Eco-efficient Masonry Bricks and Blocks

Eco-efficient Masonry Bricks and Blocks PDF Author: Fernando Pacheco-Torgal
Publisher: Woodhead Publishing
ISBN: 1782423184
Category : Technology & Engineering
Languages : en
Pages : 549

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Book Description
Masonry walls constitute the interface between the building's interior and the outdoor environment. Masonry walls are traditionally composed of fired-clay bricks (solid or perforated) or blocks (concrete or earth-based), but in the past (and even in the present) they were often associated as needing an extra special thermal and acoustical insulation layer. However, over more recent years investigations on thermal and acoustical features has led to the development of new improved bricks and blocks that no longer need these insulation layers. Traditional masonry units (fired-clay bricks, concrete or earth-based blocks) that don't offer improved performance in terms of thermal and acoustical insulation are a symbol of a low-technology past, that are far removed from the demands of sustainable construction.This book provides an up-to-date state-of-the-art review on the eco-efficiency of masonry units, particular emphasis is placed on the design, properties, performance, durability and LCA of these materials. Since masonry units are also an excellent way to reuse bulk industrial waste the book will be important in the context of the Revised Waste Framework Directive 2008/98/EC which states that the minimum reuse and recycling targets for construction and demolition waste (CDW) should be at least 70% by 2020. On the 9th of March 2011 the European Union approved the Regulation (EU) 305/2011, known as the Construction Products Regulation (CPR) and it will be enforced after the 1st of July 2013. The future commercialization of construction materials in Europe makes their environmental assessment mandatory meaning that more information related to the environmental performance of building materials is much needed. - Provides an authoritative guide to the eco-efficiency of masonry units - Examines the reuse of waste materials - Covers a range of materials including, clay, cement, earth and pumice

Eco-efficient Masonry Bricks and Blocks

Eco-efficient Masonry Bricks and Blocks PDF Author: Fernando Pacheco-Torgal
Publisher: Woodhead Publishing
ISBN: 1782423184
Category : Technology & Engineering
Languages : en
Pages : 549

Get Book Here

Book Description
Masonry walls constitute the interface between the building's interior and the outdoor environment. Masonry walls are traditionally composed of fired-clay bricks (solid or perforated) or blocks (concrete or earth-based), but in the past (and even in the present) they were often associated as needing an extra special thermal and acoustical insulation layer. However, over more recent years investigations on thermal and acoustical features has led to the development of new improved bricks and blocks that no longer need these insulation layers. Traditional masonry units (fired-clay bricks, concrete or earth-based blocks) that don't offer improved performance in terms of thermal and acoustical insulation are a symbol of a low-technology past, that are far removed from the demands of sustainable construction.This book provides an up-to-date state-of-the-art review on the eco-efficiency of masonry units, particular emphasis is placed on the design, properties, performance, durability and LCA of these materials. Since masonry units are also an excellent way to reuse bulk industrial waste the book will be important in the context of the Revised Waste Framework Directive 2008/98/EC which states that the minimum reuse and recycling targets for construction and demolition waste (CDW) should be at least 70% by 2020. On the 9th of March 2011 the European Union approved the Regulation (EU) 305/2011, known as the Construction Products Regulation (CPR) and it will be enforced after the 1st of July 2013. The future commercialization of construction materials in Europe makes their environmental assessment mandatory meaning that more information related to the environmental performance of building materials is much needed. - Provides an authoritative guide to the eco-efficiency of masonry units - Examines the reuse of waste materials - Covers a range of materials including, clay, cement, earth and pumice

Earthquake-resistant Design Of Masonry Buildings

Earthquake-resistant Design Of Masonry Buildings PDF Author: Miha Tomazevic
Publisher: World Scientific
ISBN: 1783262524
Category : Technology & Engineering
Languages : en
Pages : 281

