Chipping Norton Container Terminal, NSW

Sector: Industrial Logistics Infrastructure
Solution: Controlled Modulus Columns (CMC) rigid inclusions

Project Overview

Menard installed Controlled Modulus Columns to reinforce the ground and increase composite stiffness beneath the pavement to support the construction of a heavy-duty container terminal pavement. Non-displacement installation methods were used on some areas of the site to significantly reduce the spoil generation on-site and reduce contamination exposure. The 23,000 sqm, 125 tonne-container-related site is the first of its scale to be developed outside of the Port Botany area. Prime Projects (NSW) Pty Ltd. is the appointed contractor on this project designed to meet Sydney’s increasing demand for high-volume freight infrastructure.

The Challenge

Container terminal pavements demand reliable performance under heavy-duty operational loading. On this site, variable fill and alluvial ground conditions introduced potential settlement risk, particularly where ground conditions can vary across the footprint in addition to a contaminated soil, making a simple solution such as dig&replace not feasible.

The Menard Solution

Menard implemented Controlled Modulus Columns (CMC) (rigid inclusions) to reinforce the ground and increase composite stiffness beneath the pavement. The solution worked in combination with a load transfer platform to support the pavement structure and manage performance requirements across variable subsoil conditions. Where appropriate, non-displacement installation methods were used to significantly reduces the spoil generation on-site and reduce contamination exposure and spoil and esxcess of spoil disposal fees.

Value for builders, developers & consultants

Reduced settlement risk by improving composite ground stiffness beneath the pavement.
Improved long-term performance for heavy-duty hardstand construction over variable ground, ensuring continuous logistics activities.
Design support before, during and after installing the CMCs.
Menard worked alongside the project team including the end client, head contractor/builder, and consultant to integrate the ground improvement design with pavement requirements and construction staging

Talk to us

Planning a container terminal, warehouse or industrial hardstand over variable ground? Menard can help you assess ground risk early and deliver practical ground improvement solutions that support program and long-term performance.