Design Of Reinforced Concrete Structures By Pillai And Menon Pdf
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- Reinforced Concrete Design-PILLAI & MENON-FULL
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Reinforced Concrete Design-PILLAI & MENON-FULL
His major research interests have. He also has wide experience in design and construction o f various RC Structures. S Unnikrishna Billai Fellow. Soon after graduation, he worked as a structural engineer at New Delhi, and later took to academics. He is presently a Professor in the Department o f Civil.
Menon has authored numerous technical publications and has received awards related to research and teaching. His current research interests in Engineering are mainly in Reinforced and Prestressed Concrete Design especially bridges, chimneysand water tanks and Structural Reliability. The research is largely directed towards solving practical problems and improving national codes and standards. Menon promotes a holistic approach to education, in which "awakening" has a central role to play.
He is the author of a book titled Stop sleep-walking through lift.! For more information, visit www. Architects: K. Ranganath, Chennai. Information contained in this work has been obtained by Tata McGraw-Hill, from sources believed to be reliable. However, neither Tata McGraw-Hill nor its authors guarantee the accuracy or completeness of any information published herein, and neither Tata McGraw-Hill nor its authors shall be responsible for any errors, omissions, or damages arising out of use of this information.
This work is published with the understanding that Tata McGraw-Hill and its authors are supplying information but are- not attempting to render engineering or other professional' services.
If such services are required, the assistance of an appropriate professional should be sought. This second edition of Reinforced Concrete Design has been brought out incorporating the recent revisions in IS : and related codes, latest developments in the field and certain additional topics suggested by users of the first edition. Thc contents of the first edition have been thoroughly reviewed and updated, the examples and answers to problems reworked to incorporate the many changes in the revised codes, and review questions and references expanded and updated.
Apart from the revision of the sixteen chapters of the first edition, a new chapter Chp Special Selected Topics has been added. Major topics added include compression field theory, seut-cudtie model, interface shear and shear-jriction for shear design; shear connectors; fire resistance design; cracking under direct tension and thermal and shrinkage cracking; and design of cocmterfort retaining walls.
With these additions, this book incorporates all the topics in reinforced concrete design generally required for a civil engineering degree programme in Indian universities.
The second edition has been entirely reformatted, with several figures revised and new figures added for improved clarity. However, the unique fcatures of the first edition relating to coverage and planning of contents, description and illustration, presentation and overall organization of the text have been retained.
So also the exceptional chapters on structural systems, good detailing and consrructionpractices, and earthquake resistant design, as well as the design aids, which made the book stand apart, have all been expanded and retained.
With these and the additional special selected topics mentioned carlier all of practical relevance , this book should also be of use to postgraduate students, teachers and practicing engineers. This book lays great emphasis on conceptual clarity and strcngth in fundamentals. The student is encouraged to raise questions, to relate to field experience, to develop a 'structural scnse', to appreciate proper 'documentation' and 'detailing', to analyse results and to synthesize knowledge.
A set of stimulating 'review questions' is posed at the end of each chapter, in addition lo a large number of illustrative workcd examples. An exhaustive set of problems with answers for 'analysis' type problems. Extensive chapter-wise I. The authors also express their gratitude to colleagues,. The authors welcome suggestions from readers for improving this book in any manner.
The success of that book in Canada had pmnptcd McGraw-Hill Singapore to suggest the launching of an international edition suitable for use in Asian countries. This was found diificult, because reinforced concrete design unlike other subjects such as structural analysis is highly dependent on building codes, which differ from country to country. Some academics in India, familiar with the earlier book based on Canadian Standards , suggested that a similar book based exclusively on Indian Standards would be welcome in India.
This book is an ourcome of these promptings. This book has sixteen chapters, which cover, or rather, uncover! Civil Engineering curriculum in Indian universities. The modcrn philosophy o i h i t stores design is followed in this book - in kceping with the current design practice, both in India and abroad.
The emphasis here is on conceptuul clarity and strength in fundamentals. The student is encouraged to raise questions, to relate to field experience, to develop a 'structural sense', to appreciate proper 'detdling', to aqaiyse results, and to synthesise knowledge. A set of stimulating 'review questions' is posed at the end of each chapter.
A fairly exhaustive set of problems wit11 answers for 'analysis' type problems is also included at the end of each chapter. After gaining a proper understanding of design applications based on first principles, the student is encouraged to make use of time-saving 'analysis aids' and 'design aids', in the fonn of appropriate tables, charts and diagrams.
Indeed, this is what practising designers invariably resort to. Some typical 'design aids' have been derived and included in this book, wherever relevant. The relevant algorithms have also bee11 explained, to facilitate the making of similar design aids by the softwareoriented student.
Readers we also encouraged to make ose of SP 1 6 : published by the Bureau of Indian Standards for this purpose. The authors also acknowledge their debt to various agencies, particularly the Bureau of Indian Standards, for their published material to which refemnces are made in this book.
