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Analytical Results Concerning The Non Linear Behaviour Of Reinforced Concrete Structures
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Book Synopsis Analytical Results Concerning the Non-linear Behaviour of Reinforced Concrete Structures by : Julio Ferry Borges
Download or read book Analytical Results Concerning the Non-linear Behaviour of Reinforced Concrete Structures written by Julio Ferry Borges and published by . This book was released on 1967 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis CIGOS 2019, Innovation for Sustainable Infrastructure by : Cuong Ha-Minh
Download or read book CIGOS 2019, Innovation for Sustainable Infrastructure written by Cuong Ha-Minh and published by Springer Nature. This book was released on 2019-10-10 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents selected articles from the 5th International Conference on Geotechnics, Civil Engineering Works and Structures, held in Ha Noi, focusing on the theme “Innovation for Sustainable Infrastructure”, aiming to not only raise awareness of the vital importance of sustainability in infrastructure development but to also highlight the essential roles of innovation and technology in planning and building sustainable infrastructure. It provides an international platform for researchers, practitioners, policymakers and entrepreneurs to present their recent advances and to exchange knowledge and experience on various topics related to the theme of “Innovation for Sustainable Infrastructure”.
Book Synopsis Non-Linear Mechanics of Reinforced Concrete by : K. Maekawa
Download or read book Non-Linear Mechanics of Reinforced Concrete written by K. Maekawa and published by CRC Press. This book was released on 2003-09-02 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the application of nonlinear static and dynamic analysis for the design, maintenance and seismic strengthening of reinforced concrete structures. The latest structural and RC constitutive modelling techniques are described in detail, with particular attention given to multi-dimensional cracking and damage assessment, and their practical applications for performance-based design. Other subjects covered include 2D/3D analysis techniques, bond and tension stiffness, shear transfer, compression and confinement. It can be used in conjunction with WCOMD and COM3 software Nonlinear Mechanics of Reinforced Concrete presents a practical methodology for structural engineers, graduate students and researchers concerned with the design and maintenance of concrete structures.
Book Synopsis Non-linear Analysis of Reinforced and Pre-stressed Concrete Beams by : Ahmed M. M. Hamed
Download or read book Non-linear Analysis of Reinforced and Pre-stressed Concrete Beams written by Ahmed M. M. Hamed and published by . This book was released on 2002 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Reinforced/pre-stressed (RC/PC) concrete is one of the most commonly used construction materials. This composite material demonstrates a highly non-linear behaviour caused by, cracking, crushing, agregate interlock, bond slip, dowel action, shrinkage, creep, etc. Because the bahviour of reinforced/pre-stressed concrete invloves so many non-linear phenomena interacting with one other, the formulate of rational analytical procedures to describe this behaviour is very dificult. Since the advent of the computer, powerful methods of analysis such as the finite element method and stiffness matrixmethod have been implemented to study and develop analytical solutions for the non-linear phenomena. However, the succes of such analysis depends on a through understanding and modelling of the composite material behaviour. This study describes the development of a non-linear computer code used to predict the non-linear response of reinforced/pre-stresses concrete beams that are subjected to acombined axial force and bending moment. The study discusses a new simplified approach, whereby the non-linear response is captured via a series of sequentlly linear steps. The finite element approach with the stiffness matrix method were used to model the beam element structure and generate its stiffness matrix. A monotonic empirical model for the concrete's stress-strain curve has been implemented to predict both ascending and descending parts of the curve. An idealized bi-linear elasto-plastic in tension and compression model has been assumed for reinforcing and pre-stressing steel. Concrete and reinforcing/pre-stressing steel are represented by separate algorithms, which when combined together, describe the behaviour of the composite reinforced/pre-stressed concrete material. The newton-Raphson concepts has been implemented in the interaction technique to satisfy equilibrium and compatibility conditions. Finally, correlation studies between analytical and experimental results have been carried out with the objective to establish the validity of the proposed model. The verification of the program started by comparing the predictions of the non-linear response for a reinforced concrete beam with that of the results which have been obtained experimentally, ang by using the finite element method for the same beam. The comparison was made for the failure load, yielding load and load-deflection relation. Further more, a 6.0m reinforced concrete beam has been investigated in detail as a simply supported and as a fixed supported beam, 2.5 m presstressed concrete beam also investigated in details. The comparison study shows that the prediction from the developed program correlate well with other results. The investigated beam show that the program results are in complete agreement with the assumptions and models considered to develop the code. The results clearly showed the magnitude and locations of cracking, yielding, ultimate load, failure load and ductility requirements. The program may be used as a tool to do parametric study on the behaviour of reinforced and prestressed concrete stuctures.
