This new calculator has been designed to help you make preliminary calculations in the early stages of designing your armour. It is based on Hudson's internationally recognized formula for designing armour units.

Our specialists are committed to sharing CLI's experience with construction companies right from the start of a project, in order to develop the most appropriate tools and methods.

As a leader in breakwater protection technologies, CLI offers reliable, cost-effective and durable single-layer solutions to meet the challenges of climate change.

CLI is a company fully dedicated to the transfer of single-layer technologies for port structures and for coastal protection.

The ACCROPODE™ block and its improved version ACCROPODE™ II, the ECOPODE™ block as well as the CORE-LOC™ block remain market leaders in terms of reliability, ease of installation and productivity.

CLI - Concrete Layer Innovations - maintains a strong commitment to sharing feedback on breakwater and coastal protection construction that is constantly fed by our many jobsites around the world.