Quality assurance of hollow core slab floors

Quality assurance of hollow core slab floors

Author: FIB – International Federation for Structural Concrete

Publisher: FIB - International Federation for Structural Concrete

Published: 1992-01-01

Total Pages: 32

ISBN-13: 1874266018

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Book Synopsis Quality assurance of hollow core slab floors by : FIB – International Federation for Structural Concrete

Download or read book Quality assurance of hollow core slab floors written by FIB – International Federation for Structural Concrete and published by FIB - International Federation for Structural Concrete. This book was released on 1992-01-01 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Precast Concrete Products. Hollow Core Slabs

Precast Concrete Products. Hollow Core Slabs

Author: British Standards Institute Staff

Publisher:

Published: 2005-08-09

Total Pages: 84

ISBN-13: 9780580731372

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Precast concrete, Concretes, Slabs, Reinforced concrete, Prestressed concrete, Construction systems parts, Floors, Beam and slab floors, Roofs, Thickness, Dimensional tolerances, Performance, Structural design, Mathematical calculations, Joints, Fire spread prevention, Sound insulation, Thermal insulation, Quality control, Quality assurance


Book Synopsis Precast Concrete Products. Hollow Core Slabs by : British Standards Institute Staff

Download or read book Precast Concrete Products. Hollow Core Slabs written by British Standards Institute Staff and published by . This book was released on 2005-08-09 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Precast concrete, Concretes, Slabs, Reinforced concrete, Prestressed concrete, Construction systems parts, Floors, Beam and slab floors, Roofs, Thickness, Dimensional tolerances, Performance, Structural design, Mathematical calculations, Joints, Fire spread prevention, Sound insulation, Thermal insulation, Quality control, Quality assurance


Quality Control of Concrete Structures

Quality Control of Concrete Structures

Author: H. Lambotte

Publisher: CRC Press

Published: 1991-05-30

Total Pages: 584

ISBN-13: 1482288907

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This book details the latest information on the applied methods and techniques being used for quality control of concrete construction worldwide. The book forms the proceedings of the Second International Symposium on Quality Control on Concrete Structures, held in Belgium, June 1991.


Book Synopsis Quality Control of Concrete Structures by : H. Lambotte

Download or read book Quality Control of Concrete Structures written by H. Lambotte and published by CRC Press. This book was released on 1991-05-30 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book details the latest information on the applied methods and techniques being used for quality control of concrete construction worldwide. The book forms the proceedings of the Second International Symposium on Quality Control on Concrete Structures, held in Belgium, June 1991.


Design principle for hollow core slabs regarding shear and transverse load bearing capacity, splitting and QC

Design principle for hollow core slabs regarding shear and transverse load bearing capacity, splitting and QC

Author: FIB – International Federation for Structural Concrete

Publisher: FIB - International Federation for Structural Concrete

Published: 1982-10-01

Total Pages: 78

ISBN-13: 0907862217

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Book Synopsis Design principle for hollow core slabs regarding shear and transverse load bearing capacity, splitting and QC by : FIB – International Federation for Structural Concrete

Download or read book Design principle for hollow core slabs regarding shear and transverse load bearing capacity, splitting and QC written by FIB – International Federation for Structural Concrete and published by FIB - International Federation for Structural Concrete. This book was released on 1982-10-01 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Construction of Prestressed Concrete Structures

Construction of Prestressed Concrete Structures

Author: Ben C. Gerwick, Jr.

Publisher: John Wiley & Sons

Published: 1997-02-13

Total Pages: 624

ISBN-13: 9780471181132

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Die zweite Auflage dieses Klassikers - jetzt als Paperback - bietet Profis auf diesem Gebiet eine aktuelle und kompetente Präsentation der Technologie der Vorbelastung von Stahlbeton. Grundlegende Techniken, Materialien und Systeme werden behandelt und vielfältige Anwendungen - Gebäude, Brücken, Bohrplattformen, Straßen, Rollbahnen, Rohrleitungen - erläutert.


Book Synopsis Construction of Prestressed Concrete Structures by : Ben C. Gerwick, Jr.

Download or read book Construction of Prestressed Concrete Structures written by Ben C. Gerwick, Jr. and published by John Wiley & Sons. This book was released on 1997-02-13 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: Die zweite Auflage dieses Klassikers - jetzt als Paperback - bietet Profis auf diesem Gebiet eine aktuelle und kompetente Präsentation der Technologie der Vorbelastung von Stahlbeton. Grundlegende Techniken, Materialien und Systeme werden behandelt und vielfältige Anwendungen - Gebäude, Brücken, Bohrplattformen, Straßen, Rollbahnen, Rohrleitungen - erläutert.


