长周期波作用下开敞式码头船舶系泊条件研究  

Study on Ship Mooring Conditions in Terms of Unshieled Terminal under Action of Long Periodic Waves

作　　者：刘擎波[1] 梁婷[1] Liu Qingbo;Liang Ting(CCCC First Harbor Consultants Co.,Ltd.,Tianjin 300220,China)

机构地区：[1]中交第一航务工程勘察设计院有限公司,天津300220

出　　处：《港口航道与近海工程》2025年第1期18-23,共6页Port,Waterway and Offshore Engineering

摘　　要：基于一座拟建的开敞式码头开展系泊船舶数学模型试验研究,模拟长周期波作用下的船舶响应特性。试验针对仅设置岸缆、增设浮筒、增设岸边系缆装置(STS系统)三种不同的系泊方式开展模拟,并对比不同工况下的船舶运动量、缆绳张力及护舷反力情况。结果表明,对于大型散货船的装船作业,缆绳张力是影响安全作业的关键因素,采用浮筒或STS系统可明显改善缆绳受力状态,提升系泊系统对长周期波的适应能力,结论可为相关工程提供参考。A numerical simulation test was carried out for the movement of ships moored in terms of a proposed unshielded terminal,which produced the response characteristics of ships under the action of long periodic waves.The test applied to three mooring modes such as shore mooring,buoy-assisted mooring and STS mooring(shore tension system),including the comparative analysis of ship motion,cable tension and fender counter-force under different working conditions.The results showed that the cable tension was the key factor affecting safe ship-loading of large bulk carriers.The application of buoys or STS system obviously improved the stress state of the cables and the adaptability of the mooring system to long periodic waves.The research results can serve as a reference for similar projects.

关 键 词：长周期波 开敞式码头 系泊方式 

分 类 号：U653.5[交通运输工程—港口、海岸及近海工程]