Results 211 to 220 of about 50,438 (255)
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Bulletin of Earthquake Engineering, 2009
An equivalent linear substructure approximation of the soil–foundation–structure interaction is proposed in this paper. Based on the inherent linearity of the approach, the solution of the structural and the soil domain is obtained simultaneously, incorporating the effects of the primary and secondary soil nonlinearities.
Dimitris Pitilakis
exaly +3 more sources
An equivalent linear substructure approximation of the soil–foundation–structure interaction is proposed in this paper. Based on the inherent linearity of the approach, the solution of the structural and the soil domain is obtained simultaneously, incorporating the effects of the primary and secondary soil nonlinearities.
Dimitris Pitilakis
exaly +3 more sources
The role of kinematic interaction on measured seismic response of soil-foundation-structure systems
Soil Dynamics and Earthquake Engineering, 2019Abstract Kinematic interaction transfer functions, defined as the ratio of foundation input motion to free field motion, are commonly applied, while the motion measured at the foundation may differ from that of a hypothetical foundation input motion.
Majid Ghayoomi, Amin Borghei
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Relevance of Dynamic Soil-Foundation-Structure Interaction for Pile-Supported Buildings
Journal of Geotechnical and Geoenvironmental Engineering, 2020AbstractThe paper examines the problem of the soil-structure interaction for buildings founded on piles throughout the comparative analysis between the seismic demand in compliant base and fixed ba...
de Sanctis, Luca +3 more
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Modeling soil–foundation–structure interaction
The Structural Design of Tall and Special Buildings, 2011SUMMARYThis paper offers a guided tour through the various ways, used in practice, of accounting for soil–structure interaction in design and analysis, ranging from a complete analysis of the total combined system of foundation, soil and structure to approximate models of the system.
WD Liam Finn +2 more
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Benefits and Detriments of Soil Foundation Structure Interaction
Dynamic Response and Soil Properties, 2007Current design practice for structures subject to earthquake loading regards dy- namic Soil-foundation-Structure Interaction (SFSI) to be beneficial to the behavior of structures. Including the flexibility of the foundation and soil reduces the overall stiffness of a SFS system and can therefore reduce peak loads caused by a given ground motion.
Guanzhou Jie +2 more
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Dynamic Soil–Foundation–Structure Interaction for Bunds in Goa
2020This paper provides a concise review of Dynamic (Seismic) Soil–Foundation–Structure Interaction (DSFSI) presenting the main methods of DSFSI which are an important and integral part of such studies. The paper spotlights the areas which can use DSFSI including traditional structures like bunds and new structures like pile, pile raft, and mat foundations.
Leonardo Souza, P. Savoikar
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Benefits of Probabilistic Soil-Foundation-Structure Interaction Analysis
International Journal of Geotechnical Earthquake Engineering, 2018The present article highlights the beneficial effect of considering soil and structure parameters uncertainties on the soil-structure response. The impedance functions of a circular foundation resting on a random soil layer over a homogeneous half-space were obtained by using cone models.
Zamila Harichane +2 more
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Soil-Foundation-Structure-Interaction
Journal of the Structural Division, 1978A review of the results of the long-term research work is presented. The theoretical basis of this study is the three phase structural concept. Structural and mathematical modeling of phase components, — namely, soil, foundation, and superstructure — is covered.
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Seasonal Frost Effects on the Soil–Foundation–Structure Interaction System
Journal of Cold Regions Engineering, 2007This paper presents the results of more than one year’s monitoring efforts and analysis of the effects of environmental variables on the dynamic properties of a selected bridge in Anchorage, Alaska. A seismic monitoring system was installed on the bridge to study these effects. The dynamic properties of the bridge have been identified from the recorded
Zhaohui Joey Yang +4 more
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Time domain simulation of soil–foundation–structure interaction in non‐uniform soils
Earthquake Engineering & Structural Dynamics, 2009AbstractPresented here is a numerical investigation of the influence of non–uniform soil conditions on a prototype concrete bridge with three bents (four span) where soil beneath bridge bents are varied between stiff sands and soft clay. A series of high‐fidelity models of the soil–foundation–structure system were developed and described in some ...
Jeremic, Boris +3 more
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