Abaqus / FEM Analysis of Structural Components [构件有限元模拟] / Finite Element Method [有限元法] / Midas / My Software [我的软件] / Programming [编程] / Reinforced Concrete [钢筋混凝土] / Structural Analysis [结构分析] / Structural Design [结构设计] / Structural Engineering [结构工程]

[Midas Gen][ABAQUS][Midas2Abaqus] Tut-4: Hammerhead Pier [ Midas Gen tut-4: 锤头桥墩]

【1】Problem Description (from ) 【2】Midas Gen Model [ Tut-4: Two column hammerhead Pier from Midas Gen’s Tutorials ] Load Case – Vertical Load: Load Case – Seismic Load: 【3】Midas 2 …

Earthquake Engineering [地震工程] / PERFORM-3D / Reinforced Concrete [钢筋混凝土] / Structural Engineering [结构工程]

[书]PERFORM-3D原理与实例 – 第 18 章 – 缩尺桥墩振动台试验模拟 ( Chapter 18: Simulation of a Reduced Scaled Bridge Column Shake Table Test)

试件选自欧洲地震工程培训与研究中心（European Centre for Training and Research in Earthquake Engineering）进行的桥墩振动台试验[1]，为一1/4缩尺的圆形空心截面RC桥墩试件，试件的现场布置如图 18‑1所示，试件的尺寸及配筋如图 18‑2所示。试件顶支撑一个大的质量块（1.86m×1.86m×0.88m，7.8t），大质量块用于桥墩惯性力及指定目标轴压力的施加，试件基座通过后张拉螺栓锚固于振动台，防止基座的倾覆与滑动，试件为螺旋配箍，加密区（距离基座顶面500mm范围）箍筋间距为30mm，其余区域箍筋间距60mm。