/ Projects

Sydenham Station Upgrade .

Concrete surface repairs and structural crack injection to bridges and culverts.

Overview.

Client
John Holland & Laing O'Rourke JV
Status
Complete
Scope
Reinstatement of new platform slab, general concrete surface repairs and structural crack injection to bridges and culverts.

Project details.

Background

The Sydenham Station Upgrade was a key part of the Sydney Metro City & Southwest project, designed to transform Sydenham into a major interchange between the existing Sydney Trains network and the new metro system. Delivered by John Holland Laing O’Rourke Joint Venture (JHLOR JV), the works included the construction of two new station entrances, new metro platforms (platforms 1 and 2), upgraded existing platforms for Sydney Trains services, installation of new lifts, stairs, and canopies, as well as significant track reconfiguration and signalling works.

Scope of Work

Direct Inject were engaged to complete structural crack repairs to existing platform structures and breakback and re-instate concrete surfaces to newly placed platform slabs were pours had encroached on the minimum clear opening adjacent to the railway.

Solution.

Re-surfacing the face of a new platform slab
The slab of a newly constructed platform was encroaching into the minimum clear opening of the railway corridor. Direct Inject, saw cut and broke back the platform and then patched and rendered the internal face.
Structural crack injection of bridge parapets.
/ Our services

Comprehensive engineering support, workforce solutions, specialised equipment and material supply.