Hay Point Berth 2 – Column Void Defect

Freyssinet was engaged by BHP / BM Alliance Coal Operations Pty Ltd to undertake remedial works on the caisson columns supporting Berth 2 at Hay Point as part of a broader capital improvement program. The project focused on repairing void defects within the columns and installing a Cathodic Protection system to extend structural durability and deliver a further 40-year design life.

General Contractor

Freyssinet Australia Pty Ltd
Customer/Owner:

BHP / BM Alliance Coal Operations Pty Ltd
Engineer

Infracorr Consulting Pty Ltd
Works period

November 2020 - August 2021

Freyssinet Scope

Concrete removal with hydro demolition methods
Concrete and reinforcement reinstatement via form and pour, as well as shotcrete
Installation of Impressed Cathodic Protection System (ICCP) and anode replacement of existing anode system
Repair, reinstatement and commissioning of Hybrid Cathodic Protection components affected during demolition activities.
Implementation of project-specific safety, quality, and environmental management plans, along with a COVID-19 Management Plan at the height of the pandemic.

Hay Point Berth 2 – Column Void Defect

Freyssinet Scope

Discover our range of markets

Buildings

Defence

Industrial

Marine

Mining

Oil & Gas

Transport

Renewable Energy

Water & Wastewater