Prestressed Concrete

Prestressed Concrete PDF
Author: N. Rajagopalan
Publisher: CRC Press
Category : Technology & Engineering
Languages : en
Pages : 482
View: 383

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Book Description:
Simple design, low life cycle costs, and fast, easy construction are just a few of the reasons that make prestressed concrete attractive for use in bridges, water and wastewater storage tanks, ocean dock construction, flooring, and more. Prestressed Concrete covers the fundamentals of prestressing, systems of prestressing, losses, the ultimate strength of sections in flexure, shear and torsion, anchorage zone stresses, limit state concepts and holistic design of prestressed concrete elements. The book also provides information on design of determinate structures and indeterminate structures (beams and frames) inclusive of cable profiling. It discusses special structures like pipes, water tanks, etc. and the behavior of composite structures such as precast prestressed concrete beams cast- in-situ R.C. slab, along with its design provisions. Prestressed Concrete is a valuable guide for practicing engineers, students, and researchers.


Prestressed Concrete 6e

Prestressed Concrete  6e PDF
Author: N. Krishna Raju
Publisher: McGraw-Hill Education
Category : Technology & Engineering
Languages : en
Pages : 916
View: 7745

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Book Description:
The sixth edition of this comprehensive monograph on Prestressed Concrete is updated to meet the basic requirements of undergraduate and postgraduate students of Civil, Structural and Highway Engineering streams and practising structural engineers. The book incorporates the latest specifcations of the revised Indian, British and American codes, with emphasis on the limit state concepts universally adopted in the design of prestressed concrete structures. The design concepts, construction and rehabilitation techniques are well illustrated through numerous worked out examples, figures and case histories of actual structures.


Prestressed Concrete

PRESTRESSED CONCRETE PDF
Author: MUTHU K. U.
Publisher: PHI Learning Pvt. Ltd.
Category : Technology & Engineering
Languages : en
Pages : 360
View: 606

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Book Description:
The book begins with a brief introduction, helping the reader to understand the fundamentals of stress concept and prestressed concrete systems. The discussion then follows to explain the computation of different losses and estimation of ultimate flexural and shear strength. Important codal provisions viz. IS1343-2012, Eurocode EN2 and BSEN-1:2004 are also highlighted in this text. For clear understanding of the materials, the text is supported by a good number of figures and tables. Besides covering the important topics on design and analysis of anchorage zone stresses and analysis of continuous beam, the book also discusses composite construction and circular prestressing. The book is designed as a textbook for the senior level undergraduate and postgraduate students of civil engineering and construction technology. KEY FEATURES


Prestressed Concrete

Prestressed Concrete PDF
Author:
Publisher: Thomas Telford
Category : Technology & Engineering
Languages : en
Pages : 10
View: 1076

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Book Description:
Post-tensioning and grouting operations can be dangerous if the required care is not taken in planning, in site preparations and in execution. For prestressed concrete a good working environment is also a prerequisite for high quality. Many accidents in this type of work may be attributed to a lack of training, poor supervision, poor planning or over-familiarity with the process. This guide to good practice highlights important safety measures which are particularly applicable to prestressed concrete, dealing with precautions necessary for post-tensioning and grouting operations on site.


Modern Prestressed Concrete

Modern Prestressed Concrete PDF
Author: James R. Libby
Publisher: Springer Science & Business Media
Category : Technology & Engineering
Languages : en
Pages : 871
View: 1685

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Book Description:
This book was written with a dual purpose, as a reference book for practicing engineers and as a textbook for students of prestressed concrete. It represents the fifth generation of books on this subject written by its author. Significant additions and revisions have been made in this edition. Chapters 2 and 3 contain new material intended to assist the engineer in understanding factors affecting the time-dependent properties of the reinforcement and concrete used in prestressing concrete, as well as to facilitate the evaluation of their effects on prestress loss and deflection. Flexural strength, shear strength, and bond of prestressed concrete members were treated in a single chapter in the of flexural strength has third edition. Now, in the fourth edition, the treatment been expanded, with more emphasis on strain compatibility, and placed in Chapter 5 which is devoted to this subject alone. Chapter 6 of this edition, on flexural-shear strength, torsional strength, and bond of prestressed reinforce ment, was expanded to include discussions of Compression Field Theory and torsion that were not treated in the earlier editions. In similar fashion, expanded discussions of loss of prestress, deflection, and partial prestressing now are presented separately, in Chapter 7. Minor additions and revisions have been made to the material contained in the remaining chapters with the exception of xv xvi I PREFACE Chapter 17. This chapter, which is devoted to construction considerations, has important new material on constructibility and tolerances as related to prestressed concrete.


Prestressed Concrete

Prestressed Concrete PDF
Author: Charles W. Dolan
Publisher: Springer
Category : Technology & Engineering
Languages : en
Pages : 452
View: 3224

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Book Description:
This textbook imparts a firm understanding of the behavior of prestressed concrete and how it relates to design based on the 2014 ACI Building Code. It presents the fundamental behavior of prestressed concrete and then adapts this to the design of structures. The book focuses on prestressed concrete members including slabs, beams, and axially loaded members and provides computational examples to support current design practice along with practical information related to details and construction with prestressed concrete. It illustrates concepts and calculations with Mathcad and EXCEL worksheets. Written with both lucid instructional presentation as well as comprehensive, rigorous detail, the book is ideal for both students in graduate-level courses as well as practicing engineers.


Prestressed Concrete

Prestressed Concrete PDF
Author: Kurt Billig
Publisher:
Category : Prestressed concrete
Languages : en
Pages : 470
View: 5213

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Prestressed Concrete Bridges

Prestressed Concrete Bridges PDF
Author: Nigel R. Hewson
Publisher: Thomas Telford
Category : Bridges, Concrete
Languages : en
Pages : 371
View: 2139

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Book Description:
Prestressed concrete decks are commonly used for bridges with spans between 25m and 450m and provide economic, durable and aesthetic solutions in most situations where bridges are needed. Concrete remains the most common material for bridge construction around the world, and prestressed concrete is frequently the material of choice. Extensively illustrated throughout, this invaluable book brings together all aspects of designing prestressed concrete bridge decks into one comprehensive volume. The book clearly explains the principles behind both the design and construction of prestressed concrete bridges, illustrating the interaction between the two. It covers all the different types of deck arrangement and the construction techniques used, ranging from in-situ slabs and precast beams; segmental construction and launched bridges; and cable-stayed structures. Included throughout the book are many examples of the different types of prestressed concrete decks used, with the design aspects of each discussed along with the general analysis and design process. Detailed descriptions of the prestressing components and systems used are also included. Prestressed Concrete Bridges is an essential reference book for both the experienced engineer and graduate who want to learn more about the subject.


Prestressed Concrete Designer S Handbook

Prestressed Concrete Designer s Handbook PDF
Author: P.W. Abeles
Publisher: CRC Press
Category : Architecture
Languages : en
Pages : 584
View: 7039

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Book Description:
The third edition of this authoritative handbook provides the structural designer with comprehensive guidance on prestressed concrete and its effective use, covering materials, behaviour, analysis and design of prestressed elements. It includes numerous examples, design charts and details of post-tensioning systems.