大型LNG码头长度优化研究  

Research on length optimization of large LNG terminals

作　　者：王强 郭源媛 WANG Qiang;GUO Yuan-yuan(National Pipe Network Group Nanshan(Shandong)Natural Gas Co.,Ltd.,Yantai,Shandong 264000,China;CCCC Third Harbor Consultants Co.,Ltd.,Shanghai 200000,China)

机构地区：[1]国家管网集团南山(山东)天然气有限公司,山东烟台264000 [2]中交第三航务工程勘察设计院有限公司,上海200000

出　　处：《中国港湾建设》2023年第10期74-78,共5页China Harbour Engineering

摘　　要：基于山东某LNG码头工程的设计,结合国内已建成的LNG码头,探讨LNG码头泊位长度的优化方向和方法。通过物理模型试验,研究波浪、水流和风等共同作用时,不同泊位长度条件下的主力船型船舶系泊安全性,对LNG码头泊位长度设计给出优化建议,实现同等级泊位中岸线最短,节约岸线资源。可为同类LNG码头泊位长度设计提供借鉴和参考。Based on the design of a LNG terminal project in Shandong and combined with existing LNG terminals in China,the optimization direction and methods of berth length for LNG terminals were discussed.Through physical model tests,the mooring safety of main ships types with different berth lengths under the combined action of wave,current and wind was studied,and the optimization suggestions were given for berth length design of LNG terminals,which is possible to save shoreline resources by achieving the shortest berth length among the same class berths.It can provide references for berth length design of similar LNG terminals.

关 键 词：LNG码头 泊位长度 运动量 系缆力 

分 类 号：U656.1[交通运输工程—港口、海岸及近海工程]