摘要
对用有限元法模拟实际地基波动的求解策略进行了探讨；建立了地基波动的有限元分析模型；利用ＡＮＳＹＳ有限元分析软件对实际地基在瞬态激励下的地面振动进行了分析、计算，并与实测数据进行了对比。
An investigation is conducted into the tactics to solve the problem of simulative transient vibration in actual foundation with FEM method.FEM analyzing model of the wave propagation in soil is established.And a comparison is made between the result of measuring and that of analyzing and calculating the real transient vibration in actual foundation with FEM software ANSYS,as a result,a fairly satisfactory coincidence is obtained.
出处
《南昌大学学报（工科版）》
CAS
1999年第1期1-6,共6页
Journal of Nanchang University(Engineering & Technology)
基金
江西省自然科学基金