Review of Hollow Core Floor Slab in New Zealand

Review of Hollow Core Floor Slab in New Zealand

Author: Abhisek Khanal

Publisher:

Published: 2019

Total Pages: 203

ISBN-13:

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This thesis is a review of research on Hollow core floors in New Zealand. It looks at the research on hollow core floors, from 1990s onwards, and traces the understanding of the its performance. Each experiment from these researches were investigated for a pattern among the base variables. However, the research conducted so far, has enough variability among them that an overarching conclusion on performance of Hollow core floors is not reached. With the building boom of the 1980s, the push for multi-story structures made use of precast concrete frame elements ubiquitous. Hollow core floor elements were designed to behave as a simply supported system thought to fail by losing its vertical support and have no significant seismic interaction. However, the Northridge Earthquake 1994 proved otherwise--hollow core floors failed because of a different mechanism. This failure mechanism was reproduced by Matthews (2004) in a super-assembly test. The principal damage was from the relative rotation between the support beam and the hollow core unit as well as the elongation of connection to the support beam as assumed by previous research. This evoked research of hollow core floor connections and from that research various connections details were proposed. The research moved along two paths--first to understand the behavior (and ultimately retrofit) hollow core connection details of the 1980s and 1990s (a typical connection), and second to propose new connection details for new construction. Lindsay (2004) and MacPherson (2005) conducted a super-assembly test on connection details proposed by NZS 3101:1995 Amendment 3. These new connection details performed much better than the existing connection details. Bull and Matthews (2004) proposed and conducted research on the connection of a hollow core floor slab to the support beam in a sub-assembly test. The sub-assembly test successfully recreated the major failure modes of the super-assembly test. The sub-assembly test was then used by researchers Liew (2004), MacPherson (2005), Jensen (2006), and Woods (2008) to investigate the performance of hollow core floor slabs with varying connection details. This research added to the understanding of hollow core behavior; however, many failure mechanisms were not well understood. The hollow core flooring system was not 'tested' by the Christchurch Earthquake. Only minor damage was seen in hollow core flooring units. However, much damage was seen in hollow core flooring systems in the Kaikoura Earthquake. Most of the damage was either reproduced in the lab or predicted by 2D analytical studies. However, some of the damage seen had not been envisioned and this damage needs to be understood. Overall, it was not possible to draw an overarching conclusion from the existing body of NZ research because a) each experiment used different values for the basic variable, do direct comparison was impossible, b) no experiments were repeated, and c) no analytical framework was used in experimental design.


Book Synopsis Review of Hollow Core Floor Slab in New Zealand by : Abhisek Khanal

Download or read book Review of Hollow Core Floor Slab in New Zealand written by Abhisek Khanal and published by . This book was released on 2019 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis is a review of research on Hollow core floors in New Zealand. It looks at the research on hollow core floors, from 1990s onwards, and traces the understanding of the its performance. Each experiment from these researches were investigated for a pattern among the base variables. However, the research conducted so far, has enough variability among them that an overarching conclusion on performance of Hollow core floors is not reached. With the building boom of the 1980s, the push for multi-story structures made use of precast concrete frame elements ubiquitous. Hollow core floor elements were designed to behave as a simply supported system thought to fail by losing its vertical support and have no significant seismic interaction. However, the Northridge Earthquake 1994 proved otherwise--hollow core floors failed because of a different mechanism. This failure mechanism was reproduced by Matthews (2004) in a super-assembly test. The principal damage was from the relative rotation between the support beam and the hollow core unit as well as the elongation of connection to the support beam as assumed by previous research. This evoked research of hollow core floor connections and from that research various connections details were proposed. The research moved along two paths--first to understand the behavior (and ultimately retrofit) hollow core connection details of the 1980s and 1990s (a typical connection), and second to propose new connection details for new construction. Lindsay (2004) and MacPherson (2005) conducted a super-assembly test on connection details proposed by NZS 3101:1995 Amendment 3. These new connection details performed much better than the existing connection details. Bull and Matthews (2004) proposed and conducted research on the connection of a hollow core floor slab to the support beam in a sub-assembly test. The sub-assembly test successfully recreated the major failure modes of the super-assembly test. The sub-assembly test was then used by researchers Liew (2004), MacPherson (2005), Jensen (2006), and Woods (2008) to investigate the performance of hollow core floor slabs with varying connection details. This research added to the understanding of hollow core behavior; however, many failure mechanisms were not well understood. The hollow core flooring system was not 'tested' by the Christchurch Earthquake. Only minor damage was seen in hollow core flooring units. However, much damage was seen in hollow core flooring systems in the Kaikoura Earthquake. Most of the damage was either reproduced in the lab or predicted by 2D analytical studies. However, some of the damage seen had not been envisioned and this damage needs to be understood. Overall, it was not possible to draw an overarching conclusion from the existing body of NZ research because a) each experiment used different values for the basic variable, do direct comparison was impossible, b) no experiments were repeated, and c) no analytical framework was used in experimental design.


