基于英标的橡胶护舷选型优化分析  

Optimization analysis of rubber fender selection based on British Standard

作　　者：赵蒙 熊润东 Zhao Meng;Xiong Rundong(CCCC Second Harbor Consultants Co.,Ltd.,Wuhan Hubei 430071,China)

机构地区：[1]中交第二航务工程勘察设计院有限公司,湖北武汉430071

出　　处：《港工技术》2021年第3期61-65,共5页Port Engineering Technology

摘　　要：本文通过从业主收集的LNG码头船舶资料,运用蒙特卡罗(Monte Carlo)方法研究了英标计算不正常靠泊撞击能的分项系数,结果表明英标(BS6349-4)的分项系数2明显偏大。通过将本文方法应用于菲律宾某LNG码头,并将结果与国外认可度高的英标(BS6349-4)进行比较,表明应用本文推荐的设计方法可减小橡胶护弦型号,从而减小撞击力,对于墩式码头具有明显的经济效益。Based on LNG carrier data collected by the Client,Monte Carlo method is used to analyze the partial factor specified in British Standard for calculating abnormal berthing impact energy.The results show that the partial factor 2 in British Standard(BS 6349-4)is obviously larger.This method applies to a LNG terminal in the Philippines,and is compared with British Standard(BS 6349-4)which is highly recognized in the world.The results show that the application of the recommended design method decreases the model number of rubber fender,reduces the impact force,and creates obvious economic benefits for dolphin berth structure.

关 键 词：蒙特卡罗 墩式码头 撞击力 分项系数 

分 类 号：TU533[建筑科学—建筑技术科学]