DESIGN AND NUMERICAL ANALYSIS OF COMPOSITE SLABS USING SMALL-SCALE TESTS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F14%3APU109686" target="_blank" >RIV/00216305:26110/14:PU109686 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

DESIGN AND NUMERICAL ANALYSIS OF COMPOSITE SLABS USING SMALL-SCALE TESTS

Popis výsledku v původním jazyce

The longitudinal shear is a typical failure mode for composite slabs. The load-bearing capacity in longitudinal shear is determined mainly by mechanical bearing capacity of embossments and friction above the support. It is also influenced by effect of curvature, longitudinal strain in the sheeting and vertical load distribution. The mechanical bearing capacity is determined by shape and dimensions of embossments and their distance from bended edge of sheeting, thickness of the sheeting, material properties etc. Moreover when slip occurs the thin-walled sheeting starts to deform and different stress distribution can change local shear bearing capacity of the interface between steel sheeting and concrete. The complexity of problem caused that nowadays methods in standards prescribe full-scale laboratory bending tests. Small-scale shear tests present a less expensive alternative to bending tests. Several design procedures using small-scale tests results has been derived in last decades. R

Název v anglickém jazyce

DESIGN AND NUMERICAL ANALYSIS OF COMPOSITE SLABS USING SMALL-SCALE TESTS

Popis výsledku anglicky

The longitudinal shear is a typical failure mode for composite slabs. The load-bearing capacity in longitudinal shear is determined mainly by mechanical bearing capacity of embossments and friction above the support. It is also influenced by effect of curvature, longitudinal strain in the sheeting and vertical load distribution. The mechanical bearing capacity is determined by shape and dimensions of embossments and their distance from bended edge of sheeting, thickness of the sheeting, material properties etc. Moreover when slip occurs the thin-walled sheeting starts to deform and different stress distribution can change local shear bearing capacity of the interface between steel sheeting and concrete. The complexity of problem caused that nowadays methods in standards prescribe full-scale laboratory bending tests. Small-scale shear tests present a less expensive alternative to bending tests. Several design procedures using small-scale tests results has been derived in last decades. R

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

—

Projekt

<a href="/cs/project/ED2.1.00%2F03.0097" target="_blank" >ED2.1.00/03.0097: AdMaS - Pokročilé stavební materiály, konstrukce a technologie</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 12th International Conference on Steel, Space & Composite Structures

ISBN

978-981-09-0077-9

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

235-242

Název nakladatele

Neuveden

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

28. 5. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—