中国最大的综合性文献数据库 -维普资讯 关键词: 船体梁 极限弯矩 局部载荷 非线性有限元法[gap=1533]Key words: hull girder; ultimate bending moment; local load; nonlinear FEM
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建筑专业英语词汇(U-Z) ... ultimate bearing capacity 极限承载量 ultimate bending moment 极限弯矩 ultimate compressive strength 极限抗压强度 ...
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hull ultimate bending moment 船体极限弯矩
Experiment results indicate that PPCCB and the cast-in-situ beam exhibit similar load carrying capability and deformation property. The calculated values of cracking moment,ultimate bending moment,short-term rigidity and average crack interval for PPCCB agree well with testing values.
研究结果表明:从开始加载到破坏,叠合梁与整浇梁表现出相同的受力特点和变形特征;叠合梁的开裂弯矩、极限弯矩计算结果与实测值吻合较好,按整浇梁计算时比真实结果偏于安全;叠合梁的短期刚度及平均裂缝间距实测值与计算结果吻合较好。
参考来源 - 预应力预制叠合梁受弯性能试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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