state of ultimate strength 强度极限状态
Taking the idea of ultimate state design, this thesis studies the ultimate strength performance of this new structure on "Sachsen".
本论文基于极限状态设计的思想，对这种新型强力甲板结构型式的极限强度性能进行了分析。
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。
Then, residual strength index of damaged ship hulls is given based on extreme loads and ultimate strength calculations. The critical sea state of da…
然后基于破损船体极值载荷和极限强度，给出破损船体剩余强度衡准，并对破损船体临界海况进行预报。
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