IN THE CITY of MECCA;
9.000.000m3 of granite rock has been mucked around Holly Kaaba in the scope of 3rd Kaaba Extension Project since 2009. Pedestrian and traffic tunnels with the total length of 20 km and width of 11.40 m; underground parking construction for the palace of the king with 25 m span; underground water storage construction for Zemzem water which is accepted as holy water by Muslims.
IN THE CITY of TAYF;
Road construction and ground strengthening works between Tayf and Mecca
IN THE OTHER CITIES of KINGDOM of SAUDI ARABIA;
3 tunnel projects with the total length of 13 km. which belong to the Ministry of Transport.
Click here to see Completed Projects photo gallery
Technical Information:
Mina Tunnels Project # 6 (Pedestrian Tunnels)
Tunnel 6A :
| Width | 11,40 | mt |
| Height | 9,00 | mt |
| Lenght | 330,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Tunnel 6B :
| Widht | 11,40 | mt |
| Height | 9,00 | mt |
| Lenght | 570,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Tunnel 6C :
| Widht | 11,40 | mt |
| Height | 9,00 | mt |
| Lenght | 630,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Kudai – Ajyad Traffic Tunnels and Roads Project
| Widht | 11,4 | mt |
| Height | 9,00 | mt |
| Length (2×1620 meter) | 3.240,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
| Roads (2×1000 meter 2 line each) | 2.000,00 | mt |
Mina Storm Water Drainage System Tunnels Project
| Widht | 6,00 | mt |
| Height | 6,00 | mt |
| Length (2×1620 meter) | 3.600,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Box Culvert :
| 3 x 3.00 m x 3.00 m |
| Length : 400 m |
Percolation Dam Project (with 80.000 m³ reservoir )
| Widht | 63,00 | mt |
| Height | 10,00 | mt |
| Lenght | 75,00 | mt |
Zamzam Water Storage Tunnels Project
| Volume | 10.000,00 | m³ |
| Widht | 11,40 | mt |
| Height | 9,00 | mt |
| Lenght | 250,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Jabal Qubais Car Park Tunnels Project
Tunnel 1A:
| Widht | 25,00 | mt |
| Height | 10,00 | mt |
| Lenght | 150,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Tunnel 1B:
| Widht | 25,00 | mt |
| Height | 10,00 | mt |
| Lenght | 150,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Jabal Qubais Car Park Tunnels Project
Tunnel 2A:
| Widht | 25,00 | mt |
| Height | 10,00 | mt |
| Lenght | 150,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Tunnel 2B:
| Widht | 25,00 | mt |
| Height | 10,00 | mt |
| Lenght | 150,00 | mt |
| Thickness of Concrete Lining | 40,00 | cm |
Majar Al Kabsh Concrete Dam Project
| Widht | 15,00 | mt |
| Height | 25,00 | mt |
| Lenght | 75,00 | mt |
North King Khaled Concrete Dam Project
| Widht | 17,00 | mt |
| Height | 29,00 | mt |
| Lenght | 130,00 | mt |
Western Shoaib Concrete Dam Project
| Widht | 19,00 | mt |
| Height | 37,00 | mt |
| Lenght | 140,00 | mt |
Electro mechanical works are also completed in all projects.