Abu Hamour Idraulic Project, Qatar

ABU HAMOUR IDRAULIC PROJECT, QATAR
The Abu Hamour Water Project, also known as the Abu Hamour Tunnel, is one of the most significant hydraulic infrastructures in Qatar, designed to manage and mitigate the risk of flooding in the capital, Doha. Its construction began in 2013 and was completed in 2018 under the direction of Ashghal, the Public Works Authority of Qatar. The primary goal of the project was to resolve the chronic flooding issues that afflicted Doha during heavy rains, significantly improving the city's drainage system.
The construction of the tunnel, approximately 9.4 kilometers long, runs at a depth of about 30 meters below the surface and utilizes cutting-edge technologies for rainwater drainage.
The tunnel's operation is based on a system of collecting rainwater from various areas of Doha, channeling it towards the tunnel through a network of secondary channels. Once collected, the water is transported to a discharge point located in the Persian Gulf. This operation not only prevents flooding but also effectively manages wastewater, reducing the risk of damage to urban infrastructure and improving the sanitary conditions for the population.
The utility of the Abu Hamour Water Project extends to various sectors. In addition to protecting urban areas from flooding, it helps safeguard critical infrastructure, promotes sustainable urban development, and improves the quality of life for residents.

THE WORK AND THE TECHNIQUE
M MAIN TUNNEL
M BRANCHES WITH MICROTUNNELLING AND PIPE JACKING
MAIN SHAFTS
SECONDARY SHAFTS FOR MICROTUNNELLING INSPECTION
M³ UNDERGROUND TUNNEL EXCAVATION
M3 MICROTUNNELLING EXCAVATION
M3 MAIN AND SECONDARY SHAFT EXCAVATION
M³ MISCELLANEOUS EXCAVATION
ASHGHAL - Public Works Authority