Maharab Company started in 1996 with simultaneous activities in the study and implementation projects. In all these years, we have done our best to be in line with sustainable development. Implementing high-quality projects with minimum costs alongside respect for safety and efficiency is what we pursue in the various phases of projects including: social studies, environmental, geotechnical, groundwater and geology, soil and rock mechanics, seismology and earthquakes, hydrology, hydraulics, mechanical and electrical installations, instrumentation and monitoring, and remediation
The most important study and executive records of dam building expertise
-Studies of the third phase and supervision of the implementation of the Sangard Reservoir Dam in Razavi Khorasan province IRI Ministry of Energy -Studies of the first phase of the Rudab Dam in Razavi Khorasan province IRI Ministry of Energy -Studies of the first phase of Sombar and Chandir Dams in North Khorasan province IRI Ministry of Energy -Studies of the second phase of the Sombar Reservoir Dam IRI Ministry of Energy -Failure studies and preparing an emergency action plan for the Sombar Dam IRI Ministry of Energy -Supervision and third phase of the Sombar Dam construction IRI Ministry of Energy -Study and implementation of 100 kW solar power plant of the Sombar Dam IRI Ministry of Energy -Studies of the second phase of the Chandir Reservoir Dam IRI Ministry of Energy -Failure studies and preparing an emergency action plan for the Chandir Dam IRI Ministry of Energy -Supervision and third phase of the Chandir Reservoir Dam IRI Ministry of Energy -Studies of the first and second phases of the Siahoo Reservoir Dam in South Khorasan province IRI Ministry of Energy -Supervision and third phase of the Siahoo Reservoir Dam IRI Ministry of Energy -Supervision and third phase of the Harat Reservoir Dam in Yazd province IRI Ministry of Energy -Studies of the second phase of the Stalaj Reservoir Dam in Zanjan province IRI Ministry of Energy -Studies of the first phase of the Golar Reservoir Dam in Razavi Khorasan province IRI Ministry of Energy -Studies of the second phase of drinking and industrial water supply in the Talwar dam in Zanjan province IRI Ministry of Energy -Studies of the first and second phases of reinforcing and strengthening the ancient Korit Dam in Yazd province IRI Ministry of Energy -Supervision of the Nahrin Dam construction in Yazd province IRI Ministry of Energy -Studies of the second phase of the Dagian Diversion Dam in Razavi Khorasan province IRI Ministry of Energy -Studies of the first phase of Darband Reservoir Dam in North Khorasan province IRI Ministry of Energy -Studies of the second phase of Darband Reservoir Dam in North Khorasan province IRI Ministry of Energy -Value Engineering and Revision of Darband Reservoir Dam IRI Ministry of Energy -Supervision and third phase of the Darband Reservoir Dam IRI Ministry of Energy -Supervision and third phase of the rehabilitation and overhaul of dams, hydraulic structures and hydromechanical equipment in Kerman province IRI Ministry of Energy -Studies of the second phase of the Nessa Reservoir Dam and its drinking water supply in Kerman province IRI Ministry of Energy -Supervision of water supply facilities construction, pumping stations and transmission lines from the Nesa Dam IRI Ministry of Energy
Siahu Dam
Client: South Khorasan Regional Water Company Objectives: Controlling seasonal floods, storing and regulating about 4.6 million cubic meters of runoff to irrigate about 500 hectares of fertile land. Location: 67 kilometers southeast of Sarbisheh city Dam type: Embankment with clay core Crest length: 352 meters Height: 32 meters from the river bed Adjustable annual water volume: 4.6 million cubic meters Catchment area: 3028 square kilometers Average of annual runoff: 6.84 million cubic meters Reservoir volume: 17.46 million cubic meters Spillway type: Free overflow and chute spillway
Chandir Dam
Client: North Khorasan Regional Water Company Objectives: Optimal use of water and soil resources, agricultural development, supply of drinking water and small industries, prevention of annual flood damage. Location: 170 km from Bojnord Dam type: Embankment with clay core Height: 39.5 meters from the river bed Crest length: 320 meters Dam body Volume: 735,000 cubic meters Spillway type: Free overflow and chute spillway Adjustable annual water volume: 7.76 million cubic meters Reservoir volume: 12.24 million cubic meters Catchment area: 414 square kilometers
Sangard Dam
Client: Khorasan Razavi Regional Water Company Objectives: Flood control, annual regulation of 12.95 million cubic meters of the flow of the Sangard River for agricultural, industrial, aquaculture and tourism development, creating employment and preventing the migration of the villagers of the region to the cities. Location: 75 km southeast of Sabzevar Dam type: Rockfill with clay core Height: 55 meters from the river bed Crest length: 430 meters Reservoir volume: 30 million cubic meters Adjustable annual water volume: 12.95 million cubic meters Catchment area: 1230 square kilometers Spillway type: Free overflow
