Early-age Cracking Control on Modern Concrete

Early-age Cracking Control on Modern Concrete PDF Author: Dejian Shen
Publisher: Springer Nature
ISBN: 9819714958
Category :
Languages : en
Pages : 447

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Early-age Cracking Control on Modern Concrete

Early-age Cracking Control on Modern Concrete PDF Author: Dejian Shen
Publisher: Springer Nature
ISBN: 9819714958
Category :
Languages : en
Pages : 447

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Book Description


Early-age Thermal Crack Control in Concrete

Early-age Thermal Crack Control in Concrete PDF Author: P. B. Bamforth
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 116

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Book Description
This guide provides a method for estimating the magnitude of crack inducing strain and the risk of cracking; and where cracking will occur guidance is provided on the design of reinforcement to control crack widths.

Thermal Stresses and Temperature Control of Mass Concrete

Thermal Stresses and Temperature Control of Mass Concrete PDF Author: Zhu Bofang
Publisher: Butterworth-Heinemann
ISBN: 0124078540
Category : Technology & Engineering
Languages : en
Pages : 525

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Book Description
Methods of controlling mass concrete temperatures range from relatively simple to complex and from inexpensive too costly. Depending on a particular situation, it may be advantageous to use one or more methods over others. Based on the author's 50 years of personal experience in designing mass concrete structures, Thermal Stresses and Temperature Control of Mass Concrete provides a clear and rigorous guide to selecting the right techniques to meet project-specific and financial needs. New techniques such as long time superficial thermal insulation, comprehensive temperature control, and MgO self-expansive concrete are introduced. - Methods for calculating the temperature field and thermal stresses in dams, docks, tunnels, and concrete blocks and beams on elastic foundations - Thermal stress computations that take into account the influences of all factors and simulate the process of construction - Analytical methods for determining thermal and mechanical properties of concrete - Formulas for determining water temperature in reservoirs and temperature loading of arched dams - New numerical monitoring methods for mass and semi-mature aged concrete

Control of Cracking in Reinforced Concrete Structures

Control of Cracking in Reinforced Concrete Structures PDF Author: Francis Barre
Publisher: John Wiley & Sons
ISBN: 1786300524
Category : Technology & Engineering
Languages : en
Pages : 256

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Book Description
This book presents new guidelines for the control of cracking in massive reinforced and prestressed concrete structures. Understanding this behavior during construction allows engineers to ensure properties such as durability, reliability, and water- and air-tightness throughout a structure’s lifetime. Based on the findings of the French national CEOS.fr project, the authors extend existing engineering standards and codes to advance the measurement and prediction of cracking patterns. Various behaviors of concrete under load are explored within the chapters of the book. These include cracking of ties, beams and in walls, and the simulation and evaluation of cracking, shrinkage and creep. The authors propose new engineering rules for crack width and space assessment of cracking patterns, and provide recommendations for measurement devices and protocols. Intended as a reference for design and civil engineers working on construction projects, as well as to aid further work in the research community, applied examples are provided at the end of each chapter in the form of expanded measurement methods, calculations and commentary on models.

Creep, Shrinkage and Durability Mechanics of Concrete and Concrete Structures, Two Volume Set

Creep, Shrinkage and Durability Mechanics of Concrete and Concrete Structures, Two Volume Set PDF Author: Tada-aki Tanabe
Publisher: CRC Press
ISBN: 0203882954
Category : Technology & Engineering
Languages : en
Pages : 1552

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Book Description
CREEP, SHRINKAGE AND DURABILITY MECHANICS OF CONCRETE AND CONCRETE STRUCTURES contains the keynote lectures, technical reports and contributed papers presented at the Eighth International Conference on Creep, Shrinkage and Durability of Concrete and Concrete Structures (CONCREEP8, Ise-shima, Japan, 30 September - 2 October 2008). The topics covered

Concrete for the Modern Age Developments in materials and processes

Concrete for the Modern Age Developments in materials and processes PDF Author: Dr Atef Badr
Publisher: Whittles Publishing
ISBN: 1849953724
Category : Technology & Engineering
Languages : en
Pages : 1057

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Book Description
This volume presents a wide-ranging review of the latest developments in concrete technology that have been largely missing from the global conference circuit. It the first major international event under the auspices of the Institute of Concrete Technology (ICT) and is appropriately located in the Middle East at the heart of a construction boom. Themes covered include admixture technology, durability, mix design, special cements and supplementary materials, reinforced concrete and sustainability. The 39 papers provide interesting theory and applicable practice blended with research findings – from the application of 3D printing to performance-based specifications and the role of concrete in the development of Oman – to produce a volume of value to many engineers and technologists. Founded in 1972, The Institute of Concrete Technology (ICT)’s mission is to preserve and promote concrete technology as a recognised engineering discipline and consolidate the professional status of practising concrete technologists worldwide. It is the concrete sector’s professional development body, operating internationally, with some 500 members in more than 30 countries. It is an awarding body for qualifications in concrete technology and a facilitator of continuing professional development (CPD) and networking opportunities. Our partner in this conference, The Military Technical College in Muscat, Oman, was established with the intent of becoming a Center of Excellence in engineering education. Located in one purpose-built, state-of-the-art, well-resourced center, the intent is that MTC will be amongst the world's best in the field of military and applied non-military technological education and training providers in the world.

Prevention of Thermal Cracking in Concrete at Early Ages

Prevention of Thermal Cracking in Concrete at Early Ages PDF Author: R. Springenschmid
Publisher: CRC Press
ISBN: 1482271818
Category : Architecture
Languages : en
Pages : 365

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Book Description
An important new report from the RILEM Technical Committee 119. This book presents models and methods to determine thermal stresses and cracking risks in concrete. The possible influences on and causes of thermal cracking of concrete are discussed and cases of practical measures for avoiding cracking are detailed.

Cracking Control on Early-Age Concrete Through Internal Curing

Cracking Control on Early-Age Concrete Through Internal Curing PDF Author: Dejian Shen
Publisher: Springer Nature
ISBN: 9811983984
Category : Technology & Engineering
Languages : en
Pages : 348

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Book Description
This monograph is written based on the author's research on the assessment, control, and repair of cracking of early-age concrete in the recent decade. The technique of internal curing for increasing cracking resistance of early-age concrete is further developed through experimental and theoretical research. It establishes models for predicting the internal relative humidity and autogenous shrinkage of internally cured concrete at early age; reveals the variation law and mechanism of early-age tensile creep of internally cured concrete; and explores the variation law and mechanism of early-age cracking resistance of internally cured concrete under continuous restrained condition or uniaxial restrained condition. It is designed as a reference work for professionals or practitioners and a textbook for undergraduates or postgraduates. As such, this book provides valuable knowledge, useful methods, and practical experience that can be considered in the field of concrete cracking control.

Proceedings fib Symposium in Prague Vol1 Czech Republic

Proceedings fib Symposium in Prague Vol1 Czech Republic PDF Author: FIB – International Federation for Structural Concrete
Publisher: FIB - Féd. Int. du Béton
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 369

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Book Description


Report 25: Early Age Cracking in Cementitious Systems - Report of RILEM Technical committee TC 181-EAS: Early age cracking shrinkage induced stresses and cracking in cementitious systems

Report 25: Early Age Cracking in Cementitious Systems - Report of RILEM Technical committee TC 181-EAS: Early age cracking shrinkage induced stresses and cracking in cementitious systems PDF Author: Arnon Bentur
Publisher: RILEM Publications
ISBN: 9782912143334
Category : Concrete
Languages : en
Pages : 360

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Book Description