【摘要】 在自行开发的虚拟数值实验室有限元程序(VDL v1．0)平台之上,对在顶点集中加载、均匀加载、倒三 角加载3种侧向荷载模式作用下的钢筋混凝土框架进行虚拟建模、计算,并基于程序对底部剪力-顶点位 移、层间位移、整体损伤分布等二维、三维图形及动画的后处理表现基础之上,对框架结构进行Pushover静 力非线性分析．分析结果表明:在不同的侧向荷载作用下,钢筋混凝土框架结构表现出不同的力学性能,在 倒三角荷载模式作用下,框架表现出较明显的非线性和延性,结构的抗震性能良好．更多还原

【Abstract】 A reinforced concrete frame with three different lateral load patterns applied was modeled, calculated and presented using the VDL v1.0, which is developed by ourselves. The Pushover method was applied based on the results of the program. It is demonstrated that the RC frame performs differently under different lateral load patterns, and the RC frame performs well under the DSJ lateral pattern.更多还原