摘要: This chapter deals with the dynamic analysis of various structures and soil-structural systems by direct conventional boundary element method (BEM) in both frequency time domains. When BEM is used or domain conjunction corresponding elastodynamic fundamental solution, only linear problems are considered. In this case surface analyzed structure has to be discretized. material behavior inelastic (elastoplastic, viscoplastic damaged), use made elastostatic solution requires a an interior discretization accommodate inertia volume integrals formulation. The analysed include two — three dimensional elastic solids Kirchhoff Reissner plates. soil interacting multiple foundations, underground structures, vibration isolation trenches piles earth concrete dams. input can either externally applied forces seismic waves any direction variation. Emphasis given on recent advanced techniques for accurately efficiently analyzing three-dimensional structural discussed mainly published works author his co-workers.
springer.com
sci-hub.se 参考文章(116)
A. M. Cutillas, E. Alarcon, Dynamic stiffness analysis of bridge abutments European Journal of Mechanics A-solids. ,vol. 16, pp. 645- 669 ,(1997)
D.E. Beskos, G.D. Hatzigeorgiou, Dynamic Response of 3-D Damaged Solids and Structures by BEM Cmes-computer Modeling in Engineering & Sciences. ,vol. 3, pp. 791- 802 ,(2002) , 10.3970/CMES.2002.003.791
N. Nishimura, S. Kobayashi, An Improved Boundary Integral Equation Method for Crack Problems Springer, Berlin, Heidelberg. pp. 279- 286 ,(1988) , 10.1007/978-3-642-83003-7_30
J. J. do Rêgo Silva, Acoustic and elastic wave scattering using boundary elements ,(1994)
Marc Bonnet, Huy Duong Bui, Regularization of the Displacement and Traction BIE for 3D Elastodynamics Using Indirect Methods Springer, Berlin, Heidelberg. pp. 1- 29 ,(1993) , 10.1007/978-3-642-51027-4_1
M. H Aliabadi, Plate bending analysis with boundary elements Computational Mechanics Publications. ,(1998)
L. Gaul, M. Kogl, A 3-D Boundary Element Method for Dynamic Analysis of Anisotropic Elastic Solids Cmes-computer Modeling in Engineering & Sciences. ,vol. 1, pp. 27- 44 ,(2000) , 10.3970/CMES.2000.001.479
Advances in boundary element techniques Springer Berlin Heidelberg. ,(1993) , 10.1007/978-3-642-51027-4
D. E. Beskos, Boundary Elements XXIII ,(2001)
K Pitilakis, P Tetepoulidis, G Mavridis, G D Manolis, A HIERARCHY OF NUMERICAL MODELS FOR SSI ANALYSIS OF BURIED PIPELINES Seventh International Conference on Soil Dynamics and Earthquake Engineering (SDEE 95)Hellenic Society of Soil Mechanics and Foundation Engineering, Greece.. ,(1995)