1) plastic hinges/failure mode
塑性铰/失效模式
2) yield line pattern
塑性铰线模式
3) Plastic hinge model
塑性铰模型
1.
A plastic hinge model has been widely used in bridge aseismic design codes such as Japan,Caltrans,New Zealand and China(revised edition) ,to evaluate deformation capacity or the displacement ductility factor of RC bridge columns.
塑性铰模型已被日本JSCE、美国Caltrans、新西兰NZS和中国(征求意见稿)等国家的桥梁抗震规范采纳,用于评价钢筋混凝土桥墩的位移(延性)能力。
5) refined plastic hinge model
精细塑性铰模型
1.
A three-dimensional beam element, which based on stability functions of beam-column theory and refined plastic hinge model, has been developed.
本论文建立了基于梁柱理论稳定函数和精细塑性铰模型的空间梁单元。
6) yield line model
塑性铰线模型
1.
The yield line model of stepped K-type gapped RHS-joints subjected to the combined chord axial compression load and branch axial loads is established in the paper.
建立了考虑弦杆轴向压力影响的不等宽K型间隙方管节点的塑性铰线模型 ,并推出了节点承载力计算公式。
2.
A new yield line model, which takes load in the main member into account, is developed to calculate the moment capacity of directly welded stepped T type rectangular hollow section (RHS) joints.
建立了在弦杆轴向压力影响下,直接焊接不等宽T形方管节点抗弯的塑性铰线模型。
3.
From a yield line model used for calculating RHS-joint strength,a stiffness model is developed for a stepped T-type RHS joint ,and a stiffness formulas is established.
在计算节点强度的塑性铰线模型的基础上,建立了不等宽T型方管节点在支杆轴压荷载作用下的刚度模型,推出了刚度简化计算公式。
补充资料：弹塑性失效
分子式：
CAS号：
性质：按照应力分类概念，当容器边缘部分出现一定量的局部塑性变形时，即为容器的承载极限状态，称为弹塑性失效。
CAS号：
性质：按照应力分类概念，当容器边缘部分出现一定量的局部塑性变形时，即为容器的承载极限状态，称为弹塑性失效。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条