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Published works
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Predicting Maximum Displacement Demand of Asymmetric Reinforced Concrete Buildings
Title | Predicting Maximum Displacement Demand of Asymmetric Reinforced Concrete Buildings |
Publication Type | Conference Paper |
Year of Publication | 2019 |
Authors | Lumantarna, E, Lam, N, Wilson, J |
Conference Name | Australian Earthquake Engineering Society 2019 Conference |
Date Published | 12/2019 |
Conference Location | Newcastle |
Keywords | asymmetrical buildings, reinforced concrete, simplified analysis method, torsion |
Abstract | Reinforced concrete buildings make up the majority of Australian building stocks. The buildings generally consist of core walls and/or shear walls as lateral load carrying elements and moment resisting frames as gravitational load carrying elements. The core and/or shear walls are often eccentrically located in the buildings resulting in a large displacement demand on the moment resisting frames that are located at the edge of the buildings. Seismic assessment methods for asymmetrical buildings commonly involve three-dimensional dynamic analyses that can be computationally expensive. This paper presents a simplified analysis method that has been developed to provide estimates for the maximum displacement demand of multi-storey buildings featuring plan asymmetry. The studies form a part of a collaborative research under the Bushfire and Natural Hazards Cooperative Research Centre (BNHCRC)on “cost-effective mitigation strategy development for building related earthquake risk”. |
URL | https://aees.org.au/wp-content/uploads/2019/12/43-Elisa-Lumantarna.pdf |
Refereed Designation | Unknown |
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Published Works
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