Finite Element Design Of Concrete Structures
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Author |
: Guenter Axel Rombach |
Publisher |
: Thomas Telford |
Total Pages |
: 302 |
Release |
: 2004 |
ISBN-10 |
: 0727732749 |
ISBN-13 |
: 9780727732743 |
Rating |
: 4/5 (49 Downloads) |
Synopsis Finite Element Design of Concrete Structures by : Guenter Axel Rombach
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.
Author |
: Guenter Axel Rombach |
Publisher |
: |
Total Pages |
: 304 |
Release |
: 2004 |
ISBN-10 |
: 0727737783 |
ISBN-13 |
: 9780727737786 |
Rating |
: 4/5 (83 Downloads) |
Synopsis Finite Element Design of Concrete Structures by : Guenter Axel Rombach
The author addresses '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.
Author |
: Yu Huang |
Publisher |
: Cambridge Scholars Publishing |
Total Pages |
: 305 |
Release |
: 2020-05-28 |
ISBN-10 |
: 9781527553545 |
ISBN-13 |
: 152755354X |
Rating |
: 4/5 (45 Downloads) |
Synopsis Finite Element Analysis of Prestressed Concrete Structures Using Post-Tensioning Steel by : Yu Huang
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.
Author |
: fib Fédération internationale du béton |
Publisher |
: fib Fédération internationale du béton |
Total Pages |
: 3 |
Release |
: 2008-01-01 |
ISBN-10 |
: 9782883940857 |
ISBN-13 |
: 2883940851 |
Rating |
: 4/5 (57 Downloads) |
Synopsis Practitioners' Guide to Finite Element Modelling of Reinforced Concrete Structures by : fib Fédération internationale du béton
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.
Author |
: Michael D. Kotsovos |
Publisher |
: CRC Press |
Total Pages |
: 376 |
Release |
: 2015-05-20 |
ISBN-10 |
: 9781498712316 |
ISBN-13 |
: 1498712312 |
Rating |
: 4/5 (16 Downloads) |
Synopsis Finite-Element Modelling of Structural Concrete by : Michael D. Kotsovos
A Powerful Tool for the Analysis and Design of Complex Structural ElementsFinite-Element Modelling of Structural Concrete: Short-Term Static and Dynamic Loading Conditions presents a finite-element model of structural concrete under short-term loading, covering the whole range of short-term loading conditions, from static (monotonic and cyclic) to
Author |
: Ermakova A.V. |
Publisher |
: Издательство АСВ |
Total Pages |
: 114 |
Release |
: 2012 |
ISBN-10 |
: 9785930938791 |
ISBN-13 |
: 5930938792 |
Rating |
: 4/5 (91 Downloads) |
Synopsis Additional Finite Element Method for Analysis of Reinforced Concrete Structures at Limit States by : Ermakova A.V.
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.
Author |
: M. D. Kotsovos |
Publisher |
: Thomas Telford |
Total Pages |
: 568 |
Release |
: 1995 |
ISBN-10 |
: 0727720279 |
ISBN-13 |
: 9780727720276 |
Rating |
: 4/5 (79 Downloads) |
Synopsis Structural Concrete by : M. D. Kotsovos
Shows the unifying generality of the proposed approach and the reliability of the ensuing computer package, for which the sole input is the specified cylinder strength of concrete and the yield is the stress of steel. This book offers an understanding of structural concrete behaviour, and illustrates the revision required for improving methods.
Author |
: Aurello Muttoni |
Publisher |
: Birkhäuser |
Total Pages |
: 150 |
Release |
: 2012-12-06 |
ISBN-10 |
: 9783034890472 |
ISBN-13 |
: 3034890478 |
Rating |
: 4/5 (72 Downloads) |
Synopsis Design of Concrete Structures with Stress Fields by : Aurello Muttoni
17 2 STRESS FIELDS FOR SIMPLE STRUCTURES 2. 1 INTRODUCTION In this chapter the behavior and strength of simple structures made of rein forced or prestressed concrete is investigated with the aid of stress fields. In particular, the webs and flanges of beams, simple walls, brackets, bracing beams and joints of frames are investigated. By this means, the majority of design cases are already covered. In reality, all structural components are three-dimensional. Here, however, components are considered either directly as two-dimensional plate elements (i. e. the plane stress condition with no variation of stress over the thickness of the element) or they are subdivided into several plates. Since two-dimensional structural elements are statically redundant, it is pOSSible for a particular loading to be in equilibrium with many (theoretically an infinite number of) stress states. If the lower bound method of the theory of plasticity is employed, then an admissible stress field or any combination of such stress fields may be selected. In chapter 4 it is shown that this method is suitable for the design of reinforced concrete structures, and the consequence of the choice of the final structural system on the structural behavior is dealt with in detail. The first cases of the use of this method date back to Ritter [6] and Morsch [4], who already at the beginning of the century investigated the resultants of the internal stresses by means of truss models.
Author |
: Guenter Axel Rombach |
Publisher |
: |
Total Pages |
: |
Release |
: 2011 |
ISBN-10 |
: 1628704179 |
ISBN-13 |
: 9781628704174 |
Rating |
: 4/5 (79 Downloads) |
Synopsis Finite-element Design of Concrete Structures by : Guenter Axel Rombach
Author |
: Xiaoshan Lin |
Publisher |
: Woodhead Publishing |
Total Pages |
: 258 |
Release |
: 2019-10-18 |
ISBN-10 |
: 9780128169001 |
ISBN-13 |
: 0128169001 |
Rating |
: 4/5 (01 Downloads) |
Synopsis Nonlinear Finite Element Analysis of Composite and Reinforced Concrete Beams by : Xiaoshan Lin
Nonlinear Finite Element Analysis of Composite and Reinforced Concrete Beams presents advanced methods and techniques for the analysis of composite and FRP reinforced concrete beams. The title introduces detailed numerical modeling methods and the modeling of the structural behavior of composite beams, including critical interfacial bond-slip behavior. It covers a new family of composite beam elements developed by the authors. Other sections cover nonlinear finite element analysis procedures and the numerical modeling techniques used in commercial finite element software that will be of particular interest to engineers and researchers executing numerical simulations. - Gives advanced methods and techniques for the analysis of composite and fiber Reinforced Plastic (FRP) and reinforced concrete beams - Presents new composite beam elements developed by the authors - Introduces numerical techniques for the development of effective finite element models using commercial software - Discusses the critical issues encountered in structural analysis - Maintains a clear focus on advanced numerical modeling