Foundation Specialists

West Connex M5N Permanent Shafts - Arncliffe

Project Outline

Products / Services
Diaphragm Walls

The project is part of the New M5 Motorway. Construction involves the installation of diapragm wall for the supply and exhaust shafts to support the operation of the New M5 Motorway tunnel.

Scope of Works

Avopiling were tasked by CPB Dragados Samsung JV to construct the diaphragm wall of the exhaust shafts made up of 27 panels 1000 mm thick to depths of 34.00 meters and the supply shaft made up of 22 panels 1200 mm  thick to depths of 44.00 meters.

Industry leading techniques and equipment

Our clients

  • Roads & Maritime
  • Department of Main Roads & Transport
  • Main Roads Western Australia
  • Lend Lease
  • Leighton
  • Thiess
  • Meriton
  • Queensland Urban Utilities
  • Transport for NSW
  • McConnell Dowell
  • OHL
  • Acciona Australia
  • Probuild
  • Brookfield Multiplex