Testing of Pre-stressing Masonry Wall with Using Different Thickness of Anchor Plates

Kód výsledku v IS VaVaI

RIV/61989100:27120/15:86091009 - isvavai.cz

Výsledek na webu

http://dx.doi.org/10.4028/www.scientific.net/AMR.1082.211

DOI - Digital Object Identifier

10.4028/www.scientific.net/AMR.1082.211

Jazyk výsledku

angličtina

Název v původním jazyce

Testing of Pre-stressing Masonry Wall with Using Different Thickness of Anchor Plates

Popis výsledku v původním jazyce

Contribution deals with experimental measurements of deformations in the place exposed to local load caused by additional pre-stressing. The measurements are made at the masonry brick corner built in the laboratory equipment. The laboratory equipment wasdesigned at Faculty of Civil Engineering VŠB - TU Ostrava for measurement tri-axial stress-strain conditions in masonry. In this brick corner one pre-stressing bar is placed. And on the pre-stressing bar is anchored to the anchor plate which transfer pre-stressing forces to the masonry. The thickness of brick corner is 440mm and anchor plate will be used about thickness 10, 20 and 30mm. Mathematical modelling of brick corner is based on finite element method using software ANSYS and then the results are compared with results of laboratory tests. On the basis of these results it should be possible to improve the models and to approach closer to the accurate and at the same time simple procedure for design of pre-stressed masonry.

Název v anglickém jazyce

Testing of Pre-stressing Masonry Wall with Using Different Thickness of Anchor Plates

Popis výsledku anglicky

Contribution deals with experimental measurements of deformations in the place exposed to local load caused by additional pre-stressing. The measurements are made at the masonry brick corner built in the laboratory equipment. The laboratory equipment wasdesigned at Faculty of Civil Engineering VŠB - TU Ostrava for measurement tri-axial stress-strain conditions in masonry. In this brick corner one pre-stressing bar is placed. And on the pre-stressing bar is anchored to the anchor plate which transfer pre-stressing forces to the masonry. The thickness of brick corner is 440mm and anchor plate will be used about thickness 10, 20 and 30mm. Mathematical modelling of brick corner is based on finite element method using software ANSYS and then the results are compared with results of laboratory tests. On the basis of these results it should be possible to improve the models and to approach closer to the accurate and at the same time simple procedure for design of pre-stressed masonry.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

Advanced Materials Research. Volume 1082

ISBN

978-3-03835-367-6

ISSN

1662-8985

e-ISSN

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Počet stran výsledku

5

Strana od-do

211-215

Název nakladatele

Trans Tech Publications

Místo vydání

Durnten-Zurich

Místo konání akce

Ningbo, Hong Kong

Datum konání akce

16. 10. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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