Risk based reliability required in construction

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F17%3A00312631" target="_blank" >RIV/68407700:21610/17:00312631 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1201/9781315210469-254" target="_blank" >http://dx.doi.org/10.1201/9781315210469-254</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1201/9781315210469-254" target="_blank" >10.1201/9781315210469-254</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Risk based reliability required in construction

Popis výsledku v původním jazyce

The target reliability levels recommended in national and international documents vary within a broad range, while the reference to relevant costs and failure consequences is mentioned only very vaguely. This contribution attempts to clarify the relationship between the target reliability levels, construction costs, failure consequences, reference period, the design working life and the discount rate. The theoretical study of risk based reliability required in construction is grounded on probabilistic optimization is supplemented by recommendations useful for code developers and practicing engineers. It appears that the optimal reliability level depends primarily on the construction costs, failure costs, and relative cost for improving structural safety, and less significantly on the discount rate and the time to failure. In design based on the partial factor method, it is recommended that the characteristic values of the basic variables be defined independently of the design working life and specified target reliability.

Název v anglickém jazyce

Risk based reliability required in construction

Popis výsledku anglicky

The target reliability levels recommended in national and international documents vary within a broad range, while the reference to relevant costs and failure consequences is mentioned only very vaguely. This contribution attempts to clarify the relationship between the target reliability levels, construction costs, failure consequences, reference period, the design working life and the discount rate. The theoretical study of risk based reliability required in construction is grounded on probabilistic optimization is supplemented by recommendations useful for code developers and practicing engineers. It appears that the optimal reliability level depends primarily on the construction costs, failure costs, and relative cost for improving structural safety, and less significantly on the discount rate and the time to failure. In design based on the partial factor method, it is recommended that the characteristic values of the basic variables be defined independently of the design working life and specified target reliability.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/GA16-11378S" target="_blank" >GA16-11378S: Rozhodování ve stavebnictví na základě hodnocení rizik</a><br>

Návaznosti

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

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

Safety and Reliability - Theory and Applications

ISBN

978-1-138-62937-0

ISSN

—

e-ISSN

—

Počet stran výsledku

5

Strana od-do

2029-2033

Název nakladatele

CRC Press/Balkema

Místo vydání

Leiden

Místo konání akce

Portorož

Datum konání akce

18. 6. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—