Book Synopsis Reinforced Concrete Beams, Columns and Frames by : Jostein Hellesland
Download or read book Reinforced Concrete Beams, Columns and Frames written by Jostein Hellesland and published by John Wiley & Sons. This book was released on 2013-02-13 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is focused on the theoretical and practical design of reinforced concrete beams, columns and frame structures. It is based on an analytical approach of designing normal reinforced concrete structural elements that are compatible with most international design rules, including for instance the European design rules – Eurocode 2 – for reinforced concrete structures. The book tries to distinguish between what belongs to the structural design philosophy of such structural elements (related to strength of materials arguments) and what belongs to the design rule aspects associated with specific characteristic data (for the material or loading parameters). A previous book, entitled Reinforced Concrete Beams, Columns and Frames – Mechanics and Design, deals with the fundamental aspects of the mechanics and design of reinforced concrete in general, both related to the Serviceability Limit State (SLS) and the Ultimate Limit State (ULS), whereas the current book deals with more advanced ULS aspects, along with instability and second-order analysis aspects. Some recent research results including the use of non-local mechanics are also presented. This book is aimed at Masters-level students, engineers, researchers and teachers in the field of reinforced concrete design. Most of the books in this area are very practical or code-oriented, whereas this book is more theoretically based, using rigorous mathematics and mechanics tools. Contents 1. Advanced Design at Ultimate Limit State (ULS). 2. Slender Compression Members – Mechanics and Design. 3. Approximate Analysis Methods. Appendix 1. Cardano’s Method. Appendix 2. Steel Reinforcement Table. About the Authors Jostein Hellesland has been Professor of Structural Mechanics at the University of Oslo, Norway since January 1988. His contribution to the field of stability has been recognized and magnified by many high-quality papers in famous international journals such as Engineering Structures, Thin-Walled Structures, Journal of Constructional Steel Research and Journal of Structural Engineering. Noël Challamel is Professor in Civil Engineering at UBS, University of South Brittany in France and chairman of the EMI-ASCE Stability committee. His contributions mainly concern the dynamics, stability and inelastic behavior of structural components, with special emphasis on Continuum Damage Mechanics (more than 70 publications in International peer-reviewed journals). Charles Casandjian was formerly Associate Professor at INSA (French National Institute of Applied Sciences), Rennes, France and the chairman of the course on reinforced concrete design. He has published work on the mechanics of concrete and is also involved in creating a web experience for teaching reinforced concrete design – BA-CORTEX. Christophe Lanos is Professor in Civil Engineering at the University of Rennes 1 in France. He has mainly published work on the mechanics of concrete, as well as other related subjects. He is also involved in creating a web experience for teaching reinforced concrete design – BA-CORTEX.
