Dynamic response of flexible rockfall barriers with different block shapes

Z Yu, L Luo, C Liu, L Guo, X Qi, L Zhao - Landslides, 2021 - Springer
block shape on the impact force and structural response. This paper aims to quantitatively
reveal the influence of the block shape on the dynamic response of … simulate the block, and the …

Dynamic response of reinforced concrete sheds against the impact of rock block with different shapes and angles

C Liu, N Phuong, S Zhao - Canadian Journal of Civil …, 2022 - cdnsciencepub.com
… This study aimed to quantitatively identify the influence of the block impact angle and
block shape on the impact effect of reinforced concrete (RC) sheds. The smooth particle …

Dynamic response of arbitrarily shaped foundations

R Dobry, G Gazetas - Journal of geotechnical engineering, 1986 - ascelibrary.org
… Table 4 summarizes the main findings of this paper for the dynamic stiffness K and radiation
dashpot C of the six modes of vibration and for arbitrary foundation shapes, as well as for …

Response of rigid body assemblies to dynamic excitation

T Winkler, K Meguro, F Yamazaki - … & structural dynamics, 1995 - Wiley Online Library
… In the two-dimensional DE (Distinct Element) program used for the computation of behaviour
of assemblies of rigid blocks, there is no restriction of block shapes and no limitation to the …

Dynamic response of arbitrarily shaped foundations: experimental verification

R Dobry, G Gazetas, KH Stokoe - Journal of Geotechnical …, 1986 - ascelibrary.org
… influence of foundation shape on dynamic response. Seven concrete blocks of essentially
… The shapes of the footings are listed in Tables 1 and 2, and two of them are sketched in Fig. …

[PDF][PDF] Effect of pulse shape and duration on dynamic response of a forging system

A Trąbka - acta mechanica et automatica, 2019 - sciendo.com
… a result of impact of a ram on a shaped material is of fundamental importance for the correct
… In the paper, the effect of the shape and duration of a pulse load on the dynamic response

Dynamic response of multistory buildings

NN Nielsen - 1964 - thesis.library.caltech.edu
… the various elements of a multistory building. The response of the structure would depend
upon many factors such as force input, size, shape, masses, stiffnesses of the various elements…

Experimental dynamic behavior of free-standing multi-block structures under seismic loadings

F Peña, PB Lourenço… - Journal of Earthquake …, 2008 - Taylor & Francis
… rigid-block assemblies provide a suitable framework for the study of dynamic response under
… vertical acceleration has a shape of a Dirac–δ, while the NS acceleration shape is a semi–…

Response surface-based structural damage identification using dynamic responses

K Anjneya, K Roy - Structures, 2021 - Elsevier
… been used for generating the response surface (RS) model. … , dynamic responses of the
structures are analyzed to get the translational modal parameters (frequencies and mode shapes

Dynamic response analysis of solitary flexible rocking bodies: modeling and behavior under pulse‐like ground excitation

MF Vassiliou, KR Mackie… - … & structural dynamics, 2014 - Wiley Online Library
response to the corresponding analytical solution and validated by overturning analysis
of rocking blocks subjected to a recorded ground motion excitation. The rigid rocking block