Planning and design handbook on precast building structures

Planning and design handbook on precast building structures

Author: FIB – International Federation for Structural Concrete

Publisher: FIB - International Federation for Structural Concrete

Published: 1994-05-01

Total Pages: 140

ISBN-13: 1874266115

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Book Synopsis Planning and design handbook on precast building structures by : FIB – International Federation for Structural Concrete

Download or read book Planning and design handbook on precast building structures written by FIB – International Federation for Structural Concrete and published by FIB - International Federation for Structural Concrete. This book was released on 1994-05-01 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Precast Prestressed Concrete for Building Structures

Precast Prestressed Concrete for Building Structures

Author: Kim S. Elliott

Publisher: CRC Press

Published: 2024-03-21

Total Pages: 639

ISBN-13: 1003836542

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This guide to precast prestressed concrete (PSC) introduces and applies principles for the design of PSC slabs, thermal slabs, beam and block flooring and main beams, including (where appropriate) cantilevers, and composite and continuous construction. The book provides numerous worked examples for a wide range of PSC elements and covers the innovative use of PSC on several projects in the UK over the past ten years, drawing on the authors' first-hand experience in the design and manufacture of special products. The contents are in line with latest revisions of the Eurocodes and European Product Standards. Precast Prestressed Concrete for Building Structures is ideal for consulting structural engineers, clients, PSC manufacturers, and advanced undergraduate and graduate students, both as a guide and a textbook.


Book Synopsis Precast Prestressed Concrete for Building Structures by : Kim S. Elliott

Download or read book Precast Prestressed Concrete for Building Structures written by Kim S. Elliott and published by CRC Press. This book was released on 2024-03-21 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide to precast prestressed concrete (PSC) introduces and applies principles for the design of PSC slabs, thermal slabs, beam and block flooring and main beams, including (where appropriate) cantilevers, and composite and continuous construction. The book provides numerous worked examples for a wide range of PSC elements and covers the innovative use of PSC on several projects in the UK over the past ten years, drawing on the authors' first-hand experience in the design and manufacture of special products. The contents are in line with latest revisions of the Eurocodes and European Product Standards. Precast Prestressed Concrete for Building Structures is ideal for consulting structural engineers, clients, PSC manufacturers, and advanced undergraduate and graduate students, both as a guide and a textbook.


Planning and design handbook on precast building structures

Planning and design handbook on precast building structures

Author: FIB - Féd. Int. du Béton

Publisher: FIB - Féd. Int. du Béton

Published: 2014

Total Pages: 325

ISBN-13: 2883941149

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In 1994 fib Commission 6: Prefabrication edited a successful Planning and Design Handbook that ran to approximately 45,000 copies and was published in Spanish and German. Nearly 20 years later Bulletin 74 brings that first publication up to date. It offers a synthesis of the latest structural design knowledge about precast building structures against the background of 21st century technological innovations in materials, production and construction. With it, we hope to help architects and engineers achieve a full understanding of precast concrete building structures, the possibilities they offer and their specific design philosophy. It was principally written for non-seismic structures. The handbook contains eleven chapters, each dealing with a specific aspect of precast building structures. The first chapter of the handbook highlights best practice opportunities that will enable architects, design engineers and contractors to work together towards finding efficient solutions, which is something unique to precast concrete buildings. The second chapter offers basic design recommendations that take into account the possibilities, restrictions and advantages of precast concrete, along with its detailing, manufacture, transport, erection and serviceability stages. Chapter three describes the precast solutions for the most common types of buildings such as offices, sports stadiums, residential buildings, hotels, industrial warehouses and car parks. Different application possibilities are explored to teach us which types of precast units are commonly used in all those situations. Chapter four covers the basic design principles and systems related to stability. Precast concrete structures should be designed according to a specific stability concept, unlike cast in-situ structures. Chapter five discusses structural connections. Chapters six to nine address the four most commonly used systems or subsystems of precast concrete in buildings, namely, portal and skeletal structures, wall-frame structures, floor and roof structures and architectural concrete facades. In chapter ten the design and detailing of a number of specific construction details in precast elements are discussed, for example, supports, corbels, openings and cutouts in the units, special features related to the detailing of the reinforcement, and so forth. Chapter eleven gives guidelines for the fire design of precast concrete structures. The handbook concludes with a list of references to good literature on precast concrete construction.


