000015902 001__ 15902
000015902 005__ 20161115135333.0
000015902 04107 $$aeng
000015902 046__ $$k2013-06-12
000015902 100__ $$aNouchi, E.
000015902 24500 $$aFinite Element Formulation for an Arch Structure Formed By Using Built-Up Beams Element

000015902 24630 $$n34.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000015902 260__ $$bNational Technical University of Athens, 2013
000015902 506__ $$arestricted
000015902 520__ $$2eng$$aIn architecture of building history, the arch type of structures, especially made from timber elements, are aesthetically very attracting creation. Since the primitive era, human being has learned how to build the arch type of structures that have been used as roofs or beams for houses or bridges structures. They have learned from failures and experiences how to stack and connect pieces of timbers in order to assemble a large span arch type of structure. Present study reports the theoretical derivation and finite element formulation for an arch structure formed by using built-up beams elements. Static experimental works were conducted to an arch structure formed by using built-up beams elements. The behavior of the arch structure formed by using built-up beams elements are evaluated numerically by means of the finite element method. An analytical formulation is proposed to transform beam elements which can be commonly connected at both beam ends or can be intermittently built-up together as an element member. The formulation was derived based on the assumed stress distribution, shear deformation and expansion-contraction of the beam cross section within the context of linear elasticity theory.

000015902 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000015902 653__ $$aBuilt-up Beam, Formulation, Finite Element Analysis, Structural Analysis

000015902 7112_ $$aCOMPDYN 2013 - 4th International Thematic Conference$$cIsland of Kos (GR)$$d2013-06-12 / 2013-06-14$$gCOMPDYN2013
000015902 720__ $$aNouchi, E.$$iKurata, M.$$iGan, B-S.
000015902 8560_ $$ffischerc@itam.cas.cz
000015902 8564_ $$s190373$$uhttps://invenio.itam.cas.cz/record/15902/files/1664.pdf$$yOriginal version of the author's contribution as presented on CD, section: CD-RS 13 NUMERICAL METHODS FOR LINEAR AND NONLINEAR DYNAMICS
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000015902 962__ $$r15525
000015902 980__ $$aPAPER