Tunnel and shaft solutions

Humes supplied segmental shaft linings used to construct two temporary shafts on Sydney's new desalination project. The shafts were installed using the caisson technique which involves jacking concrete segments into the ground to form the shaft structure
Sydney's desalination pipeline

Humes has applied its expertise in the manufacture of precast box culverts to one of the largest infrastructure projects ever to be undertaken in Queensland, Brisbane's Clem Jones Tunnel. Over 3,700 custom-made box culverts were supplied to create the service duct for the 6.8km long tunnel.
Clem Jones tunnel, QLD