An Experimental Analysis of Grandstand Vibrations Caused by Crowd of Spectators during Two Football Matches

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00242124" target="_blank" >RIV/68407700:21110/16:00242124 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.scientific.net/AMM.827.312" target="_blank" >http://www.scientific.net/AMM.827.312</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMM.827.312" target="_blank" >10.4028/www.scientific.net/AMM.827.312</a>

Jazyk výsledku

angličtina

Název v původním jazyce

An Experimental Analysis of Grandstand Vibrations Caused by Crowd of Spectators during Two Football Matches

Popis výsledku v původním jazyce

A significant dynamic load may be induced by synchronize movement of larger spectators group (like as jumping, bouncing, jouncing, swaying or abruptly rising) on a sport stadium during a sport event. This load could generate discomforting grandstand vibrations and in some extreme cases, the large grandstand vibrations are detectable by spectators even visually. A dynamic experiment is described in the paper which was realized on a steel cantilever grandstand during two football matches in the place where the most active spectators were concentrated. Vertical grandstand accelerations were observed in three points that were located at the ends of three grandstand main beams. The results of the experiment had shown predictably that the most excessive grandstand vibrations were induced by fans in the particular situations when the home team scored a goal and during the fans celebration after the matches especially. In these particular situations, the detected vibrations could be perceived by spectators as uncomfortable.

Název v anglickém jazyce

An Experimental Analysis of Grandstand Vibrations Caused by Crowd of Spectators during Two Football Matches

Popis výsledku anglicky

A significant dynamic load may be induced by synchronize movement of larger spectators group (like as jumping, bouncing, jouncing, swaying or abruptly rising) on a sport stadium during a sport event. This load could generate discomforting grandstand vibrations and in some extreme cases, the large grandstand vibrations are detectable by spectators even visually. A dynamic experiment is described in the paper which was realized on a steel cantilever grandstand during two football matches in the place where the most active spectators were concentrated. Vertical grandstand accelerations were observed in three points that were located at the ends of three grandstand main beams. The results of the experiment had shown predictably that the most excessive grandstand vibrations were induced by fans in the particular situations when the home team scored a goal and during the fans celebration after the matches especially. In these particular situations, the detected vibrations could be perceived by spectators as uncomfortable.

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

—

Projekt

<a href="/cs/project/GA15-15728S" target="_blank" >GA15-15728S: Analýza konstrukcí tribun</a><br>

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

Applied Methods of the Analysis of Static and Dynamic Loads of Structures and Machines II

ISBN

978-3-03835-531-1

ISSN

1660-9336

e-ISSN

—

Počet stran výsledku

4

Strana od-do

312-315

Název nakladatele

TRANS TECH PUBLICATIONS LTD

Místo vydání

Zurich

Místo konání akce

Český Krumlov

Datum konání akce

1. 6. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—