Salt End Jetty Vessel Impact

Overview

Salt End Jetty 3, located on the Humber Estuary, required urgent structural repairs following damage caused by a cargo ship.

The jetty plays a critical role in supporting chemical and bulk liquid operations at Saltend, and any disruption had the potential to impact port operations and supply chains.

Mason Clark Associates (MCA) were appointed to support the repair programme with structural & civil engineering expertise, working alongside VolkerLaser and ABP.

Challenges and Solutions

The project presented several technical and logistical challenges that required coordinated engineering solutions. Access to the underside of the jetty was restricted by tidal conditions, and the site’s location meant that environmental controls were critical. Additionally, the works had to be planned around ongoing port operations, including vessel movements and chemical unloading schedules.

To address these challenges, the team implemented several key strategies:

• Provided structural assessments and repair detailing for concrete elements.

• Developed safe access strategies for working in a tidal and operationally sensitive environment.

• Worked closely with ABP and contractors to sequence works efficiently and minimise disruption.

MCA's Contribution

Mason Clark Associates provided comprehensive technical support throughout the Salt End Jetty 3 repair project. Our role was integral to the planning, coordination, and delivery of the structural works.

Our contributions included:

• Attending site visits and meetings to assess conditions and align with contractor and client requirements.

• Reviewing historic drawings to understand the original jetty construction and inform the repair strategy.

• Producing detailed scheme drawings and structural calculations to support the repair methodology.

• Liaising closely with both Associated British Ports (ABP) and VolkerLaser to ensure technical alignment and smooth project delivery.

• Preparing reinforcement schedules to guide on-site works and ensure compliance with design intent.

• Providing ongoing technical advice and engineering input throughout the project lifecycle.

Results

The repair works were completed ahead of schedule and with minimal disruption to port operations.

The structural integrity of Jetty 3 was restored, extending its service life and ensuring continued safe operation for ABP.

Key outcomes include:

• Successful completion of concrete repairs in a challenging marine environment.

• Continued safe operation of the jetty with improved structural resilience.