Seismic Response of a Structure under Various Subsoil Models

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F14%3A00212784" target="_blank" >RIV/68407700:21610/14:00212784 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Seismic Response of a Structure under Various Subsoil Models

Popis výsledku v původním jazyce

Three types of the soil-structure interaction are used for structure analysis loaded by seismic effects. An example of the real RC building is used to demonstrate differences in the dynamic response results in the calculation of internal forces and displacements. Variant three options of the soil models were used as a building supporting structure. In the case of soil model A, the soil was modelled by using of equivalent stiffness values, stemming from the theory of a rigid circular disc on an elastic homogeneous half-space. Non-uniformly modelled vertical stiffness of the soil according to the Boussinesq model was used for model B. Both models A and B are characterised by the "averaged" soil model on the bases of spring constants. Model C was used forthe soil better corresponding to its actual composition by the Winkler-Pasternak theory. The dynamic response of models operating with "averaged" values of rigid and soft soil layers is markedly shifted to the conservative smaller values

Název v anglickém jazyce

Seismic Response of a Structure under Various Subsoil Models

Popis výsledku anglicky

Three types of the soil-structure interaction are used for structure analysis loaded by seismic effects. An example of the real RC building is used to demonstrate differences in the dynamic response results in the calculation of internal forces and displacements. Variant three options of the soil models were used as a building supporting structure. In the case of soil model A, the soil was modelled by using of equivalent stiffness values, stemming from the theory of a rigid circular disc on an elastic homogeneous half-space. Non-uniformly modelled vertical stiffness of the soil according to the Boussinesq model was used for model B. Both models A and B are characterised by the "averaged" soil model on the bases of spring constants. Model C was used forthe soil better corresponding to its actual composition by the Winkler-Pasternak theory. The dynamic response of models operating with "averaged" values of rigid and soft soil layers is markedly shifted to the conservative smaller values

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

Journal of Mechanics Engineering and Automation

ISSN

2159-5275

e-ISSN

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Svazek periodika

4

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

78-84

Kód UT WoS článku

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EID výsledku v databázi Scopus

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