Vibrations and response to seismic excitations of flexure and shear beams on hinged end supports and a continuous deformable foundation

Autor:	Rosman, Riko
Jazyk:	angličtina
Rok vydání:	2005
Předmět:	Physics::Computational Physics dynamics shear beams flexure beams deformable foundation vibrations response to seismic excitations flexure-shear beams periods Physics::Accelerator Physics
Zdroj:	Rad Hrvatske akademije znanosti i umjetnosti. Matematičke znanosti Issue 491=15
ISSN:	1849-2215 1845-4100
Popis:	Simple formulas are derived for the fundamental periods of the free lateral vibrations and the response to sine loads of flexure beams and shear beams on laterally fix hinged end supports and a continuous elastic foundation. It is shown how the mechanical charasteristics and the response quantities of systems with flexure-shear beams can be approximated by those of a flexure or a shear beam by appropriately defining their equivalent cross-sectional stiffnesses. Applications of the developed theories in the design and analysis of some engineering structures are also dealt with and two numerical examples elucidate the procedures.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::af403f2d64d3f8bc4ca72ba30d1cbd9e https://hrcak.srce.hr/131587 Zobrazit plný text záznamu