composite continuous beam造句

• Composite continuous beam
  混合连续梁
• Based on the experimental results and the analysis of the prestressed composite continuous beams , the following conclusions are drawn
  本文的理论与试验研究工作，得到了以下主要结论： 1
• The displacement ductility coefficients of the prestressed composite continuous beams surpass 4 , which means this type of structure has better ductility
  预应力组合连续梁的位移延性系数均达到4以上，具有较好的延性。
• Based on the preceding theory and experiment researches , prestressing effects of prestressed steel - concrete composite continuous beams are mostly analyzed and discussed in this paper
  基于前人理论与试验研究的基础上，本文主要探讨预应力组合连续梁的预加力效应。
• Parameter analysis , 3d nonlinear finite element program and experimental study are carried out to discuss the prestressing effects in terms of ultimate flexural strength , deflection , cracking moment , the redistribution of internal force , the stress increment of prestressed tendons , and the slip at the interface of prestressed steel - concrete composite continuous beams
  本文通过参数分析、 ansys三维有限元非线性分析、模型试验等研究方法，着重探讨了抗弯承载力、挠度变形、开裂弯矩、内力重分布、预应力筋应力增量、组合界面滑移等方面的预加力效应。