Gambeta Tunnel

Gambeta Tunnel

ERSIGROUP manufactures and assembles industrial corrugated steel reinforcements for the Gambeta tunnel (Callao). This tunnel is 950 metres long underneath the new runway at the Jorge Chávez International Airport First Smart Tunnel in Peru details Categories: Civil...
Guadalajara Light Rail Tunnel

Guadalajara Light Rail Tunnel

ERSIGROUP supplies, manufactures and assembles industrial corrugated steel reinforcements for the tunnel of the Guadalajara Light Train (Jalisco). Line 3 of the Guadalajara Light Rail will be the third of the Urban Electric Train System that will provide collective...
Muro Pantalla Túnel Moss (NORUEGA)

Muro Pantalla Túnel Moss (NORUEGA)

First application of D-Muros technology after 30 years.Sections of up to 16 m. and 15 tons. details Categories: Civil work Subtype: Civil work Location: Norway, Norway Customer: MossIA JV Tn of steel: 764 Tons work...
Changuinola Tunnel

Changuinola Tunnel

Scope of work: Supply, fabrication, prefabrication and assembly of corrugated steel for the repair of hydraulic tunnel.   Main features: -Repair of hydraulic tunnel with reinforced concrete of 100 m2 section.-Reinforced tunnel reinforcement with different slopes...
HS2 Voussoir Tunnel (Sector C2 C3)

HS2 Voussoir Tunnel (Sector C2 C3)

Description of the works: Manufacturing and prefabrication of tunnel segments weighing between 1.5 and 6.5 tons per piece. Main characteristics: The largest investment in rail infrastructure undertaken in northern England, with 250 miles of new planned high-speed...