一种铝合金船带缆桩设计与强度校核分析  

Strength Analysis of A Bollard in Aluminum Structure Ship

作　　者：陈文生 雍春明 林南盛 莫健乐 李少虎 CHEN Wen-sheng;YONG Chun-ming;LIN Sheng-nan;MO Jian-le;LI Shao-hu(Afai Southern Shipyard(Panyu Guangzhou)Ltd.,Guangzhou,Guangzhou Guangdong,511431,China;China Classification Society,Guangzhou,Guangzhou Guangdong,510235,China)

机构地区：[1]英辉南方造船(广州番禺)有限公司,广东广州511431 [2]中国船级社广州审图中心,广东广州510235

出　　处：《广州航海学院学报》2024年第3期49-52,共4页Journal of Guangzhou Maritime University

摘　　要：为提高风电运维船带缆桩的强度,以某铝合金风电运维船为例,根据结构力学简化带缆桩的力学模型,基于绳绕圆柱体的受力分析计算带缆桩所受合力大小,依据CCS规范要求对铝合金船舶带缆桩的强度进行校核,根据铝合金材料特点对国标B型带缆桩进行优化。研究结果表明,在B型带缆桩的基础上增加半圆管能提升风电运维船带缆桩负载能力,降低频繁带缆时缆桩损坏风险。In order to improve the strength of wind power operation and maintenance ship with bollar,take an aluminum alloy wind power operation and maintenance ship as an example,simplify the mechanical model of the bollard according to the structural mechanics,calculate the size of the combined force of the bollard based on the force analysis of the rope around the cylinder,calibrate the strength of the bollard of the aluminum alloy ship based on the requirements of the CCS specification,and optimize the B-type bollard of the national standard according to the characteristics of aluminum alloy materials.Translated with DeepL.com(free version)The results show that the addition of semi-circular pipe on the basis of B-type bollard can improve the loading capacity of the bollard and reduce the risk of damage to the bollard when the bollard is frequently used.

关 键 词：嵌入式带缆桩 破断负荷 强度校核 风电运维高速船 铝合金船舶 

分 类 号：U667.4[交通运输工程—船舶及航道工程]