Troubles with funicular laying mechanism of the scissor-shaped bridge

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F10%3A00420993" target="_blank" >RIV/60162694:G43__/10:00420993 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Troubles with funicular laying mechanism of the scissor-shaped bridge

Popis výsledku v původním jazyce

The paper deals with some disadvantages of a funicular actuation of the laying mechanism of the scissor-shaped bridge. A few common operational troubles during the bridge laying and loading procedure are exemplified, for instance the need of a ?tug-of-war?, between the winch-bolster, winch-mast and winch-opening mechanism. There are often problems due to slacken winch rope, either because of an excessive passive resistance of the bridge opening mechanism, or because of an impropriate bridge trajectory above the obstacle. The new AM70 truck-launched bridge developed by company VOP-026 Šternberk, Czech Republic inherits the outmoded AM-50 kinematics in general, so it keeps disadvantages given by the funicular actuation. Further, thanks to a different gravity axis layout, some difficulties are even highlighted at AM70.

Název v anglickém jazyce

Troubles with funicular laying mechanism of the scissor-shaped bridge

Popis výsledku anglicky

The paper deals with some disadvantages of a funicular actuation of the laying mechanism of the scissor-shaped bridge. A few common operational troubles during the bridge laying and loading procedure are exemplified, for instance the need of a ?tug-of-war?, between the winch-bolster, winch-mast and winch-opening mechanism. There are often problems due to slacken winch rope, either because of an excessive passive resistance of the bridge opening mechanism, or because of an impropriate bridge trajectory above the obstacle. The new AM70 truck-launched bridge developed by company VOP-026 Šternberk, Czech Republic inherits the outmoded AM-50 kinematics in general, so it keeps disadvantages given by the funicular actuation. Further, thanks to a different gravity axis layout, some difficulties are even highlighted at AM70.

Druh

D - Stať ve sborníku

CEP obor

JU - Aeronautika, aerodynamika, letadla

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

International Conference on Military Technologies 2010

ISBN

978-80-8075-454-9

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

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Název nakladatele

Alexander Dubcek University of Trencin, Faculty of Special Technology

Místo vydání

Bratislava

Místo konání akce

Bratislava

Datum konání akce

1. 1. 2010

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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