SPMT装卸船作业时不同类型栈桥的设计及使用  

Design and Use of Different Types of Trestlein SPMT Roll on and Roll off Work

作　　者：吕超[1] 罗孟然 杨风艳[1] 于洪硕 LYU Chao;LUO Mengran;YANG Fengyan;YU Hongshuo(Offshore Oil Engineering(Qingdao)Co.,Ltd.,Qingdao 266520,Shandong,China;Offshore Oil Engineering Co.,Ltd.,Tianjin 300452,China)

机构地区：[1]海洋石油工程(青岛)有限公司,山东青岛266520 [2]海洋石油工程股份有限公司,天津300452

出　　处：《中国海洋平台》2020年第2期25-29,60,共6页China offshore Platform

摘　　要：栈桥在自行式模块运输车(Self Propelled Modular Transporter,SPMT)滚动装卸船作业中必不可少。为了使不同类型栈桥在工程使用时更加高效和安全,对比理论计算与有限元计算结果,探讨栈桥使用要点,分别对3段铰接栈桥、船舶后舱盖栈桥和钢板栈桥的设计及使用进行分析论证,明确3种栈桥的优缺点,为类似工程项目提供参考。Trestle is necessary in SPMT(Self Propelled Modular Transporter)roll on and roll off work.In order to make different types of trestle more efficient and safer in project,the results between theoretical calculation and finite element calculation are compared and the key points of use are discussed.The design and use of the three section articulated trestle,stern hatch cover trestle,and steel plate trestle are analyzed and demonstrated,which makes the advantages and disadvantages of use of the three types of trestle clearer,and provides references for similar projects in the future.

关 键 词：SPMT 三段铰接栈桥 后舱盖栈桥 钢板栈桥 

分 类 号：U693[交通运输工程—港口、海岸及近海工程]