Creep and Shrinkage in Concrete Structures

Creep and Shrinkage in Concrete Structures PDF Author: Z. P. Bažant
Publisher: John Wiley & Sons
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 384

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Book Description

Creep and Shrinkage in Concrete Structures

Creep and Shrinkage in Concrete Structures PDF Author: Z. P. Bažant
Publisher: John Wiley & Sons
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 384

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Book Description


Creep and Hygrothermal Effects in Concrete Structures

Creep and Hygrothermal Effects in Concrete Structures PDF Author: Zdeněk P. Bažant
Publisher: Springer
ISBN: 9402411380
Category : Technology & Engineering
Languages : en
Pages : 960

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Book Description
This comprehensive treatise covers in detail practical methods of analysis as well as advanced mathematical models for structures highly sensitive to creep and shrinkage. Effective computational algorithms for century-long creep effects in structures, moisture diffusion and high temperature effects are presented. The main design codes and recommendations (including RILEM B3 and B4) are critically compared. Statistical uncertainty of century-long predictions is analyzed and its reduction by extrapolation is discussed, with emphasis on updating based on short-time tests and on long-term measurements on existing structures. Testing methods and the statistics of large randomly collected databases are critically appraised and improvements of predictions of multi-decade relaxation of prestressing steel, cyclic creep in bridges, cracking damage, etc., are demonstrated. Important research directions, such as nanomechanical and probabilistic modeling, are identified, and the need for separating the long-lasting autogenous shrinkage of modern concretes from the creep and drying shrinkage data and introducing it into practical prediction models is emphasized. All the results are derived mathematically and justified as much as possible by extensive test data. The theoretical background in linear viscoelasticity with aging is covered in detail. The didactic style makes the book suitable as a textbook. Everything is properly explained, step by step, with a wealth of application examples as well as simple illustrations of the basic phenomena which could alternate as homeworks or exams. The book is of interest to practicing engineers, researchers, educators and graduate students.

Time-Dependent Behaviour of Concrete Structures

Time-Dependent Behaviour of Concrete Structures PDF Author: Raymond Ian Gilbert
Publisher: CRC Press
ISBN: 1482288710
Category : Technology & Engineering
Languages : en
Pages : 447

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Book Description
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

Creep and Shrinkage of Concrete

Creep and Shrinkage of Concrete PDF Author: Z. P. Bažant
Publisher: Spon Press
ISBN: 9780419186304
Category : Technology & Engineering
Languages : en
Pages : 934

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Book Description
Presents the proceedings of the 5th RILEM International Symposium, held in Barcelona in September 1993. The papers discuss creep and shrinkage of concrete, and should be of interest to cement and concrete technologists and researchers, as well as structural engineers.

Deformation of Concrete Structures

Deformation of Concrete Structures PDF Author: Dan E. Branson
Publisher: McGraw-Hill Companies
ISBN:
Category : Science
Languages : en
Pages : 584

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Book Description


The Design of Prestressed Concrete Bridges

The Design of Prestressed Concrete Bridges PDF Author: Robert Benaim
Publisher: CRC Press
ISBN: 1482267616
Category : Architecture
Languages : en
Pages : 608

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Book Description
Examining the fundamental differences between design and analysis, Robert Benaim explores the close relationship between aesthetic and technical creativity and the importance of the intuitive, more imaginative qualities of design that every designer should employ when designing a structure. Aiding designers of concrete bridges in developing an intu

Highway Research and Development Studies Using Federal-aid Research and Planning Funds, Fiscal Year 1967 Or Calendar Year 1966, in Progress as of July 1, 1966

Highway Research and Development Studies Using Federal-aid Research and Planning Funds, Fiscal Year 1967 Or Calendar Year 1966, in Progress as of July 1, 1966 PDF Author: United States. Bureau of Public Roads
Publisher:
ISBN:
Category :
Languages : en
Pages : 172

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Ultra-High Performance Concrete UHPC

Ultra-High Performance Concrete UHPC PDF Author: Ekkehard Fehling
Publisher: John Wiley & Sons
ISBN: 3433030871
Category : Technology & Engineering
Languages : en
Pages : 198

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Book Description
Selected chapters from the German concrete yearbook are now being published in the new English "Beton-Kalender Series" for the benefit of an international audience. Since it was founded in 1906, the Ernst & Sohn "Beton-Kalender" has been supporting developments in reinforced and prestressed concrete. The aim was to publish a yearbook to reflect progress in "ferro-concrete" structures until - as the book's first editor, Fritz von Emperger (1862-1942), expressed it - the "tempestuous development" in this form of construction came to an end. However, the "Beton-Kalender" quickly became the chosen work of reference for civil and structural engineers, and apart from the years 1945-1950 has been published annually ever since. Ultra high performance concrete (UHPC) is a milestone in concrete technology and application. It permits the construction of both more slender and more durable concrete structures with a prolonged service life and thus improved sustainability. This book is a comprehensive overview of UHPC - from the principles behind its production and its mechanical properties to design and detailing aspects. The focus is on the material behaviour of steel fibre-reinforced UHPC. Numerical modelling and detailing of the connections with reinforced concrete elements are featured as well. Numerous examples worldwide - bridges, columns, facades and roofs - are the basis for additional explanations about the benefits of UHPC and how it helps to realise several architectural requirements. The authors are extensively involved in the testing, design, construction and monitoring of UHPC structures. What they provide here is therefore a unique synopsis of the state of the art with a view to practical applications.

Concrete Construction Engineering Handbook

Concrete Construction Engineering Handbook PDF Author: Edward G. Nawy
Publisher: CRC Press
ISBN: 1420007653
Category : Technology & Engineering
Languages : en
Pages : 1586

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Book Description
The Concrete Construction Engineering Handbook, Second Edition provides in depth coverage of concrete construction engineering and technology. It features state-of-the-art discussions on what design engineers and constructors need to know about concrete, focusing on - The latest advances in engineered concrete materials Reinforced concrete construction Specialized construction techniques Design recommendations for high performance With the newly revised edition of this essential handbook, designers, constructors, educators, and field personnel will learn how to produce the best and most durably engineered constructed facilities.

Mechanics and Physics of Creep, Shrinkage, and Durability of Concrete

Mechanics and Physics of Creep, Shrinkage, and Durability of Concrete PDF Author: Franz-Josef Ulm
Publisher:
ISBN:
Category : Concrete
Languages : en
Pages : 515

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Book Description