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Reservoirs

Doña Ana Reservoir

Characteristics of the reservoir and dam


Location and geographical features of the river and the basin
LOCATION OF THE RESERVOIR
Province
Murcia
Municipality
Mula
River
Rambla de Doña Ana María Stream
Hydrographic basin
Segura
DETAILS OF THE BASIN
Surface area of the reservoir basin
19,41 km²
Maximum altitude of the reservoir basin
690 m

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Details of the reservoir
DETAILS OF DOÑA ANA RESERVOIR
Reservoir surface area
39,50 ha
Reservoir volume
2,54 hm³

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Details of the dam
BODY OF THE DAM
Type
Gravity
Materials
Mass concrete
Upriver slope
0,05/1 (h/v)
Downriver slope
0,75/1 (h/v)
Height above course of river
29,00 m
Level of crest (axis of road)
379,16 m
Crest length
180,00 m
Crest width
2,40 m
Total volume of concrete
40.000 m³
SPILLWAY
Number of Spillways
1
Type of spillway
Fixed lip
Location
Centre of the dam
Position relevant to flow direction
Frontal
Situation
On dam
Number of openings
2
Free length of each opening
76,50 y 45,00 m
Total free length
121,50 m

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Imágenes

Detalle Embalse de Doña Ana
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