Dynamic Structure Response Excited by Technical Seismicity Effects

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F14%3A00212849" target="_blank" >RIV/68407700:21610/14:00212849 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.advengsoft.2013.05.003" target="_blank" >http://dx.doi.org/10.1016/j.advengsoft.2013.05.003</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.advengsoft.2013.05.003" target="_blank" >10.1016/j.advengsoft.2013.05.003</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Dynamic Structure Response Excited by Technical Seismicity Effects

Popis výsledku v původním jazyce

The subject of the solution consists in the design and evaluation of vibro-isolation of the multifunctional reinforced concrete frame structure of a building over the tunnel metro structure, based on analysing its 3D calculation model. Measured vibrations in accelerations from passing metro trains were used as nonperiodic excitation of the object on the level of its foundation slab. Results of the dynamic calculation are used to document the nature of the building structure response, and of the reduction/amplification of the vibrations at selected points of individual storeys during the pass of metro trains, including the frequency characteristics of the response. The comparison of the building response without and with vibro-isolation is used to demonstrate the efficiency of using a rubber layer in the footing bottom for reducing the transfer of vibrations from the metro to the building. Measurement of the vibrations when the construction had been finished allowed to compare the vibra

Název v anglickém jazyce

Dynamic Structure Response Excited by Technical Seismicity Effects

Popis výsledku anglicky

The subject of the solution consists in the design and evaluation of vibro-isolation of the multifunctional reinforced concrete frame structure of a building over the tunnel metro structure, based on analysing its 3D calculation model. Measured vibrations in accelerations from passing metro trains were used as nonperiodic excitation of the object on the level of its foundation slab. Results of the dynamic calculation are used to document the nature of the building structure response, and of the reduction/amplification of the vibrations at selected points of individual storeys during the pass of metro trains, including the frequency characteristics of the response. The comparison of the building response without and with vibro-isolation is used to demonstrate the efficiency of using a rubber layer in the footing bottom for reducing the transfer of vibrations from the metro to the building. Measurement of the vibrations when the construction had been finished allowed to compare the vibra

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

<a href="/cs/project/GAP105%2F11%2F1580" target="_blank" >GAP105/11/1580: Přechodová odezva konstrukcí při krátkodobém dynamickém nebo rázovém zatížení od seismických účinků a výbuchů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Advances in Engineering Software

ISSN

0965-9978

e-ISSN

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Svazek periodika

72

Číslo periodika v rámci svazku

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Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

128-133

Kód UT WoS článku

000335707200014

EID výsledku v databázi Scopus

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