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 established 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.
引文
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