1) fiber wall element model
纤维墙元模型
1.
Based on the idea of fiber model, a fiber wall element model was put forward, which was composed of fiber element that represents the flexural deformation only, and shear element that represents the shearing only.
钢筋混凝土剪力墙是目前高层与超高层建筑中最主要的抗侧力构件,本文在对已有的微观及宏观计算模型进行比较的基础上,基于纤维模型概念,建立了便于高层剪力墙结构非线性分析应用的纤维墙元模型,即由承受轴力及弯矩的纤维子单元与承受剪切变形的剪切子单元相合成的墙元计算模型;同时,对该模型中剪切子单元高度的取值进行了分析,明确了其物理含义;推导了单元的刚度矩阵,并分别建立了纤维子单元及剪切子单元的骨架曲线及滞回规则。
2) elastic-plastic fiber element
纤维模型单元
3) fiber element model
纤维单元模型
1.
A fiber element model of stress-strain relation of eccentric compression CFST is proposed.
提出钢管混凝土偏心受压应力-应变关系的纤维单元模型。
4) fiber beam model
纤维梁元模型
5) fiber line element models
纤维杆元模型
1.
It is demonstrated that the monotonic load-displacement curves from the fiber line element models agree well with the framework curves of the cyclic behavior from the low-cycle reversed loading tests,but there is a great difference after the load-peak value.
本文在确定了往复应力作用下钢管混凝土的钢材和核心混凝土的应力-应变关系的基础上,利用纤维杆元模型,有限元模型对钢管混凝土Y形柱和十字形钢梁连接的节点的荷载-位移滞回关系曲线及其骨架曲线进行了计算,并与试验结果进行了比较。
6) wall element model
墙元模型
1.
The 3-D dynamic model,fiber beam element model,wall element model and integration algorithm of dynamic differentia equation used in elastop-lastic seismic response analysis are introduced.
对某框支短肢剪力墙-异形柱框架结构进行了非线性时程分析,介绍了弹塑性地震反应分析中采用的空间整体动力模型、纤维梁元模型、墙元模型及动力微分方程的积分方法。
补充资料：碳(石墨)纤维增强体(见碳纤维、石墨纤维)
碳(石墨)纤维增强体(见碳纤维、石墨纤维)
earbon(graPhite)fibrereinforeements
，、、里z耽维增强体earbon(graphi现inforcements用于复合材料中承受负荷，田的磷纤始知五史纤俯亡e)fibre起增强作
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