fbpx

Sydney Metro West

Rosehill Station Tunnel

QUALITY | ACCURACY | PRECISION

Builder:

Gamuda Australia and Laing O'Rourke Consortium

Client:

Transport for NSW

Location:

Rosehill, NSW

Steel Tonnes:

3,000

3D Modelling of 52 Diaphragm Wall Panels

Identified material clashes, buildability issues and optimal steel fixing sequencing prior to production of around
3000 tonnes of steel cages.

D-Wall Cage Fabrication

A typical panel consists of 4 different cages. Each cage weighs around 21 tonnes.

Safe and Efficient Installation

D-wall cages supplied with clearly marked lifting points, inclo pipes, and earthing sleeves and bridges, which meant the complete system did not require any further work once delivered to site.

3D MODELLING AND PREFABRICATION OF DIAPHGRAGM WALLS