.00

-0.50

0.00

0.50

1.00

1.50

05-E ne -85 06-E ne-85 07 -E ne-85 08 -E ne-85 09 -E ne-85 10-E ne-85 11-E ne -85

Tiem po (días)

Niv

el

(m)

Observado Simulado

-1 .50

-1.00

-0.50

0.00

0.50

1.00

1.50

16-E ne -85 17-E ne-85 18 -E ne-85 19 -E ne-85 20-E ne-85 21-E ne -85

Tiem po (días)

Niv

el

(m)

Observado Simulado

05/ENE/85 - 11/ENE/85

Modelación del Sistema (System Modelization)

Marea Astronómica Observada (Purely Astronomical Tide. Recorded.)

Page 9: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

-1.00

-0.75

-0.50

-0.25

0.00

0.25

0.50

0.75

1.00

27-Ago-96 28-Ago-96 29-Ago-96 30-Ago-96 31-Ago-96 01-Sep-96

Tiempo (días)

Ve

loc

ida

d (

m/s

)

Observado Simulado

-1.0 0

-0.7 5

-0.5 0

-0.2 5

0.0 0

0.2 5

0.5 0

0.7 5

1.0 0

27 -Ag o-9 6 28 -Ag o-9 6 29 -Ag o-9 6 30 -Ago-9 6 31 -Ag o-9 6 01 -Se p-96

Tiem po (días )

Vel

oci

dad

(m

/s)

Observad o Simu lad o

Velocidad Oeste-Este Velocidad Sur-Norte

Observaciones HIDROVIA SA. Estación 30-51927 de Agosto 1996 – 1 de Septiembre 1996

Modelación del Sistema (System Modelization)

Comparación de velocidades. Marea Normal.

(Velocity Comparison. Normal Tide.)

Page 10: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

12 Noviembre 1989

-1 .00

-0 .50

0 .00

0 .50

1 .00

1 .50

2 .00

2 .50

3 .00

3 .50

4 .00

10-Nov- 89 11-Nov-89 12-Nov- 89 13-Nov- 89 14-Nov- 89 15-Nov-89 16-Nov- 89

Tiempo (días)

Niv

el

(m)

Torre Oyarvide 198 9 Simu lado Torre Oyarbide 1989 Obse rvado

La Boca, Buenos Aires

Modelación del Sistema (System Modelization)

Torre Oyarvide

(sin marea astronómica)

(without astronomical tide)

Ondas de Tormenta

(Storm Tide)

Page 11: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

17 Mayo 2000

-1.00

-0.50

0.00

0.50

1.00

1.50

2.00

2.50

3.00

3.50

13-May-00 14-May-00 15-May-00 16-May-00 17-May-00 18-May-00 19-May-00 20-May-00 21-May-00

Tiem po (días)

Niv

el

(m)

Buenos Aires 2000 Simulado Buenos Aires 2000 Observado

Modelación del Sistema (System Modelization)

Buenos Aires

Ondas de Tormenta

(Storm Tide)

Page 12: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Modelación del Sistema (System Modelization)

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

-1 .8

-1 .4

-1 .0

-0 .6

-0 .2

0.2

0.6

1.0

1.4

1.8

2.2

2.6

3.0

3.4

3.8

R eference V ectors

0 1

Niveles de Agua (Water Level Contour Lines)

Campo de Velocidad

(Velocity Field)

Page 13: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Modelación del Sistema (System Modelization)

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

Page 14: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

Modelación del Sistema (System Modelization)

RPP-3DTests

Onda uniforme. (Uniform wave)

Campo de Velocidades (2D)(Velocity Field 2D)

Onda con decaimiento exponencial.

(Decreasing exponencially wave)

Page 15: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

0.00

0.10

0.20

0.30

0.40

0.50

0.60

0.70

0.80

0.90

1.00

1.10

MARTIN

GARCIA

BUENOS AIR

ES

COLO

NIA

LA P

LATA

TORRE OYARBID

E

MO

NTEVID

EO

SAN CLE

MENTE

PUNTA DEL

ESTE

LA P

ALOM

A

MAR D

EL PLA

TA

QUEQUEN

Au

me

nto

de

niv

el m

ed

io (

m)

+ 0,25 m + 0,50 m + 0,75 m + 1,00 m

Predicciones Preliminares (Preliminary Predictions)

Aumento del Nivel Medio (Mean Level Increasing)

RPP-2D

Page 16: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

Predicciones Preliminares (Preliminary Predictions)

Aumento de Caudal(Discharge Increasing)

0.00

0.10

0.20

0.30

0.40

0.50

0.60

0.70

0.80

0.90

1.00

MartínGarcía

BuenosAires

Colonia La Plata TorreOyarvide

Montevideo SanClemente

Punta delEste

La Paloma Mar delPlata

PuertoQuequén

Dif

ere

nci

a d

e n

ive

l (m

)

50000 m3/s 75000 m3/s 100000 m3/s

Caudal Medio:

(Mean Discharge)

23000 m3/s

RPP-2D

Page 17: MODELO HIDRODINAMICO DEL RIO DE LA PLATA Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects

Impact of Global Change on the Coastal Areas of the Rio de la Plata: Sea Level Rise and Meteorological Effects. AIACC. LA 26.

gracias!