Effective Modal Mass in Response Spectrum Method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F03%3A01093723" target="_blank" >RIV/68407700:21110/03:01093723 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effective Modal Mass in Response Spectrum Method
Original language description
The role of the so-called "effective modal masses" in the seismic analysis of structures using multi-modal response spectrum metod will be studied. The response of all modes of vibration contributing significantly to the global response stall be taken into account. A practical rule to establish the sufficient number of modes given in Eurocode 8 is the following. The sum of effective modal masses for the nodes taken into account amounts to at least 90% of the total masss of the structure or that all modes with effective modal masses greater than 5% of the total mass are considered.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F01%2F1528" target="_blank" >GA103/01/1528: Dynamic heavy vehicle - bridge interaction</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
New Trends in Statics and Dynamics of Buildings
ISBN
80-227-1958-7
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
257-260
Publisher name
Slovak University of Technology
Place of publication
Bratislava
Event location
Bratislava
Event date
Oct 16, 2003
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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