Box Jacking operation of a 5020-ton concrete box in just 55 hours below the QEW in Mississauga, Canada. The “push box” was jacked with the open pit methodology using hydraulic jacks. The box was installed to form the new QEW underpass for the Hurontario light rail transit (LRT) line that will run from south Mississauga to Brampton.

Paso inferior QEW, Hurontario LRT
Mississauga, Canada

Descripción

Empuje de cajón (Box Jacking) de un cajón de hormigón armado de 5615 toneladas hincado en tan solo 55 horas bajo la autopista QEW en Mississauga, Canadá. El cajón fue empujado con tipología de excavación a cielo abierto por medio de gatos hidráulicos. El paso subterráneo QEW se ha empujado para el metro Hurontario LRT, que conectará el sur de Mississauga con Brampton.

Box Jacking operation of a 5020-ton concrete box in just 55 hours below the QEW in Mississauga, Canada. The “push box” was jacked with the open pit methodology using hydraulic jacks. The box was installed to form the new QEW underpass for the Hurontario light rail transit (LRT) line that will run from south Mississauga to Brampton.
Box Jacking operation of a 5020-ton concrete box in just 55 hours below the QEW in Mississauga, Canada. The “push box” was jacked with the open pit methodology using hydraulic jacks. The box was installed to form the new QEW underpass for the Hurontario light rail transit (LRT) line that will run from south Mississauga to Brampton.
Box Jacking operation of a 5020-ton concrete box in just 55 hours below the QEW in Mississauga, Canada. The “push box” was jacked with the open pit methodology using hydraulic jacks. The box was installed to form the new QEW underpass for the Hurontario light rail transit (LRT) line that will run from south Mississauga to Brampton.