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Analysis of light-frame, low-rise buildings under simulated wind loads
- 1.0329763 - ÚTAM 2010 RIV KR eng J - Journal Article
Fischer, Cyril - Kasal, B.
Analysis of light-frame, low-rise buildings under simulated wind loads.
[Simulace účinků působení větru na lehké nízké dřevené stavby.]
Wind and Structures. Roč. 12, č. 2 (2009), s. 89-101. ISSN 1226-6116. E-ISSN 1598-6225
R&D Projects: GA ČR(CZ) GP103/03/P080
Institutional research plan: CEZ:AV0Z20710524
Keywords : wood buildings * 3-dimensional model * reliability * roofs
Subject RIV: JM - Building Engineering
Impact factor: 0.541, year: 2009
The Monte Carlo procedure was used to simulate wind load effects on a light-frame low-rise structure of irregular shape and a main wind force resisting system. Two analytical models were studied: rigid-beam and rigid-plate models. The models assumed that roof diaphragms were rigid beam or rigid plate and shear walls controlled system behavior and failure. The parameters defining wall stiffness, including imperfections, were random and included wall stiffness, wall capacity and yield displacements.
V práci je modelován vliv silného větru na lehké dřevěné stavby nepravidelného tvaru a nedokonalé konstrukce. Jsou srovnány dva zjednodušené modely: stavba je modelována jako (1) pevný nosník a jako (2) pevná deska. Náhodné parametry zahrnující tvar, umístění a tuhost stěn byly získány zkouškami na modelu ve skutečné velikosti.
Permanent Link: http://hdl.handle.net/11104/0175701
Number of the records: 1