A special word of thanks is due to Beljith P. This book i dedicated to students of civillstructural engineering, with the hope that s they will find the learning of reinforced concrete design a rewarding experience. Preface to t h e First Edition 1. I Design Considerations 77 3. Deflections by Elastic Theory Behaviour of Beam-Supported Siabs 3l One-way and Two-Way Actions of Slabs Materials and Construction Practices 53 Table A.
Traditionally, the study of reinforced concrete design begins directly with a chapter on materials, followed by chapters dealing with design. In this hook, a departure is made from that convention. It is desirable for the student to have first an overview of the world of reinforced concrete structures, before plunging into the finer details of the subject. Accordingly, this chapter gives a general introduction to reinforced concrete and its.?
That concrete is a common structural material is, no doubt, well known. But, how common it is, and how much a part of our daily lives it plays, is perhaps not well known - orrather, not often realised. Structural concrete is used extensively in the construction of various kinds of buildings, stadia, auditoria, pavements, bridges, piers. It is the most commonly used consttuction material, consumed at a rate of approximately one ton for every living human being.
Pictures of some typical examples of reinforced concrete structures are shown in Figs 1. Pcrhaps, some day in the future, the reader may be callcd upon to design similar if not, more exciting strnctures! The stndent will do well to bear this goal in mind. Washington D.
Structural concept : joist floor supported on Vierendeei girders arranged in a 'plug on' fashion , cantilevered from core Walls.
The picture also shows an eievator car wllich travels vertically aiong the shaft of the tower. The idea of reinforcing concrete with steel has resulted in a new composite material, having the ability to resist significant tensile stresses, which was hitherto impossible.
Thus, the construction of load-bearing flexural members, such as beams and slabs, became viable with this new material. The steel b a n embedded in the tension zone of the concrete compensate for the concrete's inability to resist tension, effectively taking up all the tension, without separating from the concrete [Fig.
Moreovei, the reinforcing steel imparts ductility to a material that is otherwise brittle. In practical terms, fhis implies that if a properly reinforced beam were to fail in tension, then such a failure would, fortunately, he preceded by large cleflections caused by the yielding of steel, thereby giving ample warning of the impending collapse [Fig.
Tensile stresses occur either directly, as in direct tension or flexural tension, or indirectly, as in shear, which causes tension along diagonal planes 'diagonal tension'. Temperature and shrinkage effects may also induce tensile stresses. In all such cases, reinforcing steel is essential, and should he appropriately located, in a direction that cuts across the principal tensile planes i. If insufficient steel is provided, cracks would develop and propagate, and could possibly lead to failure.
These bars need to he confined by transverse stccl ties [Fig. The lateral ties also serve to confine the cmcrcte. As a result of extensive research on reinforced concrete over the past several decades in various countries, a stage has reached where it is now possible to predict the elastic and inelastic behaviour of this composite material with some confidence.
There are several factors which lead to this variability, some of which pertain to material properties primarily of the aggregates , while others pertain to the actual making of concrete at site mixing, placing, compacting and curing. This uncertainty can be taken care of, by providing an appropriate factor of safety in the design process.
The development of reliable design and construction techniques has cnabled the construction of a wide. Concrete is defined [Ref. That the mixing togcther of such disparate and discrete materials can result in a solid mass of any desired shape , with well-delincd properties, is a wonder in itself.
Concrete has. Its success and popularity may bc largely attributed to 1 durability under hostile environmcnts including resistance to water , 2 ease with whicll it can be cast into a variety of shapes and sizes, and 3 its relative economy and easy availability.
Concrete is remarkably strong in conrpression, hut it is equally rcmarknbly weak in tension! Its tensile 'strength' is approximately one-tenth of its compressive 'strength'. Hence, the use of plain concrete as a structm'al matcrial is limited L situations whcre significant tensile stresses and strains do not dcvelop, as in o hollow or solid block wall construction, small pedestals.
It is worth noting that, although these reinforced concrete structures appear to be completely diffemnt from one another, the actual principles underlying their. In the. Prestressed Concrete: An inlroduction to reinforc'dd concrete will notbe complete without amention of prextressed concrete, which is another ingenious invention that developed side-by-side with reinforced concrete.
Prestressed concrete is highstrength concrete with high tensile steel wires embedded and tensioned, prior to the application of external loads.
[PDF] Reinforced Concrete Design By Devdas Menon, S. Unnikrishna Pillai Book Free Download
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Written for students and engineers, this book lays great emphasis on conceptual clarity through state-of-the art coverage of all required topics. The reason is the electronic devices divert your attention and also cause strains while reading eBooks. Reinforced Concrete Structures 2. Basic Material Properties 3. Basic Design Concepts 4. Behaviour inFlexure 5. Design For Shear 7.
Reinforced Concrete Design by S Unnikrishna Pillai & Devdas Menon www. REINFORCED CONCRETE STRUCTURES 1 Introduction 1 Plain and.
Reinforced Concrete Design-PILLAI & MENON-FULL
His major research interests have. He also has wide experience in design and construction o f various RC Structures. S Unnikrishna BillaiFellow.
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