MIDAS Gen在钢筋混凝土角锥漏斗内力分析中的应用

Application of MIDAS Gen to Internal Force Analysis of Reinforced Concrete Pyramid Hopper

系统地阐述了MIDAS Gen的使用要点,基于该软件建立钢筋混凝土角锥漏斗三维有限元模型,进行了结构内力分析,并与手算结果开展了对比研究。研究结果表明MIDAS Gen计算漏斗斜壁内力简便有效,能够提高结构设计效率。

In this paper the key point of MIDAS Gen is introduced in detail.A three-dimensional Finite Element（FE） model of reinforced concrete pyramid hopper was established based on the MIDAS Gen.Internal force of the structure determined from the finite element model are presented and compared with those calculated by hand.The analysis results show that the MIDAS Gen is convenient and effective for evaluating the internal force of hopper skew wall,implying that the approach can improve the efficiency of structural design.