Performance Deficiency of a Department Store - Case Study

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Performance Deficiency of a Department Store - Case Study

Popis výsledku v původním jazyce

Load bearing structure of a recently built department store in Prague consists of a flat (double ribbed) reinforced concrete slabs supported directly on columns located within span distances 12 x 12 m. Slabs above the first and second storey cantilever out by 3 m beyond the edge columns. After few years in service serious performance insufficiences of cladding, interior partitions, and other secondary elements had been observed. Due to public perception of the observed faults the second storey was closed and the whole building has been reconstructed. Detailed analysis has shown that serviceability failure of the second storey was primarily caused by lack of consideration in design of deflection due permanent load and shrinkage. Presented theoretical model for uncertainty and vagueness in perceiving observed defects explains well disturbing discrepancies in both public perception and expert assessment of structural condition.

Název v anglickém jazyce

Performance Deficiency of a Department Store - Case Study

Popis výsledku anglicky

Load bearing structure of a recently built department store in Prague consists of a flat (double ribbed) reinforced concrete slabs supported directly on columns located within span distances 12 x 12 m. Slabs above the first and second storey cantilever out by 3 m beyond the edge columns. After few years in service serious performance insufficiences of cladding, interior partitions, and other secondary elements had been observed. Due to public perception of the observed faults the second storey was closed and the whole building has been reconstructed. Detailed analysis has shown that serviceability failure of the second storey was primarily caused by lack of consideration in design of deflection due permanent load and shrinkage. Presented theoretical model for uncertainty and vagueness in perceiving observed defects explains well disturbing discrepancies in both public perception and expert assessment of structural condition.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název statě ve sborníku

Safety, Risk and Reliability - Trends in Engineering

ISBN

3-85748-102-4

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

321-326

Název nakladatele

IABSE

Místo vydání

Zürich

Místo konání akce

Malta

Datum konání akce

21. 3. 2001

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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