共被期刊论文引用了2次
您的检索式：您选中1篇文献正在查看引证文献汇总
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Influence of scattering of SH-waves in dynamic interaction of shear wall with soil layers显示文摘The dynamic soil-structure interaction of a shear wall embedded in elastic isotropic and homogeneous soil layers underlain by bedrock,subjected to SH waves,is modeled in the present article.The soil layers consist of irregular interfaces and it has been shown that the scattering due to the roughness of the layers has significant effect on the displacement of both the foundation and the shear wall.To demonstrate the phenomena indirect boundary element method(IBEM)has been used on the basis of its validation in previous problems of similar type.The system response is compared with the analytical solution of the same type of model for vertically propagating incident SH waves.It is observed that for the low frequency of wave,displacement is abruptly high,and as a result the combination of shear wall and foundation perceives resonance.The thickness of the soil layer,mass of the shear wall,stiffness of the bedrock and the soil layers all affects the system frequency and displacement. | Shashi Kumar Swapan Kumar Chakraborty | 2020 | Earthquake Engineering and Engineering Vibration2020，19，3： | 1 |
| 2 | 基于谐响应的三维场地地震动频域研究显示文摘为提高三维场地地震动响应的频域计算效率,基于工程波动理论,推导三维P波、SV波、SH波垂直入射的时域等效节点力公式,采用频域分析相关理论与快速傅里叶算法,将时域等效节点力公式转换为频域计算公式,提高三维频域计算求解效率;同时基于软件ANSYS谐响应分析模块,编写局部场地效应频域分析的核心计算程序,分别验证自由场地、沉积场地、凹陷场地的频域计算结果。研究结果表明:采用谐响应分析能显著提高场地地震动频域的计算效率,计算结果的准确度较高。 | 刘爽 闫少敏 裴旺 | 2023 | 山东交通学院学报2023，31，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员