Strengthening and Retrofitting of Existing Structures

Strengthening and Retrofitting of Existing Structures PDF Author: Aníbal Costa
Publisher: Springer
ISBN: 981105858X
Category : Technology & Engineering
Languages : en
Pages : 339

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Book Description
This book presents the fundamentals of strengthening and retrofitting approaches, solutions and technologies for existing structures. It addresses in detail specific techniques for the strengthening of traditional constructions, reinforced concrete buildings, bridges and their foundations. Finally, it discusses issues related to standards and economic decision support tools for retrofitting.

Strengthening and Retrofitting of Existing Structures

Strengthening and Retrofitting of Existing Structures PDF Author: Aníbal Costa
Publisher: Springer
ISBN: 981105858X
Category : Technology & Engineering
Languages : en
Pages : 339

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Book Description
This book presents the fundamentals of strengthening and retrofitting approaches, solutions and technologies for existing structures. It addresses in detail specific techniques for the strengthening of traditional constructions, reinforced concrete buildings, bridges and their foundations. Finally, it discusses issues related to standards and economic decision support tools for retrofitting.

Retrofitting Design of Building Structures

Retrofitting Design of Building Structures PDF Author: Xilin Lu
Publisher: CRC Press
ISBN: 1420091794
Category : Technology & Engineering
Languages : en
Pages : 178

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Book Description
Retrofitting of building structures, including maintenance, rehabilitation, and strengthening, is not only an important issue in urban construction and management, but also a frequent problem to structural engineers in property management disciplines. Based on the contributors' hands-on experience, Retrofitting Design of Building Structures covers

Case Studies on Conservation and Seismic Strengthening/Retrofitting of Existing Structures

Case Studies on Conservation and Seismic Strengthening/Retrofitting of Existing Structures PDF Author: Andreas Lampropoulos
Publisher: International Association for Bridge and Structural Engineering (IABSE)
ISBN: 3857481730
Category : Technology & Engineering
Languages : en
Pages : 210

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Book Description
Recent earthquakes have demonstrated that despite the continuous developments of novel materials and new strengthening techniques, the majority of the existing structures are still unprotected and at high seismic risk. The repair and strengthening framework is a complex process and there are often barriers in the preventative upgrade of the existing structures related to the cost of the applications and the limited expertise of the engineers. The engineers need to consider various options thoroughly and the selection of the appropriate strategy is a crucial parameter for the success of these applications. The main aim of this collection is to present a number of different approaches applied to a wide range of structures with different characteristics and demands acting as a practical guide for the main repair and strengthening approaches used worldwide. This document contains a collection of nine case studies from six different countries with different seismicity (i.e. Austria, Greece, Italy, Mexico, Nepal and New Zealand). Various types of structures have been selected with different structural peculiarities such as buildings used for different purposes (i.e. school buildings, town hall, 30 storey office tower), a bridge, and a wharf. Most of the examined structures are Reinforced Concrete structures while there is also an application on a Masonry building. For each of the examined studies, the local conditions are described followed by the main deficiencies which are addressed. The methods used for the assessment of the in-situ conditions also presented and alternative strategies for the repair and strengthening are considered.

Textile Fibre Composites in Civil Engineering

Textile Fibre Composites in Civil Engineering PDF Author: Thanasis Triantafillou
Publisher: Woodhead Publishing
ISBN: 1782424695
Category : Technology & Engineering
Languages : en
Pages : 472

