Loads from waves and current for flexible tarps

Abstract

. This paper presents loads on flexible tarps. Tarpaulins have become popular in the Aquacultures industry to replace regular nets in parts of classic cages. Such systems respond in a highly hydro elastic manner. This need to be accounted for in a load response assessment. This paper outlines a formulation for the calculation of wave loads on flexible tarps, as well as a hybrid solution for calculating loads on tarps located in larger systems with stiffer parts included. Model tank testing has been carried out for a tube used in the aquaculture industry. Analysis and measurements are compared. Results shows good correspondence and are discussed for general applicability.