And in detailed as below:
Employer :Technical & Engineering organization of Tehran municipality
Consultant : SAD TUNNEL PARS Co.
Main Contraction Contractor: Sabir Co.
Construction of CHITGAR soil dam with 10 meters height and also construction of beach dyke and approach channel has done with Sepano Co.
Location:
Geleh Roud Dam is located 35 km south of Rasht City in the vicinity of Emamzadeh Hashem province.
Project Objectives:
_ Agricultural water supply _ Rasht and Anzali cities potable water supply _ Flood control
Employer: Gillan regional water authorities.
Consultants:
_ Mahab Ghods Consulting Engineers _ Sefid Roud Gillan Consulting Engineers
Construction Contractor: Sepano Construction Company
Start & Completion Date:
_ Start Date 1986 _ Change Orders Start 1992 _ Completion Date 1996
Dam Technical Specifications:
Type Earthfill – Concrete Diversion
Height 10.5 m. Dam & Dike Crest Length 1500 m. Spillway Length 600 m. Spillway Capacity 5300 m3/sec.
Earth work Volume (Excavation & fill of Dam,Diversion system and Roads) 8,400,000 m3
Concrete Work Volume 61,000 m3 Rock Work Volume 146,000 m3
Other Technical Specifications:
Diaphragm wall Surface 28,500 m2
Number of Concrete Piles 158 Concrete Piles Diameter 1.2 m.Concrete piles depth 20 m.
Multi purpose bridge Connecting of two sides of river &crossing of water pipelines
Bridge length 1,404 m. Access road length 7.30 km.
Location:
Alimalat Reservoir Dam is located in the vicinity of Nour City in Mazandaran province.
Project Objectives:
_ Agricultural water supply _ Potable water supply
_ Flood control _ Seasonal regulated water
Employer: Mazandaran regional water authorities.
Consultants: Abgir Consulting Engineers
Construction Contractor: Sepano Construction Company
Start & Completion Date:_ Start Date 1992 _ Completion Date 1995
Dam Technical Specifications:
Type Earth-fill with clay core Height 22 m. Crest Length 235 m. Earth work Volume 745,000 m3
Other Technical Specifications and activities:
_ Diaphragm wall Surface 3,500 m2
_ Construction of upstream and down stream coffer dam
_ Construction of dam body _ Construction of Spillways _ Construction of plunge pool
Location:
Shir Bijar Multi Purpose Bridge is located at 35-km south Rasht City in the vicinity of Emamzadeh Hashem province.
Project Objectives:
_ Connection of the two sides of the river
_ River crossing of Rasht and Anzali Cities potable water pipelines
Employer: Gillan regional water authorities.
Consultants: Sefid Roud Gillan Consulting Engineers
Construction Contractor: Sepano Construction Company
Start & Completion Date:
_ Start Date 3/1995 _ Completion Date 2/1996
Technical Specifications:
Bridge Type Concrete Piles (dia. 1.2 m. & depth 20m.)
With pre stressed concrete connections.Bridge Length 1400 m.
Location:
Cheshm Andaz Residential 14th story Tower is located in Ramsar City in Gillan
province in the vicinity of famous Ramsar Hotel.
Project Objectives:_ Luxury residential building
Consultants:
_ Sepano Construction company
Construction Contractor:
_ Sepano Construction Company
Start & Completion Date: _ Start Date 1996 _ Completion Date 2000
Project Specifications:
Number of floors 14 Number of Piles 82 Piles depth & Diameter 16 m. X 1.20 m.
Location:
Alagol Complex projects are located in north Gorgan City in the vicinity of
Incheh Boron village & Atrak River in Golestan province.
Project Objectives:
_ Agricultural water supply _ Collecting of surface water & Drainage of salty water
_ Improvement of agricultural & fish farms
Employer: Mazandaran regional water authorities.
Consultants:Pazhouab Consulting Engineers
Construction Contractor: Sepano Construction Company
Start & Completion Date:_ Start Date 1991 _ completion Date 1998
Value of the Project:
Equivalent U.S. Currency U.S. Dollars 28,400,000
Projects Technical Specifications:
_ Alagol Canal: Length 40 km. Capacity 49 m3/Sec.
_ Tangoli Canal: Length 7.5 km. Capacity 12 m3/Sec.
_ Incheh Bron canal:Length 5.5 km. Capacity 3 m3/Sec.
_ Ajigol Canal:Length 16 km.
_ Drainage Canal:Length 14 km. Capacity 10 m3/Sec.
