Modular frames to save on transport costsmarine solutions

modular stairs

A custom made 20ft container frame was designed to be stacked and provide a strong and safe stair tower for vessel access. The solution saved considerable costs on transport due to the frames being suitable for standard cargo shipping

The innovative modular stair tower was designed to meet stringent quality and code requirements suitable to Australian standards.

The steel design for the modular frame was provided by Think Structural and meet all client requirements.

challenge

The biggest challenge in stair tower project was achieving the compliant staircase within the confines of the container frame. As the frame is to be used as a shipping container there can be no components outside the limit of the frame. 

solution

With strict requirement on angle of staircase and length of risers the geometry becomes an important consideration. Hence the design involved intensive CAD drafting to ensure all the components fit. 

results

The stair tower design satisfied all the requirements for the stair tower and achieved all client’s expectation and delivered the design on time and on budget. 

how can we help you?

Contact us at the Consulting WP office nearest to you or submit a business inquiry online.

Think Structural was engaged to conduct concrete footing design for a large tank vessel. Andrew was a pleasure to work with and we appreciated his proactive approach to dealing with problems. Think Structural provided all their deliverables in a timely manner and was an integral part of our team. You did what you said you would do and provided a timely response on all queries.

Stephen Trinh
Senior Project Engineer, Clough Engineering

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