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Showing 1 to 20 of 107 for “"Soil-Structure Interaction"”.
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Dynamic Soil-Structure Interaction
… in seismic building analysis to include dynamic soil-structure interaction. The analysis utilizes soil impedance functions for a structural foundation. Most of the computational results refer to a rigid mat foundation. The damping that arises in a soil-structure system will generally be …
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Experiments in tunnel-soil-structure interaction
… significant expansion of underground infrastructure, which results in unavoidable ground displacements that affect the built environment. Predicting the interaction between a tunnel, the soil and existing structures remains an engineering challenge due to the highly non-linear behaviour of …
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Nonlinear effects in soil structure interaction
Thesis. 1977. Ph.D.--Massachusetts Institute of Technology. Dept. of Civil Engineering.
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Coupled elastoplastic springs for soil-structure interaction
Includes bibliographical references (pages 40-42).
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A computational framework for dynamic soil-structure interaction analysis
… dissertation presents: (i) a simple but general soil model; and (ii) a general computational framework, enabling the development of efficient interactive software for the analysis of dynamic soil-structure interaction problems.With regard to the model, a general, non-associative, elasto-plastic …
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Dynamic Soil-Structure Interaction In Buildings With Oil Dampers
Research into the seismic performance of structures with oil dampers have so far been driven primarily by the structural engineering community, with influential experimental work on the topic originating mainly from large scale shaking table testing of fixed-base prototype frames. Despite …
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Soil-Structure Interaction for low damage Seismic Rocking Systems
… of catastrophic potential. Seismic protection of structures by means of rocking isolation is becoming increasingly popular, since allowing uplift is an inexpensive way to reduce the damage demand placed in structures. However, understanding the role of soil–structure interaction in the response of …
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Finite element analysis of some soil-structure interaction problems
… procedure is used for analysis of a number of soil-structure interaction problems. This procedure involves one dimensional beam-column element, two-dimensional (rectangular) plate element, and nonlinear foundation represented by a series of springs. The behavior of the latter is simulated by …
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Consistent description of radiation damping in transient soil-structure interaction
Dynamic soil-structure interaction problems are characterized by an unbounded soil-domain and thus by radiation damping. This radiation damping arises due to wave propagation from the excited structure into the subsoil and may lead to a reduction of the structural response. A consistent description …
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Seismic Response of a Linear Bedrock-Soil-Structure Interaction System
Made available in DSpace on 2015-05-12T22:37:15Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7309860.PDF: 5119937 bytes, checksum: 6b5b47ca752aa89c895b85b39578ca70 (MD5) Previous issue date: 1972
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A Continuum Theory of Soil-Structure Interaction in Granular Media
Made available in DSpace on 2014-12-08T23:56:03Z (GMT). No. of bitstreams: 1 6408349.pdf: 2962930 bytes, checksum: 217c1d0939a029a2c2039d30d84ef14d (MD5) Previous issue date: 1964
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An Experimental Investigation of Soil-Structure Interaction in a Cohesivesoil
Made available in DSpace on 2014-12-08T23:57:16Z (GMT). No. of bitstreams: 1 6915327.pdf: 24408508 bytes, checksum: 35102c014fda8c166f2831c74424541e (MD5) Previous issue date: 1969
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Analysis of shallow and deep foundations using soil-structure interaction techniques
… to be predicted. Throughout the work the substructure is modelled using a beam-column idealization. This allows the superstructure configuration to be readily incorporated into the model enabling the soil-structure interaction of the complete system to be investigated.<br/><br/>The supporting …
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Soil-structure interaction effects of simple structures supported on rectangular foundations
This thesis deals with the effects of soil-structure interaction, both kinematic and inertial, on the responses of seismically excited rectangular foundations and simple structures supported on such foundations. The ground motion considered is defined stochastically by a local power spectral …
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Dynamic soil-structure interaction of underground structures adjacent to tall buildings
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2023-12-01
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Geometric and Material Nonlinear Analysis of Three-Dimensional Soil-Structure Interaction
… The formulation also includes the soil-structure interaction effect by using an interface element. A scheme is formulated to allow consistent definitions of stress, stress and strain rates, and constitutive laws. The analysis adopts the original Newton-Raphson technique coupled with …
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Testing and constitutive modelling of saturated interfaces in dynamic soil-structure interaction.
… stress-strain-pore-pressure behavior of cohesive soil interfaces under dynamic loading is developed using the new unified disturbed state concept (DSC). The model is based on elasto-plasticity theory as defined by the hierarchical single surface (HISS) plasticity model. The proposed model is …
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The dynamic soil structure interaction of shallow foundations on dry sand beds
… movements between the foundation and underlying soil. This results in a rigid coupling of the foundation with the soil and hence the full transmission of the seismic energy into the foundation. Consequently the structure located on the foundation either has to be isolated from the shaking through …
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IMPACT OF SOIL-STRUCTURE INTERACTION ON SEISMIC BEHAVIOUR OF INTEGRAL ABUTMENT BRIDGES
… natural events for both livelihoods and infrastructure. Although the occurrence time of these earthquakes and events cannot be predicted, understanding the behaviour of infrastructure, such as integral bridges, during seismic loading will allow bridge and geotechnical engineers to design these …
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