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Book Description
Textile Fibre Composites in Civil Engineering provides a state-of-the-art review from leading experts on recent developments, the use of textile fiber composites in civil engineering, and a focus on both new and existing structures. Textile-based composites are new materials for civil engineers. Recent developments have demonstrated their potential in the prefabrication of concrete structures and as a tool for both strengthening and seismic retrofitting of existing concrete and masonry structures, including those of a historical value. The book reviews materials, production technologies, fundamental properties, testing, design aspects, applications, and directions for future research and developments. Following the opening introductory chapter, Part One covers materials, production technologies, and the manufacturing of textile fiber composites for structural and civil engineering. Part Two moves on to review testing, mechanical behavior, and durability aspects of textile fiber composites used in structural and civil engineering. Chapters here cover topics such as the durability of structural elements and bond aspects in textile fiber composites. Part Three analyzes the structural behavior and design of textile reinforced concrete. This section includes a number of case studies providing thorough coverage of the topic. The final section of the volume details the strengthening and seismic retrofitting of existing structures. Chapters investigate concrete and masonry structures, in addition to providing information and insights on future directions in the field. The book is a key volume for researchers, academics, practitioners, and students working in civil and structural engineering and those working with advanced construction materials. - Details the range of materials and production technologies used in textile fiber composites - Analyzes the durability of textile fiber composites, including case studies into the structural behavior of textile reinforced concrete - Reviews the processes involved in strengthening existing concrete structures

Advanced Design Examples of Seismic Retrofit of Structures

Advanced Design Examples of Seismic Retrofit of Structures PDF Author: Mohammad Yekrangnia
Publisher: Butterworth-Heinemann
ISBN: 0081025351
Category : Technology & Engineering
Languages : en
Pages : 486

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Book Description
Advanced Design Examples of Seismic Retrofit of Structures provides insights on the problems associated with the seismic retrofitting of existing structures. The authors present various international case studies of seismic retrofitting projects and the different possible strategies on how to handle complex problems encountered. Users will find tactics on a variety of problems that are commonly faced, including problems faced by engineers and authorities who have little or no experience in the practice of seismic retrofitting. - Provides several examples of retrofitting projects that cover different structural systems, from non-engineered houses, to frame buildings - Presents various retrofitting methods through examples - Provides detailed, step-by-step design procedures for each example - Includes real retrofit projects with photos of the details of various retrofitting techniques - Contains several modeling details and hints making use of various software in this area

Advances in Geotechnics and Structural Engineering

Advances in Geotechnics and Structural Engineering PDF Author: Sanjay Kumar Shukla
Publisher: Springer Nature
ISBN: 9813369698
Category : Science
Languages : en
Pages : 700

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Book Description
This book comprises select proceedings of the International Conference on Trends and Recent Advances in Civil Engineering (TRACE 2020). The book focuses on the latest research developments in structural engineering, structural health monitoring, rehabilitation and retrofitting of structures, geotechnical engineering, and earthquake-resistant structures. The contents also cover the latest innovations in building repair and maintenance, and sustainable materials for rehabilitation and retrofitting. The contents of this book are useful for students, researchers, and professionals working in structural engineering and allied areas.

Concrete Technology: New Trends, Industrial Applications

Concrete Technology: New Trends, Industrial Applications PDF Author: A. Aguado
Publisher: CRC Press
ISBN: 9780419201502
Category : Architecture
Languages : en
Pages : 390

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Book Description
This book forms the Proceedings of an RILEM workshop in Barcelona in November 1994. It is structured as a series of presentations/reviews by some of the leading international researchers and technical experts of the concrete world. Coverage ranges from developments in materials science, through performance and behaviour of concrete, to manufacturing and construction.

Seismic Retrofit of Existing Reinforced Concrete Buildings

Seismic Retrofit of Existing Reinforced Concrete Buildings PDF Author: Stelios Antoniou
Publisher: John Wiley & Sons
ISBN: 1119987342
Category : Technology & Engineering
Languages : en
Pages : 549