Book Synopsis Refined Analysis of Non-linear Behaviour of Concrete Structures by : Jonn Mark Kenyon
Download or read book Refined Analysis of Non-linear Behaviour of Concrete Structures written by Jonn Mark Kenyon and published by . This book was released on 1992 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Non-linear Analysis of Reinforced Concrete Structures by : Julio Ferry Borges
Download or read book Non-linear Analysis of Reinforced Concrete Structures written by Julio Ferry Borges and published by . This book was released on 1963 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Seismic Design Aids for Nonlinear Analysis of Reinforced Concrete Structures by : Srinivasan Chandrasekaran
Download or read book Seismic Design Aids for Nonlinear Analysis of Reinforced Concrete Structures written by Srinivasan Chandrasekaran and published by CRC Press. This book was released on 2016-04-19 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tools to Safeguard New Buildings and Assess Existing OnesNonlinear analysis methods such as static pushover are globally considered a reliable tool for seismic and structural assessment. But the accuracy of seismic capacity estimates-which can prevent catastrophic loss of life and astronomical damage repair costs-depends on the use of the correct b
Book Synopsis Nonlinear Seismic Analysis and Design of Reinforced Concrete Buildings by : P. Fajfar
Download or read book Nonlinear Seismic Analysis and Design of Reinforced Concrete Buildings written by P. Fajfar and published by CRC Press. This book was released on 1992-03-20 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forty scientists working in 13 different countries detail in this work the most recent advances in seismic design and performance assessment of reinforced concrete buildings. It is a valuable contribution in the mitigation of natural disasters.
Book Synopsis Nonlinear Numerical Analysis of Reinforced Concrete by : American Society of Mechanical Engineers. Winter Annual Meeting
Download or read book Nonlinear Numerical Analysis of Reinforced Concrete written by American Society of Mechanical Engineers. Winter Annual Meeting and published by . This book was released on 1982 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Non-linear Behaviour of Reinforced Concrete Voided Slab Bridges by :
Download or read book Non-linear Behaviour of Reinforced Concrete Voided Slab Bridges written by and published by . This book was released on 1990 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental and theoretical study was conducted to define and explain the general inelastic deformational behaviour of reinforced concrete voided slabs under symmetrical and unsymmetrical cases of loading up to failure. In the experimental phase of this work, six voided reinforced concrete slabs were tested. The varying parameters for these tested slabs were the void-depth ratio and the percentage of the longitudinal and the transverse reinforcement. In the theoretical phase of the study, a nonlinear finite element analysis was conducted for reinforced concrete voided slabs. In this analysis, a layered rectangular element was developed in order to account for the varied material properties within an element. Each layer may have different properties, corresponding to its state of stress or strain, its material, or its geometry. The theoretical phase of this study, was also undertaken to test the validity of orthotropic plate theory in analyzing voided reinforced concrete slabs, especially after cracking of concrete. The results of this experimental-theoretical study were combined with other available information to formulate some recommendations concerning the design, construction, analysis and economy of this type of bridge. For the covering abstract of the Conference see IRRD Abstract No. 807839.
Book Synopsis Nonlinear Analysis of Reinforced Concrete Structural Slabs by : Ahsanul Kabir
Download or read book Nonlinear Analysis of Reinforced Concrete Structural Slabs written by Ahsanul Kabir and published by . This book was released on 1985 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nonlinear Analysis of Reinforced Concrete Beams and Columns with Special Reference to Full-Range and Cyclic by : Zhizhou Bai
Download or read book Nonlinear Analysis of Reinforced Concrete Beams and Columns with Special Reference to Full-Range and Cyclic written by Zhizhou Bai and published by . This book was released on 2017-01-27 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Nonlinear Analysis of Reinforced Concrete Beams and Columns With Special Reference to Full-range and Cyclic" by Zhizhou, Bai, 白植舟, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Abstract of thesis entitled NONLINEAR ANALYSIS OF REINFORCED CONCRETE BEAMS AND COLUMNS WITH SPECIAL REFERENCE TO FULL-RANGE AND CYCLIC BEHAVIOUR Submitted by BAI Zhizhou for the degree of Doctor of Philosophy at The University of Hong Kong in December 2006 In this thesis, the full-range flexural behaviour of reinforced concrete (RC) beams and columns made of normal- and high-strength concrete under both monotonic and cyclic loading is studied. The full-range moment-curvature relationships are obtained based on a numerical method that considers the cyclic response of constitutive materials. A two-dimensional nonlinear finite element procedure is also developed for the analysis of RC beams under monotonic and non-reversed cyclic loading. For RC beam sections, it is found that the full-range flexural