Dimensionless Analysis of the Simulation of Bucket Foundations under Dynamic Load
Zhang XH(张旭辉); Lu XB(鲁晓兵); Shi ZM(时忠民)
2010-02-16
发表期刊The Open Ocean Engineering Journal
卷号3页码:56-62
摘要Firstly, the main factors are obtained by use of dimensionless analysis. Secondly, the time scaling factors in centrifuge modeling of bucket foundations under dynamic load are analyzed based on dimensionless analysis and control- ling equation. A simplified method for dealing with the conflict of scaling factors of the inertial and the percolation in sand foundation is presented. The presented method is that the material for experiments is not changed while the effects are modified by perturbation method. Thirdly, the characteristic time of liquefaction state and the characteristic scale of affected zone are analyzed.
学科领域岩体力学和土力学
收录类别其他
语种中文
文献类型期刊论文
条目标识符http://dspace.imech.ac.cn/handle/311007/33058
专题水动力学与海洋工程重点实验室(2009-2011)
通讯作者Zhang XH(张旭辉)
推荐引用方式
GB/T 7714
Zhang XH,Lu XB,Shi ZM. Dimensionless Analysis of the Simulation of Bucket Foundations under Dynamic Load[J]. The Open Ocean Engineering Journal,2010,3:56-62.
APA 张旭辉,鲁晓兵,&时忠民.(2010).Dimensionless Analysis of the Simulation of Bucket Foundations under Dynamic Load.The Open Ocean Engineering Journal,3,56-62.
MLA 张旭辉,et al."Dimensionless Analysis of the Simulation of Bucket Foundations under Dynamic Load".The Open Ocean Engineering Journal 3(2010):56-62.
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