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Book Description
Seismic Retrofit of Existing Reinforced Concrete Buildings Understand the complexities and challenges of retrofitting building infrastructure Across the world, buildings are gradually becoming structurally unsound. Many were constructed before seismic load capacity was a mandatory component of building standards, and were often built with low-quality materials or using unsafe construction practices. Many more are simply aging, with materials degrading, and steel corroding. As a result, efforts are ongoing to retrofit existing structures, and to develop new techniques for assessing and enhancing seismic load capacity in order to create a safer building infrastructure worldwide. Seismic Retrofit of Existing Reinforced Concrete Buildings provides a thorough book-length discussion of these techniques and their applications. Balancing theory and practice, the book provides engineers with a broad base of knowledge from which to approach real-world seismic assessments and retrofitting projects. It incorporates knowledge and experience frequently omitted from the building design process for a fuller account of this critical engineering subfield. Seismic Retrofit of Existing Reinforced Concrete Buildings readers will also find: Detailed treatment of each available strengthening technique, complete with advantages and disadvantages In-depth guidelines to select a specific technique for a given building type and/or engineering scenario Step-by-step guidance through the assessment/retrofitting process Seismic Retrofit of Existing Reinforced Concrete Buildings is an ideal reference for civil and structural engineering professionals and advanced students, particularly those working in seismically active areas.

Retrofitting of Concrete Structures by Externally Bonded FRPs, With Emphasis on Seismic Applications

Retrofitting of Concrete Structures by Externally Bonded FRPs, With Emphasis on Seismic Applications PDF Author: fib Fédération internationale du béton
Publisher: fib Fédération internationale du béton
ISBN: 9782883940758
Category : Technology & Engineering
Languages : en
Pages : 234

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Book Description
fib Bulletin 35 is the first bulletin to publish documentation from an fib short course. These courses are held worldwide and cover advanced knowledge of structural concrete in general, or specific topics. They are organized by fib and given by internationally recognized experts in fib, often supplemented with local experts active in fib. They are based on the knowledge and expertise from fib's ten Commissions and nearly fifty Task Groups. fib Bulletin 35 presents the course materials developed for the short course "Retrofitting of Concrete Structures through Externally Bonded FRP, with emphasis on Seismic Applications", given in Ankara and Istanbul in June 2005. The course drew on expertise both from outside Turkey and from the large pool of local experts on this subject. In most countries of the world, the building stock is ageing and needs continuous maintenance or repair. Moreover, the majority of existing constructions are deficient in the light of current knowledge and design codes. The problem of structural deficiency of existing constructions is especially acute in seismic regions, as, even there, seismic design of structures is relatively recent. The direct and indirect costs of demolition and reconstruction of structurally deficient constructions are often prohibitive; furthermore they entail a substantial waste of natural resources and energy. Therefore, structural retrofitting is becoming increasingly widespread throughout the world. Externally bonded Fibre Reinforced Polymers (FRPs) are rapidly becoming the technique of choice for structural retrofitting. They are cleaner and easier to apply than conventional retrofitting techniques, reduce disruption to the occupancy and operation of the facility, do not generate debris or waste, and reduce health and accident hazards at the construction site as well as noise and air pollution in the surroundings. fib Bulletin 35 gives state-of-the-art coverage of retrofitting through FRPs and presents relevant provisions from three recent standardisation milestones: EN 1998-3:2005 "Eurocode 8: Design of structures for earthquake resistance - Part 3: Assessment and retrofitting of buildings", the 2005 Draft of the Turkish seismic design code, and the Italian regulatory document CNR-DT 200/04, "Instructions for Design, Execution and Control of Strengthening Interventions by Means of Fibre-Reinforced Composites" (2004).

Seismic Retrofit of Existing Buildings

Seismic Retrofit of Existing Buildings PDF Author: Matthew Fox
Publisher: Emerald Group Publishing
ISBN: 1835498361
Category : Technology & Engineering
Languages : en
Pages : 314

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Book Description
Seismic Retrofit of Existing Buildings is a concise and easy-to-use guideline for practising engineers to assess and design successful seismic retrofit interventions for existing vulnerable buildings. It offers readers guidance on both conceptual design strategies and relevant detailed design considerations.