Measuring and Evaluation of the Shape and Size of Initial Geometrical Imperfections of Structural Glass Members

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F15%3APU115986" target="_blank" >RIV/00216305:26110/15:PU115986 - isvavai.cz</a>

Výsledek na webu

<a href="http://wseas.org/wseas/cms.action?id=10178" target="_blank" >http://wseas.org/wseas/cms.action?id=10178</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Measuring and Evaluation of the Shape and Size of Initial Geometrical Imperfections of Structural Glass Members

Popis výsledku v původním jazyce

Buckling resistance (including flexural buckling and lateral-torsional buckling) is major design parameter for many structural glass components. Buckling resistance is influenced by several parameters: boundary conditions, slenderness and initial imperfections. Initial imperfections, in particular initial geometrical out-of plane curvatures are very poorly presented in literature. In this paper measuring and determining of initial geometrical imperfections of fifteen specimens are presented. Measured specimens had the same dimensions but they had different composition ? there are made from monolithic glass or laminated glass using PVB or EVA foil bonding together annealed glass panes or fully tempered glass panes. The shape of initial overall bow was measured using CARL ZEISS testing equipment. Information about initial curvature shapes and amplitudes are major conclusions resulting from statistical evaluation of tests.

Název v anglickém jazyce

Measuring and Evaluation of the Shape and Size of Initial Geometrical Imperfections of Structural Glass Members

Popis výsledku anglicky

Buckling resistance (including flexural buckling and lateral-torsional buckling) is major design parameter for many structural glass components. Buckling resistance is influenced by several parameters: boundary conditions, slenderness and initial imperfections. Initial imperfections, in particular initial geometrical out-of plane curvatures are very poorly presented in literature. In this paper measuring and determining of initial geometrical imperfections of fifteen specimens are presented. Measured specimens had the same dimensions but they had different composition ? there are made from monolithic glass or laminated glass using PVB or EVA foil bonding together annealed glass panes or fully tempered glass panes. The shape of initial overall bow was measured using CARL ZEISS testing equipment. Information about initial curvature shapes and amplitudes are major conclusions resulting from statistical evaluation of tests.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

WSEAS Transactions on Applied and Theoretical Mechanics

ISSN

2224-3429

e-ISSN

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Svazek periodika

2015

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

BG - Bulharská republika

Počet stran výsledku

7

Strana od-do

253-259

Kód UT WoS článku

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EID výsledku v databázi Scopus

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