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Melbourne Water Crack Repair Project
The Melbourne Water Crack Repair Project addresses the repair of structural cracks in two DN 1050 stormwater pipes, each 90 meters long, located under the Mordialloc Freeway. Following the identification of these cracks, Melbourne Water, the asset owner, requested Decmil to undertake immediate repairs. In response, Decmil approached Land Engineering for our expertise. We proposed a cost-effective methodology that involves sealing the cracks directly. A significant challenge in this project was maintaining the water level in the creek while diverting flow to ensure a safe working environment inside the pipes. The repair process requires a comprehensive setup, including a confined space entry (CSE) setup and rescue provisions.
Extensive mock training was conducted to ensure our team could efficiently navigate and work inside the pipes. Pre-work preparations were crucial, allowing us to execute all trolley and setup operations without complications on-site. This project showcases our commitment to safety and efficiency in complex repair situations.
Project Description
Location:
Under the Mordialloc Freeway at Governer Road, Victoria
Description:
– Confined Space Works: Execution of activities within confined spaces, adhering to Melbourne Water’s confined space protocols for safety compliance.
– Crack Repair: Identification and repair of cracks at multiple locations within the DN 1050 stormwater pipe to restore integrity and prevent leakage.
– Creek Water Flow Management: Implementation of measures to manage and control creek water flow to protect work areas and minimize environmental impact.
– Water Pump Setup: Installation of water pumps as required to manage water levels and ensure safe access to work zones.
– CCTV Inspection: Comprehensive CCTV inspection of all crack repairs within the pipes to verify quality and accuracy of repair work.
– Adherence to Melbourne Water Protocols: Strict compliance with Melbourne Water’s confined space work standards and protocols throughout the project.
Client:
Decmil
Work Categories:
Melbourne Water Works
