“海洋石油112”号FPSO单点系泊模型试验与数值计算对比分析

国内有多艘大型软刚臂系泊FPSO在浅水服役,或多或少均存在一定故障,因此浅水FPSO水动力性能和安全问题受到广泛重视。"海洋石油112"号FPSO软刚臂单点系泊系统位于渤海浅水水域。文中对该单点系泊系统进行了系泊分析数值模拟,并与水池试验结果进行对比,验证三维动力响应数值模拟在浅水中应用的准确性。

Comparative analysis of HYSY112 single point mooring system by model test and numerical simulation

Many domestic soft yoke mooring FPSOs in large scale serve in shallow water, which more or less have a certain fault, resulting in much more attention of the hydrodynamic performance and the safety of FPSO in shallow water. HYSY112 soft yoke single point mooring(SPM) system is located in the shallow water field in the Bohai Sea. The HYSY112 SPM system is numerically simulated to validate the accuracy of the three-dimensional dynamic response numerical simulation that is applied in shallow water by comparison with the basin model test results.