Nonlinear Analysis for Concrete Frame Structures Using the Finite Element Method

Nonlinear Analysis for Concrete Frame Structures Using the Finite Element Method PDF Author: C. H. Sun
Publisher:
ISBN: 9780858412651
Category : Finite element method
Languages : en
Pages : 20

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Nonlinear Analysis for Concrete Frame Structures Using the Finite Element Method

Nonlinear Analysis for Concrete Frame Structures Using the Finite Element Method PDF Author: C. H. Sun
Publisher:
ISBN: 9780858412651
Category : Finite element method
Languages : en
Pages : 20

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Book Description


A Macro Finite Element Approach for the Nonlinear Analysis of Reinforced Concrete Frames

A Macro Finite Element Approach for the Nonlinear Analysis of Reinforced Concrete Frames PDF Author: Abdul-Rahim Sabouni
Publisher:
ISBN:
Category : Finite element method
Languages : en
Pages : 724

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Additional Finite Element Method for Analysis of Reinforced Concrete Structures at Limit States

Additional Finite Element Method for Analysis of Reinforced Concrete Structures at Limit States PDF Author: Ermakova A.V.
Publisher: Издательство АСВ
ISBN: 5930938792
Category : Technology & Engineering
Languages : en
Pages : 114

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Book Description
The work presents the theoretical basis of Additional Finite Element Method (AFEM), which is a variant of the Finite Element Method (FEM) for analysis of reinforced concrete structures at limit state. AFEM adds to the traditional sequence of problem by FEM the units of the two well-known methods of the structural design: method of additional loads and limit state method. The problem is solved by introduction of ideal failure models and additional design diagrams formed from additional finite elements, where each AFE describes the limit state reached by the main element. The main relations defining the properties of AFEs as well as the examples of the use of Additional Finite Element Method for analysis of reinforced concrete structures at limit state are given in the work too.

Nonlinear Finite Element Analysis of Concrete Structures

Nonlinear Finite Element Analysis of Concrete Structures PDF Author: Niels Saabye Ottosen
Publisher:
ISBN: 9788755006492
Category : Concrete
Languages : en
Pages : 186

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Practitioners' Guide to Finite Element Modelling of Reinforced Concrete Structures

Practitioners' Guide to Finite Element Modelling of Reinforced Concrete Structures PDF Author: fib Fédération internationale du béton
Publisher: fib Fédération internationale du béton
ISBN: 2883940851
Category : Technology & Engineering
Languages : en
Pages : 3

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Book Description
Non-linear computer analysis methods have seen remarkable advancement in the last half-century. The state-of-the-art in non-linear finite element analysis of reinforced concrete has progressed to the point where such procedures are close to being practical, every-day tools for design office engineers. Non-linear computer analysis procedures can be used to provide reliable assessments of the strength and integrity of damaged or deteriorated structures, or of structures built to previous codes, standards or practices deemed to be deficient today. They can serve as valuable tools in assessing the expected behaviour from retrofitted structures, or in investigating and rationally selecting amongst various repair alternatives. fib Bulletin 45 provides an overview of current concepts and techniques relating to computer-based finite element modelling of structural concrete. It summarises the basic knowledge required for use of nonlinear analysis methods as applied to practical design, construction and maintenance of concrete structures, and attempts to provide a diverse and balanced portrayal of the current technical knowledge, recognizing that there are often competing and conflicting viewpoints. This report does not give advice on picking one model over another but, rather, provides guidance to designers on how to use existing and future models as tools in design practice, in benchmarking of their models against established and reliable test data and in selecting an appropriate safety factor as well as recognising various pitfalls. fib Bulletin 45 is intended for practicing engineers, and therefore focuses more on practical application and less on the subtleties of constitutive modelling.

Nonlinear Finite Element Analysis of Flexure-dominant Reinforced Concrete Structures

Nonlinear Finite Element Analysis of Flexure-dominant Reinforced Concrete Structures PDF Author: Ali Kheyroddin
Publisher:
ISBN:
Category :
Languages : en
Pages : 580

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Finite Element Design of Concrete Structures

Finite Element Design of Concrete Structures PDF Author: Guenter Axel Rombach
Publisher: Thomas Telford
ISBN: 9780727732743
Category : Architecture
Languages : en
Pages : 302

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Book Description
In Finite Element Design of Concrete Structures: practical problems and their solutions the author addresses this blind belief in computer results by offering a useful critique that important details are overlooked due to the flood of information from the output of computer calculations. Indeed, errors in the numerical model may lead in extreme cases to structural failures as the collapse of the so-called Sleipner platform has demonstrated.

Finite Element Analysis of Prestressed Concrete Structures Using Post-Tensioning Steel

Finite Element Analysis of Prestressed Concrete Structures Using Post-Tensioning Steel PDF Author: Yu Huang
Publisher: Cambridge Scholars Publishing
ISBN: 152755354X
Category : Technology & Engineering
Languages : en
Pages : 305

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Book Description
This book details the theory and applications of finite element (FE) modeling of post-tensioned (PT) concrete structures, and provides the updated MATLAB code (as of 2019). The challenge of modeling PT prestressed concrete structures lies in the treatment of the interface between the concrete and prestressing tendons. Using MATLAB, this study develops an innovative nonlinear FE formulation which incorporates contact techniques and engineering elements to considerably reduce the need of computational power. This FE formulation has the ability to simulate different PT frame systems with fully bonded, fully unbonded or partially bonded tendons, as well as actual sliding behavior and frictional effects in the tendons. It also allows for the accurate simulation of anchor seating loss.

Nonlinear Analysis of Reinforced Concrete Structures by Finite Element Method

Nonlinear Analysis of Reinforced Concrete Structures by Finite Element Method PDF Author: Hajime Taniguchi
Publisher:
ISBN:
Category : Reinforced concrete construction
Languages : en
Pages : 514

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Book Description


Stability of Structures by Finite Element Methods

Stability of Structures by Finite Element Methods PDF Author: Z. Waszczyszyn
Publisher: Elsevier
ISBN: 1483290557
Category : Technology & Engineering
Languages : en
Pages : 483

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Book Description
This book is the consequence of research undertaken by the authors in the field of advanced problems of structural mechanics. Stability analysis of structures comes under this area because of the complex models and computational methods needed for analysis. In the mid seventies, a joint effort began between a group of researchers and teachers of the Department of Civil Engineering and Computer Center of the Cracow University of Technology. One of the important results of the collaboration has been this publication.