【摘要】 应用大型通用有限元分析程序ANSYS对呼和浩特市哈拉沁水库土石坝进行静力和地震波瞬态动力分析。将两种计算结果进行比较,得出整个坝体内部各单元位移和应力变化情况,以及相对比较容易出现滑坡的部位。结果显示此土石坝满足设计要求,与实际情况相符。为实际工程的土石坝防震及边坡局部加固提供了参考依据。更多还原

【Abstract】 This paper uses ANSYS to analyze the earth-rockfill dam which belongs to Halaqin Reservoir by the method of static and dynamic analysis.It educed the rules of movement and stress of the elements and found the moveable parts by contrasting static and dynamic analysis.The results prove that the dam is safe and workable.The paper can also provide the academic gist for pining up the local parts of the dam in case the collapse.更多还原