Out-of-plane (SH) soil-structure interaction: a shear wall with rigid and flexible ring foundation
نویسندگان
چکیده
منابع مشابه
Studies on Soil Structure Interaction of Multi Storeyed Buildings with Rigid and Flexible Foundation
Abstract— Though the structures are supported on soil, most of the designers do not consider the soil structure interaction and its subsequent effect on structure during an earthquake. Different soil properties can affect seismic waves as they pass through a soil layer. When a structure is subjected to an earthquake excitation, it interacts the foundation and soil, and thus changes the motion o...
متن کاملBase Level Evaluation in Buildings with Different Foundation Levels by Soil-foundation-structure Interaction
The base level is among the effective parameters in determining the seismic force on a structure, if the equivalent-static method is used for analyzing a structure. It is obvious that the base level is located on foundation in buildings in which foundation is built in a single level and there is not any interaction between the structure's walls and the soil; however, in some buildings which hav...
متن کاملInteraction Analysis of Space Frame-shear Wall-soil System to Investigate Foundation Forces under Seismic Loading
The significance of incorporating soil-structure interaction effect in the analysis and design of RC frame buildings is increasingly recognized but still not penetrated to the grass root level owing to various complexities involved. It is well established fact that the soil-structure interaction effect considerably influence the design of multi-storey buildings subjected to lateral seismic load...
متن کاملParallel Soil–Foundation–Structure Interaction Computations
Described here is the Plastic Domain Decomposition (PDD) Method for parallel elasticplastic finite element computations related to Soil–Foundation–Structure Interaction (SFSI) problems. The PDD provides for efficient parallel elastic-plastic finite element computations steered by an adaptable, runtime repartitioning of the finite element domain. The adaptable repartitioning aims at balancing co...
متن کاملNon-linear Soil Structure Interaction of Shear Wall System with Super Element
ABSTRACT: Shear wall is commonly employed as a principal element to resist lateral loads due to wind or earthquake forces. An accurate model for a shear wall system needs to consider the effect of all components for analyses i.e. shear wall, foundation, and subsoil. This investigation presents the modeling of a shear wall structure foundation and soil system using the super element, finite and ...
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ژورنال
عنوان ژورنال: Earthquake Science
سال: 2016
ISSN: 1674-4519,1867-8777
DOI: 10.1007/s11589-016-0139-2