两阶段设计 meaning in Chinese
two-stage design
Examples
- On the basis of establishing the model of the axial tensile members of the prestressed concrete filled steel tubular , two - step design method is used to explain the principle of work and the stability bearing capacity of the structure at the stage prestressing is analyzed ; 2
本文主要进行了如下工作： 1在建立预应力钢管混凝土轴心受拉构件模型的基础上，用两阶段设计法阐述了其工作机理，并对结构在预应力施加阶段的稳定承载力进行了理论分析； 2 - In this paper , the three level fortification criterion , two stage design method and the elastic response spectrum theory are adopted , and the program of nba ( the program of nonlinear - aseismic analysis for beam bridge ) is used to calculate . through gathering , analyzing and calculating a lot of bridge design materials , this paper induces a simple way to calculate the relative displacement of the beam and the pier , and then according to the current design method , it concludes a better design principle of the supporting length of the beams . at the same time the dynamics is adopted to put forward the design method of the carrying capacity and the lengthen of prestress wire ( steel bar ) falling - off prevention structures of highway bridges
本论文采用三水准设防、两阶段设计方法、弹性反应谱计算理论，运用桥梁结构非线性地震响应分析程序nba ( theprogramofnonlinear ? aseismicanalysisforbeambridge )进行计算；通过收集大量的实桥设计资料，经分析计算，归纳总结出计算上下部结构相对位移的简便计算方法；并综合国内外的经验值，提出梁的支承长度se的设计原则；同时运用动力学突加荷载的原理，推导分析了预应力钢绞线式(钢棒连接式)落梁防止装置设计承载力的计算方法和设计伸长量s _ f的取值；最后本文通过实桥计算，说明了落梁防止系统设计的方法。 - The three level fortification criterion and two stage design method and the elastic response spectrum theory are adopted , and the program of nba ( the program of nonlinear - aseismic analysis for beam bridge ) is used to calculate . a lot of bridge design materials are gathered , through analyzing and calculating , the bridge and the lrb are related by the intrinsic period
本论文采用三水准设防、两阶段设计方法、弹性反应谱计算理论，采用桥梁结构非线性地震响应分析程序nba ( theprogramofnonlinear ? aseismicanalysisforbeambridge )进行计算；通过收集大量的实桥设计资料，经分析计算，通过周期将桥梁与铅销橡胶支座联系起来。