_ Total Canals earth work 7,300,000 m3
_ Total Canals rock excavation Rockfill 200,000 m3
_ Total Concrete works 132,000 m3
_ Access roads 121 km_ Hydrumechanical & Hydruelectrical Gates_ Dikes I & II to control flood
_ Dashli Bron, Incheh Bron, Tongoli and Agigol Intakes_ Bridges
_ Control structure of Alagol and Tongoli canals_ Control structure, structures of intakes and 3,300 ha. of Alagol reservoir
_ Structure of Alagol reservoir drainage
Location:
is located in 15 km. south Rasht City in Iran at Rasht Tehran highway.
Project Objectives:
_ Increasing the volume of irrigation’s area _ Improvement of agricultural of the area
Employer:
Gillan regional water authorities.
Consultants: Sefid Roud Consulting Engineers
Construction Contractor:Sepano Construction Company
Start & Completion Date:_ Start Date 1990 _ completion Date 1996
Projects Parts & Technical Specifications:
_ Canals different size 23 km._ Canals Capacity 45 m3 /sec._ Concrete work 96,000 m3
_ Earth excavation (including sludge) 1,250,000 m3_ Earth fill 200,000 m3
_ Number of piles 42_ Piles depth & diameter 20 m. X 1.20 m._ Access roads 46 Km
_ Bridges 3 Bridges Totally 1000 m._ Hydrumechanical Gates_ Hydruelectrical Gates_ Intakes
Location:Chapar Abad Reservoir Dam is located in 12 km. south of Oshnaviyeh city.
Project Objectives:
_ To provide the required water for 36000 hectars land
in Oshnavieh &Naghadeh, Comprise :18300 Hectars of developed lands
17700 Hectars of treated lands that 26600 Hectars of these lands will
irrigated on gravity base and 9400 Hectars irrigated with pressurized system.
Employer:
West Azarbayejan rejional water organization.
Consultants:
_ POUYAB consulting engineer
Construction Contractor:
Sepano Construction Company
Start & Completion Date:_ Date of commencement 2003_ Progress Percentage under construction
Projects Parts & Technical Specifications:
_ Dam Type Earth fill dam with clay core_ Max Height of the dam 44.5 m
_ Dam Crest length : 489 m_ Dam Crest Width : 10 m
_ Total Volume : 127,000,000 m3_ Effective Volume : 121,500,000 m3
_ Regulated V olume : 255,600,000 m3_ Dam Body : 1,800,000 m3
_ Diversion tunnel length : 218 m_ Diameter After lining : 4m
Location: Km 25 of Guilan-Garb – Sarpolzahab road
Project Objectives:Diversion of water from deire river to Zagros dam
Employer:Kermanshah water authorities
Consultants: Abdan-Faraz Consultants
Construction Contractor: Sepano Construction Company
Water Transfer System
Projects Parts & Technical Specifications:
_ Diversion dam with height of 8.5 m and length of 50m with two rock-fill dikes.
_ Water channel with length of 4 km.
_ Water tunnel with length of 3 km with horse shoe section and diameter of 3.7 m
Location:
_ LAR City – 45 kms South-East Of Ghir –Karzin, Boshehr Provience.
Project Objectives:
_ To Control The Ghir Dam Discharges
_ To Provide Raw-Water For Laghar Desert Irrigation Canals
Employer:
_ Fars,Boshehr & Kohkiloyeh-BoyerAhmad Regional Water Organization
Consultants:_ Mahab-Ghods Consultating Engineers.
Construction Contractor:_ Sepano Construction Company
Projects Parts & Technical Specifications:
_ Concrete free spill diversion dam with the length of 214 m & height of 5 m
_ Fish ladder_ Sluice way with length of 55m equipped with gates & trash rack
_ Lagoon with the length of 300m equipped with gate & trashrack
_ Cut-Off wall with the 600m wieth & Var. Depth_ Access road_ Control buildings
Location:_ Km 12 of Abhar-Geidar Road
Project Objectives:_ Potable water for Abhar city_ Agricultural water for downstream lands
Employer:_ Tehran regional water board
Consultants:_ Abfan consulating engineers
Construction Contractor:_ Sepano Construction Company
Projects Parts & Technical Specifications:
_ Excavation and slope protection of portals_ Construction of intake and outlet
_ Intake and outlet channel_ Horse shoe tunnel_ Construction of intake shaft
Location:_ Taleghan, 120km far from Tehran
Project Objectives:_ Provision of offices, residential buildings comprising.Three camps and two work shop yards
_ Provision of raw water for residential buildings.
Employer:_ Tehran regional water board
Consultants:_ Abfan consulating engineers
Construction Contractor:_ Sepano Construction Company
