Statistical analysis of stresses in Rigid Pavement

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F12%3A00199726" target="_blank" >RIV/62156489:43410/12:00199726 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.waset.org/journals/ijece/v6/v6-42.pdf" target="_blank" >http://www.waset.org/journals/ijece/v6/v6-42.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Statistical analysis of stresses in Rigid Pavement

Popis výsledku v původním jazyce

Complex statistical analysis of stresses in concrete slab of the real type of rigid pavement is performed. The computational model of the pavement is designed as a spatial (3D) model, is based on a nonlinear variant of the finite element method that respects the structural nonlinearity, enables to model different arrangement of joints, and the entire model can be loaded by the thermal load. Interaction of neighboring slabs in joints and contact of the slab and the subsequent layer are modeled with helpof the special contact elements. Four concrete slabs separated by transverse and longitudinal joints, plus the additional subgrade layers and soil to the depth of about 3m are modeled. The thickness of individual layers, physical and mechanical properties of materials, characteristics of joints, and the temperature of the upper and lower surface of slabs are supposed to be random variables. The modern simulation technique Updated Latin Hypercube Sampling with 20 simulations is used for s

Název v anglickém jazyce

Statistical analysis of stresses in Rigid Pavement

Popis výsledku anglicky

Complex statistical analysis of stresses in concrete slab of the real type of rigid pavement is performed. The computational model of the pavement is designed as a spatial (3D) model, is based on a nonlinear variant of the finite element method that respects the structural nonlinearity, enables to model different arrangement of joints, and the entire model can be loaded by the thermal load. Interaction of neighboring slabs in joints and contact of the slab and the subsequent layer are modeled with helpof the special contact elements. Four concrete slabs separated by transverse and longitudinal joints, plus the additional subgrade layers and soil to the depth of about 3m are modeled. The thickness of individual layers, physical and mechanical properties of materials, characteristics of joints, and the temperature of the upper and lower surface of slabs are supposed to be random variables. The modern simulation technique Updated Latin Hypercube Sampling with 20 simulations is used for s

Druh

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

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

<a href="/cs/project/TA01020326" target="_blank" >TA01020326: Optimalizace procesu návrhu a realizace vozovek nízkokapacitních komunikací.</a><br>

Návaznosti

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

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

World Academy of Science, Engineering and Technology

ISSN

2010-376X

e-ISSN

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Svazek periodika

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Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

5

Strana od-do

265-269

Kód UT WoS článku

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EID výsledku v databázi Scopus

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