摘要
为研究台风天气下的汽车卡车运输船(Pure Car and Truck Carrier,PCTC)双船码头并排系泊方案的安全性,建立PCTC双船码头并排系泊水动力模型。采用数值模拟对PCTC双船码头并排系泊初始方案进行安全性分析,探究初始方案的不足,并对优化方案进行安全性分析。结果表明,在优化方案中PCTC双船码头并排系泊的运动响应和系泊缆绳最大承受张力(Ultimate Tensile Strength,UTS)均具有明显改善。研究结果可为台风天气下的PCTC双船码头安全系泊提供依据。
In order to study the safety of the scheme for double Pure Car and Truck Carrier(PCTC)mooring side by side at dock under typhoon weather,a hydrodynamic model of double PCTC mooring side by side at dock is established.The safety analysis of initial scheme for double PCTC mooring side by side at dock is conducted with numerical simulation to explore the deficiencies of the initial scheme,and the safety analysis of optimization scheme is conducted.The results show that in the optimized scheme,both the motion response of double PCTC mooring side by side at dock and the Ultimate Tensile Strength(UTS)of mooring lines are of significant improvement.The research results can provide basis for the double PCTC safe mooring at dock under typhoon weather.
作者
王艳
窦培林
袁洪涛
梁明霄
王含萱
WANG Yan;DOU Peilin;YUAN Hongtao;LIANG Mingxiao;WANG Hanxuan(School of Naval Architecture&Ocean Engineering,Jiangsu University of Science and Technology,Zhenjiang 212100,Jiangsu,China;Shanghai Waigaoqiao Shipbuilding Co.,Ltd.,Shanghai 200137,China)
关键词
汽车卡车运输船
码头并排系泊
台风
响应幅值算子
系泊缆绳
最大承受张力
Pure Car and Truck Carrier(PCTC)
mooring side by side at dock
typhoon
Response Amplitude Operator(RAO)
mooring line
Ultimate Tensile Strength(UTS)
