大型原油码头船舶系泊试验研究  

Experimental study on ship mooring in large crude oil terminal

作　　者：张万威 王晟[1,2] 王静 陈国平[1,2] 严士常 ZHANG Wan-wei;WANG Sheng;WANG Jing;CHEN Guo-ping;YAN Shi-chang(Key Laboratory of Coastal Disaster and Protection (Hohai University), Ministry of Education, Nanjing 210098,China;College of Harbour, Coastal and Offshore Engineering, Hohai University, Nanjing 210098,China;Shanghai Engineering Research Center of Coastal Zones, Shanghai 200061, China)

机构地区：[1]海岸灾害及防护教育部重点实验室(河海大学),南京210098 [2]河海大学港口海岸与近海工程学院,南京210098 [3]上海滩涂海岸工程技术研究中心,上海200061

出　　处：《水道港口》2021年第6期739-745,共7页Journal of Waterway and Harbor

基　　金：国家自然科学基金面上项目(51579091)。

摘　　要：为满足某大型原油码头工程设计的需要,进行了船舶系泊物理模型试验,试验测量了30万t、15万t和5万t级油船在风、浪、流不同组合工况下的缆绳系缆力、船舶运动量、护舷撞击力及撞击能量,给出了作业条件及系泊条件,并进行了船舶靠泊试验,同时对系缆方式进行了比选。结果表明:对于系泊系统的动力因素波浪、水流和风来说,波浪的影响程度为三者中的最大。其中,在压载时风的影响程度比水流大,在满载时水流的影响程度比风大。该码头前沿既有绕射波浪也有顺堤波浪,波况较为复杂,导致系泊船舶的系缆力前后分布不均匀,运营期间应根据实际波况及时调整缆力。In order to meet the needs of the design of a large crude oil terminal project,a physical model test of ship mooring was carried out,the mooring line force,ship motion,fender impact force and impact energy of 300000,150000 and 50000 DWT oil tankers under wind,wave and current conditions were measured,the mooring tests were carried out,and the mooring methods were compared and selected.The results show that for the dynamic factors of mooring system,wave,current and wind,the influence of wave is the greatest among them,and in the case of ballast,the influence of wind is greater than that of current,and in the case of full load,the influence of current is greater than that of wind.In the front of the wharf,there are both diffraction waves and wave along the embankment,and the wave conditions are very complicated,which can result in the uneven distribution of mooring force.

关 键 词：油船 系缆力 运动量 系泊试验 

分 类 号：U661.3[交通运输工程—船舶及航道工程]