behaviour is basically dependent on the tension steel to balanced steel ratio. The full-range moment-curvature curves for under-reinforced sections have long yield plateaus while those for over-reinforced sections have sharp peaks. The full-range moment-curvature curves under monotonic loading in sagging and hogging moments are found to give the envelope for cyclic response. Reversed cyclic loading generally creates overall residual tensile strains in RC sections, and is especially significant for under-reinforced sections. The variation of neutral axis depth during monotonic and cyclic loading shows different trends for under- and over-reinforced sections. For RC column sections, it is found that the full-range flexural behaviour is strongly dependent on the axial load and confinement, which govern the moment capacity, ductility and failure mode of an RC column. The flexural ductility is generally reduced by compressive axial load but increased by confinement. The moment-curvature curve of a section under tensile axial load or relatively low compressive axial load has a long plateau around peak moment, while that under relatively high compressive axial load has a sharper peak. The complete moment-curvature curves under monotonic loading in sagging and hogging moments give the envelope for cyclic response except for sections under very high compressive axial load. A section under tensile axial load or low compressive axial load tends to elongate after a complete cyclic loading, while a section under high compressive axial load tends to shorten. The variations of neutral axis depth and steel stresses are also dependent on the axial load and confinement. The effect of concrete tensile strength is only notable for under-reinforced RC beam sections and for RC column sections under tensile axial load or relatively low compressive axial load at the service stage. The Bauschinger effect of steel is negligible in the case of RC sections undergoing non-reversed cyclic loading, but becomes significant for reversed cyclic loading that is extended into large inelastic deformation. Besides section analyses, a two-dimensional nonlinear finite element procedure is also developed for better understanding of the behaviour of RC beams under monotonic and non-reversed cyclic loading. In particular, the local bond-slip effect is modelled by linear displacement contact elements. The numerical predictions are validated by experimental results. With the proper choice of bond parameters, results show that the procedure is capable of modelling the for
Author :University of California, Berkeley. Earthquake Engineering Research Center. Library Publisher : ISBN 13 : Total Pages :620 pages Book Rating :4.:/5 (359 download)
Book Synopsis Earthquake Engineering Research Center Library Printed Catalog by : University of California, Berkeley. Earthquake Engineering Research Center. Library
Download or read book Earthquake Engineering Research Center Library Printed Catalog written by University of California, Berkeley. Earthquake Engineering Research Center. Library and published by . This book was released on 1975 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Time-Dependent Behaviour of Concrete Structures by : Raymond Ian Gilbert
Download or read book Time-Dependent Behaviour of Concrete Structures written by Raymond Ian Gilbert and published by CRC Press. This book was released on 2010-09-21 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: Serviceability failures of concrete structures involving excessive cracking or deflection are relatively common, even in structures that comply with code requirements. This is often as a result of a failure to adequately account for the time-dependent deformations of concrete in the design of the structure. The serviceability provisions embodied in codes of practice are relatively crude and, in some situations, unreliable and do not adequately model the in-service behaviour of structures. In particular, they fail to adequately account for the effects of creep and shrinkage of the concrete. Design for serviceability is complicated by the non-linear and inelastic behaviour of concrete at service loads. Providing detailed information, this book helps engineers to rationally predict the time-varying deformation of concrete structures under typical in-service conditions. It gives analytical methods to help anticipate time-dependent cracking, the gradual change in tension stiffening with time, creep induced deformations and the load independent strains caused by shrinkage and temperature changes. The calculation procedures are illustrated with many worked examples. A vital guide for practising engineers and advanced students of structural engineering on the design of concrete structures for serviceability and provides a penetrating insight into the time-dependent behaviour of reinforced and prestressed concrete structures.
Book Synopsis Nonlinear Analysis of Reinforced Concrete Structures by : 黃玉平
Download or read book Nonlinear Analysis of Reinforced Concrete Structures written by 黃玉平 and published by . This book was released on 2017-01-27 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Examples of Non-linear Analysis of Reinforced Concrete Structures with DIANA by : J. G. M. van Mier
Download or read book Examples of Non-linear Analysis of Reinforced Concrete Structures with DIANA written by J. G. M. van Mier and published by . This book was released on 1987 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt:
