Bridge Case Studies on the Assignment of Partial Safety Factors for the Assessment of Existing Structures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F21%3A00351040" target="_blank" >RIV/68407700:21610/21:00351040 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-030-73616-3_15" target="_blank" >http://dx.doi.org/10.1007/978-3-030-73616-3_15</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-73616-3_15" target="_blank" >10.1007/978-3-030-73616-3_15</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Bridge Case Studies on the Assignment of Partial Safety Factors for the Assessment of Existing Structures

Popis výsledku v původním jazyce

Aging bridges in combination with an ever-growing traffic volume are a matter of concern all over the world. Consequently, the reassessment of existing bridges is gaining importance rapidly. This paper presents two bridge case studies considered within the IABSE Task Group 1.3 “Calibration of Partial Safety Factors for the Assessment of Existing Bridges”. The so-called design value method (DVM) and adjusted partial factor method (APFM), introduced in fib Bulletin 80 and both relying on a partial factor format, are considered in this paper. The objectives are (i) to illustrate how DVM and APFM can be used when specifying partial safety factors for the assessment of existing bridges, and (ii) to discuss some of the assumptions that are implied by these methods. Two case studies are considered for illustration in this paper: a single-span reinforced concrete slab and a 3-span continuous reinforced concrete slab.

Název v anglickém jazyce

Bridge Case Studies on the Assignment of Partial Safety Factors for the Assessment of Existing Structures

Popis výsledku anglicky

Aging bridges in combination with an ever-growing traffic volume are a matter of concern all over the world. Consequently, the reassessment of existing bridges is gaining importance rapidly. This paper presents two bridge case studies considered within the IABSE Task Group 1.3 “Calibration of Partial Safety Factors for the Assessment of Existing Bridges”. The so-called design value method (DVM) and adjusted partial factor method (APFM), introduced in fib Bulletin 80 and both relying on a partial factor format, are considered in this paper. The objectives are (i) to illustrate how DVM and APFM can be used when specifying partial safety factors for the assessment of existing bridges, and (ii) to discuss some of the assumptions that are implied by these methods. Two case studies are considered for illustration in this paper: a single-span reinforced concrete slab and a 3-span continuous reinforced concrete slab.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20102 - Construction engineering, Municipal and structural engineering

Projekt

<a href="/cs/project/GA20-01781S" target="_blank" >GA20-01781S: Modelování nejistot při hodnocení spolehlivosti betonových konstrukcí</a><br>

Návaznosti

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

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

18th International Probabilistic Workshop

ISBN

978-3-030-73615-6

ISSN

2366-2557

e-ISSN

—

Počet stran výsledku

14

Strana od-do

205-218

Název nakladatele

Springer

Místo vydání

Cham

Místo konání akce

Guimaraes

Datum konání akce

12. 5. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

001330679200015