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Mahab Ghodss (Consulting Engineering Company)
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Yazd
Water
Supply
From
Zayandeh
-Rood
Client:
Yazd Regional
Water Authority
Location:
Central part
of Iran
Supply
3 m3/s of potable water from Zayandeh-rood River to
Yazd and Maybod cities by means of a 330-km transmission line
Project Features:
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Source & Route |
From
Zayandeh-Rood River, Cham Aseman diversion dam to the
east, crossing Zayandeh-Rood River and terminating at
Yazd City storage reservoirs |
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Flow Rate |
Totally
3.0 m3/s (2.35 m3/s for Yazd City
and 0.65 m3/s for the neighboring cities)
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Pipeline Length |
333 km
main pipe |
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Diameter of Pipe: |
1600 mm steel pipe, 19 km.
1400 mm
steel pipe, 314 km. |
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Material of Pipe |
Carbon
steel spiral pipe |
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Lining
& Coating: |
Cement
lined/coal tar coated |
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No. of Pump Stations |
4 units
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Pumping Head |
95 m to
145 m |
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Reservoirs |
90,000
m3 total capacity, 11 balancing reservoirs
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Process |
Water
treatment plant located 5 km from the Diversion Dam, &
intermediate chlorination units |
more information
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