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Concrete Permeability and Durability Performance

Author: Roberto J. Torrent

Publisher: CRC Press

Published: 2021-12-22

Total Pages: 536

ISBN-13: 0429012918

Durability and service life design of concrete constructions have considerable socio-economic and environmental consequences, in which the permeability of concrete to aggressive intruders plays a vital role. Concrete Permeability and Durability Performance provides deep insight into the permeability of concrete, moving from theory to practice, and presents over 20 real cases, such as Tokyo’s Museum of Western Art, Port of Miami Tunnel and Hong Kong-Zhuhai-Macao sea-link, including field tests in the Antarctic and Atacama Desert. It stresses the importance of site testing for a realistic durability assessment and details the "Torrent Method" for non-destructive measurement of air-permeability. It also delivers answers for some vexing questions: Should the coefficient of permeability be expressed in m2 or m/s? How to get a "mean" pore radius of concrete from gas-permeability tests? Why should permeability preferably be measured on site? How can service life of reinforced concrete structures be predicted by site testing of gas-permeability and cover thickness? Practitioners will find stimulating examples on how to predict the coming service life of new structures and the remaining life of existing structures, based on site testing of air-permeability and cover thickness. Researchers will value theoretical principles, testing methods, as well as how test results reflect the influence of concrete mix composition and processing.

Concrete Permeability and Durability Performance

Author: R. Torrent

Publisher:

Published: 2021-12-23

Total Pages: 592

ISBN-13: 9781138584884

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This text provides insight into the permeability of concrete, moving from theory to practice, and includes over twenty real cases. It stresses the importance of site testing for a realistic durability assessment and details the 'Torrent Method' for non-destructive measurement of air-permeability.

Performance Criteria for Concrete Durability

Author: H. Hilsdorf

Publisher: CRC Press

Published: 2004-06-02

Total Pages: 226

ISBN-13: 0203626672

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This is a state-of-the-art report prepared by RILEM Technical Committee 116-PCD and is an authoritative, international review of the subject and is an essential reference source for engineers and technologists. Performance Criteria for Concrete Durability explains key aspects of concrete durability, and the relationships between transport mechanisms and concrete durability characteristics. It reviews test methods for measuring permeability in the laboratory and on site, and discusses the many factors which influence the durability of concrete to carbonation, chlorides, abrasion etc.

Concrete Permeability and Durability Performance

Author: Roberto J. Torrent

Publisher: CRC Press

Published: 2021-12-22

Total Pages: 579

ISBN-13: 0429012926

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Performance-Based Specifications and Control of Concrete Durability

Author: Hans Beushausen

Publisher: Springer

Published: 2015-09-24

Total Pages: 373

ISBN-13: 9401773092

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This work gives an overview of significant research from recent years concerning performance-based design and quality control for concrete durability and its implementation. In engineering practice, performance approaches are often still used in combination with prescriptive requirements. This is largely because, for most durability test methods, sufficient practical experience still has to be gained before engineers and owners are prepared to fully rely on them. This book, compiled by RILEM TC 230-PSC, is intended to assist efforts to successfully build the foundation for the full implementation of performance-based approaches through the exchange of relevant knowledge and experience between researchers and practitioners worldwide.

Durability of Concrete

Author: Mark Alexander

Publisher: CRC Press

Published: 2017-06-26

Total Pages: 333

ISBN-13: 1351644696

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This book provides an up-to-date survey of durability issues, with a particular focus on specification and design, and how to achieve durability in actual concrete construction. It is aimed at the practising engineer, but is also a valuable resource for graduate-level programs in universities. Along with background to current philosophies it gathers together in one useful reference a summary of current knowledge on concrete durability, includes information on modern concrete materials, and shows how these materials can be combined to produce durable concrete. The approach is consistent with the increasing focus on sustainability that is being addressed by the concrete industry, with the current emphasis on ‘design for durability’.

Durability Design of Concrete Structures

Author: Kefei Li

Publisher: John Wiley & Sons

Published: 2017-05-01

Total Pages: 296

ISBN-13: 1118910095

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Comprehensive coverage of durability of concrete at both material and structural levels, with design related issues Links two active fields in materials science and structural engineering: the durability processes of concrete materials and design methods of concrete structures Facilitates communication between the two communities, helping to implement life-cycle concepts into future design methods of concrete structures Presents state-of-the-art information on the deterioration mechanism and performance evolution of structural concrete under environmental actions and the design methods for durability of concrete structures Provides efficient support and practical tools for life-cycle oriented structural design which has been widely recognized as a new generation of design philosophy for engineering structures The author has long experience working with the topic and the materials presented have been part of the author's current teaching course of Durability and Assessment of Engineering Structures for graduate students at Tsinghua University The design methods and approaches for durability of concrete structures are developed from newly finished high level research projects and have been employed as recommended provisions in design code including Chinese Code and Eurocode 2

Durability of Concrete Structures

Author: G.C. Mays

Publisher: CRC Press

Published: 1991-11-14

Total Pages: 287

ISBN-13: 0203473477

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This book is concerned with the long term durability of concrete as a structural material as used in the construction of buildings, bridges, roads, marine and civil engineering structures. It discusses the fundamental reasons for the deterioration of concrete over time and available techniques for detecting, remedying and preventing the deteriorati

Concrete Durability and Repair Technology

Author: Ravindra K. Dhir

Publisher: Thomas Telford

Published: 1999

Total Pages: 848

ISBN-13: 9780727728265

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Concrete will be the key material for Mankind to create the built environment of the next millennium. The requirements of this infrastructure will be both demanding, in terms of technical performance and economy, and yet be greatly varied, from architectural masterpieces to the simplest of utilities.Concrete durability and repair technology forms the Proceedings of the three day International Conference held during the Congress, Creating with Concrete, 6-10 September 1999, organised by the Concrete technology Unit, University of Dundee.

Ultra-High-Pumpability and High Performance Concrete Technology

Author: Hao Wen Ye

Publisher: Trans Tech Publications Ltd

Published: 2009-01-13

Total Pages: 420

ISBN-13: 3038132705

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Volume is indexed by Thomson Reuters CPCI-S (WoS). The main theme of this special collection was the preparation and properties of high-strength/high-performance concrete, and covered a wide range of topics and scopes, such as preparation of high strength/high performance concrete, durability, raw materials, workbility, chemical admixture, new applications of concrete, property characterization, and the behavior of concrete structures.