Excavation and Supporting Structure- Station V2- Tehran Metro

Including : 119  concrete piles excavation(Dia. : 1 meter ave. depth : 27 meter) in order to

support the temporary steel deck . Construction and installation of 55  steel deck ( ave. length : 20 meter - ave. width : 2.5 meter - ave. weight : 20 ton )

Construction and installation of  concrete piles struts in 4 levels (ave. weight : 800 ton) - Excavation under the installed steel deck.

Major  operation  activities  are :

Excavation-open area 12,000Cub.m
Excavation-closed area 35,000 Cub.m
Pile excavation 4,000  M.L
Bar  Work 380Ton
Concrete work 6,320 Cub.m
Heavy  Steel  Work 1,500   Ton
Asphalt 15,092Sq.m