Test and Analysis of Reinforced Concrete Crash Barrier Lock

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F11%3APU97269" target="_blank" >RIV/00216305:26110/11:PU97269 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Test and Analysis of Reinforced Concrete Crash Barrier Lock

Original language description

Reinforced concrete crash barriers used in road traffic must meet a number of criteria. Crash barriers are laid lengthwise, one behind another, and joined using specially designed steel locks. While developing BSV reinforced concrete crash barriers (typeŽPSV), experiments and calculations aimed to optimize the shape of a newly designed lock and the reinforcement quantity and distribution in a crash barrier were carried out. The tension carrying capacity of two parallelly joined locks was solved experimentally. Based on the performed experiments, adjustments of nonlinear properties of steel were performed in the calculations. The obtained results served as a basis to optimize the lock design using a computational model that takes into account the plastic behaviour of steel and the influence of the surrounding concrete.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

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

Article name in the collection

ANSYS CONFERENCE 29.CADFEM USERŚ MEETING 2011

ISBN

3-937523-08-1

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

1-6

Publisher name

Neuveden

Place of publication

Stuttgart

Event location

Stuttgart

Event date

Oct 19, 2011

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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