| 1 | Experimental Study of An Aquaculture Net Cage in Waves and Current显示文摘Model experiments of a floating fish cage subjected to waves and current have been performed. The objective was to study the dynamic behaviour of the fish cage model in waves and current. The fish cage model was composed of a model net, a flexible floating collar of the circular plastic type and a weight system. It was found that there are many wave periods in which cancellation of the wave-induced forces on the model occur. These cancellation wave periods are within the range of dimensioning wave periods commonly used for testing of fish farm structures and hence are important to be aware of. Large deformations of the net under realistic wave and current conditions were observed, where contact between the net and other parts of the structure were identified. This may cause damages to the net due to abrasion. | David KRISTIANSEN Pal LADER Фsten JENSEN David FREDRIKSSON | 2015 | China Ocean Engineering2015，29，3： | 2 |
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