Strength of ship plates plays a significant role for the ultimate strength analysis of ship structures.
船体平板强度在船舶结构极限强度分析中起到十分重要的作用。
The fatigue and ultimate strength analysis of hull structure with two different butt-welding lines distribution was researched in this paper.
对两种不同对接焊缝布置下的船体结构进行疲劳强度和极限承载能力分析。
By ultimate strength analysis at various conditions, the collapse of platform is caused by breakage of pile leg. And the brace breakage can also decrease the strength of the platform.
经过对平台不同情况下的承载力分析，发现平台的倒塌破坏均为平台桩腿破坏，同时撑杆的破坏也会降低平台的强度储备。
A ship's hull is a box girder structure composed of stiffened panels and therefore, strength of stiffened panels plays a significant role for the ultimate strength analysis of ship structures.
船体是一个由加筋板格组成的箱形结构，加筋板格的强度计算对于船体结构的极限强度分析极为重要。
A simplified analysis method for the ultimate strength of ship's hull girder under cyclic bending was proposed.
给出了循环弯曲载荷下船体梁极限强度的简化分析方法。
Reliability analysis of ultimate strength of plates with initial impact.
具有初始缺陷板元的极限强度可靠性分析。
Through the analysis of the load-deflection curves of prestressed concrete roof trusses, it is shown that these trusses deflect a considerable amount in the state of ultimate strength.
本文通过对预应力混凝土屋架的荷载-挠度曲线分析，说明预应力混凝土屋架在强度极限状态时，屋架的挠度是不小的。因此，由屋架的变位引起的上弦次弯矩影响是不可忽略的。
The simplified analysis methods of ultimate strength are finally discussed and the method of limit equilibrium is recommended.
探讨了该类构件承载力的简化计算方法，并建议采用极限平衡法求解。
The simplified analysis methods of ultimate strength are finally discussed and the method of limit equilibrium is recommended.
探讨了该类构件承载力的简化计算方法，并建议采用极限平衡法求解。
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