Development, Implementation, and Verification of Dynamic Analysis Models for Multi-spherical Sliding Bearings

Development, Implementation, and Verification of Dynamic Analysis Models for Multi-spherical Sliding Bearings PDF Author: Daniel M. Fenz
Publisher:
ISBN:
Category : Bearings (Machinery)
Languages : en
Pages : 0

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Development, Implementation, and Verification of Dynamic Analysis Models for Multi-spherical Sliding Bearings

Development, Implementation, and Verification of Dynamic Analysis Models for Multi-spherical Sliding Bearings PDF Author: Daniel M. Fenz
Publisher:
ISBN:
Category : Bearings (Machinery)
Languages : en
Pages : 0

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Technical Report

Technical Report PDF Author:
Publisher:
ISBN:
Category : Earthquake engineering
Languages : en
Pages : 126

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Mechanical Behavior of Multi-spherical Sliding Bearings

Mechanical Behavior of Multi-spherical Sliding Bearings PDF Author: Daniel M. Fenz
Publisher:
ISBN:
Category : Bearings (Machinery)
Languages : en
Pages : 190

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Computational Modelling of Concrete Structures

Computational Modelling of Concrete Structures PDF Author: Nenad Bicanic
Publisher: CRC Press
ISBN: 1138001457
Category : Technology & Engineering
Languages : en
Pages : 1108

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Book Description
The EURO-C conference series (Split 1984, Zell am See 1990, Innsbruck 1994, Badgastein 1998, St Johann im Pongau 2003, Mayrhofen 2006, Schladming 2010, St Anton am Alberg 2014) brings together researchers and practising engineers concerned with theoretical, algorithmic and validation aspects associated with computational simulations of concrete and concrete structures. The conference reviews and discusses research advancements and the applicability and robustness of methods and models for reliable analysis of complex concrete, reinforced concrete and pre-stressed concrete structures in engineering practice. Conference topics and invited papers cover both computational mechanics and computational modelling aspects of the analysis and design of concrete and concrete structures: * Constitutive and Multiscale Modelling of Concrete * Advances in Computational Modelling * Time Dependent and Multiphysics Problems * Performance of Concrete Structures The book is of special interest to researchers in computational concrete mechanics, as well as industry experts in complex nonlinear simulations of concrete structures.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 906

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Experimental and Analytical Investigation of Blast Performance of Seismically Resistant Bridge Piers

Experimental and Analytical Investigation of Blast Performance of Seismically Resistant Bridge Piers PDF Author: Shūichi Fujikura
Publisher:
ISBN:
Category : Blast effect
Languages : en
Pages : 350

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Performance Assessment of Conventional and Base-isolated Nuclear Power Plants for Earthquake and Blast Loadings

Performance Assessment of Conventional and Base-isolated Nuclear Power Plants for Earthquake and Blast Loadings PDF Author: Yin-Nan Huang
Publisher:
ISBN:
Category : Earthquake engineering
Languages : en
Pages : 404

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Building Inventory Compilation for Disaster Management

Building Inventory Compilation for Disaster Management PDF Author:
Publisher:
ISBN:
Category : Earthquakes
Languages : en
Pages : 136

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Development of Validated Omni-directional Models for Triple Friction Pendulum Bearings in Support of Performance-Based Seismic Engineering

Development of Validated Omni-directional Models for Triple Friction Pendulum Bearings in Support of Performance-Based Seismic Engineering PDF Author: Henan Mao
Publisher:
ISBN:
Category :
Languages : en
Pages : 179

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Book Description
Seismic isolation systems are becoming more common in the construction of a variety of critical buildings/facilities, such as hospitals and data centers, that require more stringent seismic performance levels. The Triple Friction Pendulum (TFP) isolation bearing systems offer arguably the highest performance among seismic hazard mitigation devices/solutions. TFP bearings, which exhibit highly nonlinear and history-dependent responses, dissipate the seismic energy through friction. While there are numerous models available to simulate the cyclic responses of TFP bearings, most either lack several key features, such as coupled biaxial or triaxial reactions or account for these effects in a phenomenological manner. The present study tackles these issues by implementing a physics-based, extendable, and numerically robust model, which is packaged into a novel macroelement that can be used in nonlinear time-history analyses that are required for performance-based seismic assessment and design. The aforementioned macroelement model is based on a mechanically consistent multi-surface plasticity approach that can simulate the triaxial hysteretic responses of TFP bearings. The macroelement model is developed and implemented in ABAQUS as a User-defined ELement (UEL). It is validated using experimental data from component-scale laboratory and full-scale shake table tests carried out at the E-Defense facility. The experimentally validated biaxial and triaxial TFP models are then used in performance-based seismic assessment of a prototypical base-isolated braced frame building to examine the effects of modeling errors on the estimated seismic losses. While the scope of this case study was limited to one building, findings indicated that differences between the basic (i.e., uncoupled biaxial) and the more advanced (i.e., coupled biaxial and triaxial) approaches are non-negligible, warranting their use in practice as well as future studies.

Remote Sensing for Resilient Multi-hazard Disaster Response

Remote Sensing for Resilient Multi-hazard Disaster Response PDF Author: Beverley J. Adams
Publisher:
ISBN:
Category : Bam Earthquake, Iran, 2003
Languages : en
Pages : 170

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