Our team offers marine growth assessments, including site-specific desktop analysis to predict the thickness and nature of marine growth by depth and habitat type, targeted field study that evaluate site specific marine growth, and inspections that assess and possibly remove marine growth.
The thickness and nature (i.e., hard vs soft) of marine growth affects hydrodynamic loads, dynamic response, accessibility, and corrosion rate. We offer desktop analysis to predict site-specific marine growth to inform engineering decisions and expectations for marine growth removal.
We develop marine growth removal campaigns focused on areas with excessive growth by first conducting assessments that capture spatial variation using spot checks or image-based methods that virtually reconstruct the 3D surfaces using video or images captured from a camera mounted to an ROV. Image-based approaches increase efficiency and consistency, particularly, when using algorithms to automate image analysis.