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Service Life Estimation and Extension of Civil Engineering Structures

Author : Vistasp M. Karbhari

Publisher : Elsevier

Page : 318 pages

File Size : 50,24 MB

Release : 2010-12-20

Category : Technology & Engineering

ISBN : 0857090925

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Book Description

Service life estimation is an area of growing importance in civil engineering both for determining the remaining service life of civil engineering structures and for designing new structural systems with well-defined periods of functionality. Service life estimation and extension of civil engineering structures provides valuable information on the development and use of newer and more durable materials and methods of construction, as well as the development and use of new techniques of estimating service life.Part one discusses using fibre reinforced polymer (FRP) composites to extend the service-life of civil engineering structures. It considers the key issues in the use of FRP composites, examines the possibility of extending the service life of structurally deficient and deteriorating concrete structures and investigates the uncertainties of using FRP composites in the rehabilitation of civil engineering structures. Part two discusses estimating the service life of civil engineering structures including modelling service life and maintenance strategies and probabilistic methods for service life estimation. It goes on to investigate non-destructive evaluation and testing (NDE/NDT) as well as databases and knowledge-based systems for service life estimation of rehabilitated civil structures and pipelines.With its distinguished editors and international team of contributors Service life estimation and extension of civil engineering structures is an invaluable resource to academics, civil engineers, construction companies, infrastructure providers and all those with an interest in improving the service life, safety and reliability of civil engineering structures. - A single source of information on the service life of reinforced concrete and fibre-reinforced polymer (FRP) rehabilitated structures - Examines degradation mechanisms in composites for rehabilitation considering uncertainties in FRP reliability - Provides an overview of probabilistic methods for rehabilitation and service life estimation of corroded structures



Extending Performance of Concrete Structures

Author : Ravindra K Dhir

Publisher : Thomas Telford Limited

Page : 320 pages

File Size : 21,73 MB

Release : 1999-10

Category : Technology & Engineering

ISBN :

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Book Description

Topics discussed in these papers include developments in materials and methods for repair of existing structures and use in new construction. The themes of the seminar are Materials Development and Practical Applications.



Concrete Repairs

Author : G. P. Tilly

Publisher : Bre Press

Page : 54 pages

File Size : 35,15 MB

Release : 2010-11

Category : Technology & Engineering

ISBN : 9781860819742

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Book Description

Around 50% of Europe's annual construction budget is spent on refurbishment and repair of existing structures. This report is the culmination of a wide-ranging survey into the performance of both current European concrete repair techniques and inspection practice, and current research projects. It assesses case histories gathered from across the sector from owners of concrete structures, repairers and research institutes, and presents its findings using charts, graphs, tables and photographs. A review of the problems of concrete durability, current issues of sustainability, and the differing expectations of what concrete repairs should acheive, provide an insightful introduction to the subject. The survey was conducted by the CONREPNET network, made up of European research and representative bodies sponsored by the European Commission.



Ageing and Life Extension of Offshore Structures

Author : Gerhard Ersdal

Publisher : John Wiley & Sons

Page : 214 pages

File Size : 13,54 MB

Release : 2019-02-04

Category : Technology & Engineering

ISBN : 1119284392

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Book Description

A comprehensive overview of managing and assessing safety and functionality of ageing offshore structures and pipelines A significant proportion, estimated at over 50%, of the worldwide infrastructure of offshore structures and pipelines is in a life extension phase and is vulnerable to ageing processes. This book captures the central elements of the management of ageing offshore structures and pipelines in the life extension phase. The book gives an overview of: the relevant ageing processes and hazards; how ageing processes are managed through the life cycle, including an overview of structural integrity management; how an engineer should go about assessing a structure that is to be operated beyond its original design life, and how ageing can be mitigated for safe and effective continued operation. Key Features: Provides an understanding of ageing processes and how these can be mitigated. Applies engineering methods to ensure that existing structures can be operated longer rather than decommissioned unduly prematurely. Helps engineers performing these tasks in both evaluating the existing structures and maintaining ageing structures in a safe manner. The book gives an updated summary of current practice and research on the topic of the management of ageing structures and pipelines in the life extension phase but also meets the needs of structural engineering students and practicing offshore and structural engineers in oil & gas and engineering companies. In addition, it should be of value to regulators of the offshore industry.



Innovation in Concrete Structures

Author : Ravindra K. Dhir

Publisher : Thomas Telford

Page : 698 pages

File Size : 37,50 MB

Release : 1999

Category : Technology & Engineering

ISBN : 9780727728241

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Book Description

Concrete will be the key material for Mankind to create the built environment of the next millenium. 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. Innovation in Concrete Structures: Design and Construction forms the proceeding of the three day International Conference held during the Congress, Creating with Concrete, 6-10 September 1999, organised by the Concrete Technology University. Topics discussed include civil engineering structures, sub-structures, high-rise structures, deep basements, precast concrete construction and housing.



Concrete for Extreme Conditions

Author : Ravindra K. Dhir

Publisher : Thomas Telford

Page : 904 pages

File Size : 48,42 MB

Release : 2002

Category : Concrete

ISBN : 9780727731784

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Book Description



Properties of Fresh and Hardened Concrete Containing Supplementary Cementitious Materials

Author : Nele De Belie

Publisher : Springer

Page : 336 pages

File Size : 25,51 MB

Release : 2017-12-09

Category : Technology & Engineering

ISBN : 3319706063

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Book Description

This volume represents the current knowledge on the effect of SCMs (slag, fly ash, silica fume, limestone powder, metakaolin, natural pozzolans, rice husk ash, special SCMs, ternary blends) on the properties of fresh and hardened concrete (e.g. early strength development, workability, shrinkage) and curing requirements. Other topics treated in the book are postblending vs preblending, implications of SCM variability, interaction between SCM and commonly used admixtures (e.g. superplasticizers, air entrainers).



fib Model Code for Concrete Structures 2010

Author : fib - f¿d¿ration internationale du b¿ton

Publisher : John Wiley & Sons

Page : 434 pages

File Size : 37,6 MB

Release : 2013-10-01

Category : Technology & Engineering

ISBN : 3433604088

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Book Description

The International Federation for Structural Concrete (fib) is a pre-normative organization. 'Pre-normative' implies pioneering work in codification. This work has now been realized with the fib Model Code 2010. The objectives of the fib Model Code 2010 are to serve as a basis for future codes for concrete structures, and present new developments with regard to concrete structures, structural materials and new ideas in order to achieve optimum behaviour. The fib Model Code 2010 is now the most comprehensive code on concrete structures, including their complete life cycle: conceptual design, dimensioning, construction, conservation and dismantlement. It is expected to become an important document for both national and international code committees, practitioners and researchers. The fib Model Code 2010 was produced during the last ten years through an exceptional effort by Joost Walraven (Convener; Delft University of Technology, The Netherlands), Agnieszka Bigaj-van Vliet (Technical Secretary; TNO Built Environment and Geosciences, The Netherlands) as well as experts out of 44 countries from five continents.





Specialist Techniques and Materials for Concrete Construction

Author : Ravindra K. Dhir

Publisher : Thomas Telford

Page : 512 pages

File Size : 46,28 MB

Release : 1999

Category : Technology & Engineering

ISBN : 9780727728258

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Book Description

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.Specialist techniques and materials for concrete construction 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.