钢筋混凝土简支梁受弯有限元分析

摘要

The paper adopts ANSYS software,establishes the finite element framework for the reinforced concrete simply supported beam,calcu-lates the width of the concrete cracks and span deflection,undertakes the comparative analysis of the finite element analysis results and test re-sults,and concludes it enhances the further discussion on the stress performance of the reinforced concrete simple supported beam.%采用ANSYS软件，建立了钢筋混凝土简支梁的有限元单元模型，计算了混凝土裂缝宽度与跨中挠度，并对有限元分析结果和实验结果进行了对比分析，得出的结论有助于钢筋混凝土简支梁受力性能的进一步研究。