Book Synopsis Planning and design handbook on precast building structures by : FIB - Féd. Int. du Béton

Download or read book Planning and design handbook on precast building structures written by FIB - Féd. Int. du Béton and published by FIB - Féd. Int. du Béton. This book was released on 2014 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1994 fib Commission 6: Prefabrication edited a successful Planning and Design Handbook that ran to approximately 45,000 copies and was published in Spanish and German. Nearly 20 years later Bulletin 74 brings that first publication up to date. It offers a synthesis of the latest structural design knowledge about precast building structures against the background of 21st century technological innovations in materials, production and construction. With it, we hope to help architects and engineers achieve a full understanding of precast concrete building structures, the possibilities they offer and their specific design philosophy. It was principally written for non-seismic structures. The handbook contains eleven chapters, each dealing with a specific aspect of precast building structures. The first chapter of the handbook highlights best practice opportunities that will enable architects, design engineers and contractors to work together towards finding efficient solutions, which is something unique to precast concrete buildings. The second chapter offers basic design recommendations that take into account the possibilities, restrictions and advantages of precast concrete, along with its detailing, manufacture, transport, erection and serviceability stages. Chapter three describes the precast solutions for the most common types of buildings such as offices, sports stadiums, residential buildings, hotels, industrial warehouses and car parks. Different application possibilities are explored to teach us which types of precast units are commonly used in all those situations. Chapter four covers the basic design principles and systems related to stability. Precast concrete structures should be designed according to a specific stability concept, unlike cast in-situ structures. Chapter five discusses structural connections. Chapters six to nine address the four most commonly used systems or subsystems of precast concrete in buildings, namely, portal and skeletal structures, wall-frame structures, floor and roof structures and architectural concrete facades. In chapter ten the design and detailing of a number of specific construction details in precast elements are discussed, for example, supports, corbels, openings and cutouts in the units, special features related to the detailing of the reinforcement, and so forth. Chapter eleven gives guidelines for the fire design of precast concrete structures. The handbook concludes with a list of references to good literature on precast concrete construction.


Composite Construction in Steel and Concrete 9

Composite Construction in Steel and Concrete 9

Author: Markus Knobloch

Publisher: John Wiley & Sons

Published: 2024-09-03

Total Pages: 754

ISBN-13: 3433033781

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Composite Construction in Steel and Concrete IX The highly successful International Conference series on Composite Construction in Steel and Concrete is a major forum for researchers, practitioners, and engineers to share and discuss their research, practical experience and innovations related to composite constructions in steel and concrete. Composite Construction is a key consideration in the design of buildings and infrastructure. Significant advances in research and development have increased the knowledge of the structural performance of composite structures. Some areas are becoming well understood and implemented in the design practice, codes and standards worldwide, while others like, e.g., application of high-performance materials or dismountable and reusable composite members need further studies; trends that are reflected by the conference papers. The 62 contributions contained in this book cover a wide variety of topics, including composite beams, composite columns, composite decks, joints, shear connections, fire behavior, seismic behavior, fatigue and fracture, codification, composite bridges, innovative hybrid structures, numerical investigations and practical applications. The Papers are peer-reviewed by the Scientific Board and may be adapted based on the outcome of the discussions during the conference. This book therefore summarizes the state-of-the-art in composite construction worldwide, as presented at the 9th International Conference on Composite Construction in Steel and Concrete hosted by the Ruhr-Universität Bochum, University of Stuttgart, RPTU Kaiserslautern-Landau and University of Luxembourg, representing the work of authors from 18 countries.


Book Synopsis Composite Construction in Steel and Concrete 9 by : Markus Knobloch

Download or read book Composite Construction in Steel and Concrete 9 written by Markus Knobloch and published by John Wiley & Sons. This book was released on 2024-09-03 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: Composite Construction in Steel and Concrete IX The highly successful International Conference series on Composite Construction in Steel and Concrete is a major forum for researchers, practitioners, and engineers to share and discuss their research, practical experience and innovations related to composite constructions in steel and concrete. Composite Construction is a key consideration in the design of buildings and infrastructure. Significant advances in research and development have increased the knowledge of the structural performance of composite structures. Some areas are becoming well understood and implemented in the design practice, codes and standards worldwide, while others like, e.g., application of high-performance materials or dismountable and reusable composite members need further studies; trends that are reflected by the conference papers. The 62 contributions contained in this book cover a wide variety of topics, including composite beams, composite columns, composite decks, joints, shear connections, fire behavior, seismic behavior, fatigue and fracture, codification, composite bridges, innovative hybrid structures, numerical investigations and practical applications. The Papers are peer-reviewed by the Scientific Board and may be adapted based on the outcome of the discussions during the conference. This book therefore summarizes the state-of-the-art in composite construction worldwide, as presented at the 9th International Conference on Composite Construction in Steel and Concrete hosted by the Ruhr-Universität Bochum, University of Stuttgart, RPTU Kaiserslautern-Landau and University of Luxembourg, representing the work of authors from 18 countries.