某自升式平台结构性能分析与评估  

Performance Evaluation of the Jack-up Platform Structure

作　　者：郑振豪[1] 卢永然[1] 徐少柯 游全武 

机构地区：[1]青岛远洋船员职业学院船舶与海洋工程系,山东青岛266071

出　　处：《船海工程》2014年第6期157-160,共4页Ship & Ocean Engineering

摘　　要：采用有限元法及相应的理论,对某典型的桁架式桩腿自升式平台进行结构强度分析,利用ANSYS建模并计算重要构件的内力,介绍了平台站立条件下几个重要总体性能的校核过程。The structural strength of a typical truss leg jack-up platform is calculated and assessed by finite element method. The FE model of the jack-up structure is establishod in ANSYS to calculate the reaction forces of the important components. The checking process of several important general performance for the jack-up platform under standing condition is elaborated.

关 键 词：自升式平台 桩腿 有限元 ANSYS 总体性能 

分 类 号：U674.38[交通运输工程—船舶及航道工程]