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Book Description
In the last few decades, a considerable amount of experimental and analytical research on the seismic behaviour of masonry walls and buildings has been carried out. The investigations resulted in the development of methods for seismic analysis and design, as well as new technologies and construction systems. After many centuries of traditional use and decades of allowable stress design, clear concepts for limit state verification of masonry buildings under earthquake loading have recently been introduced in codes of practice.Although this book is not a review of the state-of-the-art of masonry structures in earthquake zones, an attempt has been made to balance the discussion on recent code requirements, state-of-the-art methods of earthquake-resistant design and the author's research work, in order to render the book useful for a broader application in design practice. An attempt has also been made to present, in a condensed but easy to understand way, all the information needed for earthquake-resistant design of masonry buildings constructed using traditional systems. The basic concepts of limit state verification are presented and equations for seismic resistance verification of masonry walls of all types of construction, (unreinforced, confined and reinforced) as well as masonry-infilled reinforced concrete frames, are addressed. A method for seismic resistance verification, compatible with recent code requirements, is also discussed. In all cases, experimental results are used to explain the proposed methods and equations.An important part of this book is dedicated to the discussion of the problems of repair, retrofit and rehabilitation of existing masonry buildings, including historical structures in urban centres. Methods of strengthening masonry walls as well as improving the structural integrity of existing buildings are described in detail. Wherever possible, experimental evidence regarding the effectiveness of the proposed strengthening methods is given.

Perforated Clay Bricks

Perforated Clay Bricks PDF Author:
Publisher:
ISBN: 9780117268500
Category : Bricks
Languages : en
Pages : 8

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Book Description
An early Digest- No 53 in the First Series - was published in 1953 to encourage the manufacture and use of perforated clay bricks as opposed to the wholly solid units in general use in Great Britain at that time. The claimed advantages were mainly of benefit to the manufacturer: savings in drying and firing time, and reductions in costs of fuel, materials and transport. But some advantages were suggested for the user: lower unit cost, savings on transport to site, easier handling and laying because of lower weight, improved thermal insulation and more consistent quality. It was also claimed that perforated units would have adequate strength, resistance to rain penetration, durability and fire resistance. At the time, there was very little British experience of perforated bricks and virtually no experimental data; the advice and conclusions were, therefore, largely qualitative and based mainly on Continental practice and experience. The advantages have, however, become recognised gradually and the position now is that most bricks produced by the extrusion/wire cutting process (about 30 per cent of the total UK brick production) have some degree of perforation; typical examples are shown in Fig 1. There are now greater incentives to save fuel and conserve resources. In the light of more experimental data, this digest reviews the current situation. In this digest, a brick is considered to be perforated if it has holes passing through it, regardless of their size or number. This is not strictly in accordance with BS 3921: 1974 in which a brick is considered to be perforated when the holes passing through it exceed 25 per cent of its volume; below 25 per cent perforation, the Standard considers a brick to be 'solid' for structural design purposes.

Claycraft

Claycraft PDF Author:
Publisher:
ISBN:
Category : Clay industries
Languages : en
Pages : 900

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Book Description


Construction Materials Manual

Construction Materials Manual PDF Author: Manfred Hegger
Publisher: Walter de Gruyter
ISBN: 3034614551
Category : Architecture
Languages : en
Pages : 280

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Book Description
Eine Übersicht für Architekten, die auch die Bedeutung der Baustoffwahl für die sinnliche Wahrnehmung von Architektur wie Haptik, Geruch, Farbe, Oberflächenstruktur berücksichtigt, gab es bisher nicht. Mit dem Baustoff Atlas wird diese Lücke nun geschlossen. Als ein auf die Interessen von Architekten und Bauingenieuren gleichermassen abgestimmtes Grundlagenwerk wird er alle genannten Betrachtungsebenen vereinen. Dabei werden sowohl grundsätzliche Nachhaltigkeitsfragen wie Lebensdauer, Umweltbelastung und Stoffkreisläufe erörtert als auch Materialinnovationen vorgestellt. Alle wesentlichen herkömmlichen und neuartigen Baustoffe werden hinsichtlich Herstellung, Verarbeitung, Oberflächen, Anschlüssen und Kenndaten umfassend dokumentiert. Internationale Beispiele, deren Erscheinungsbild sich häufig aus jeweils einem Material definiert, veranschaulichen die Anwendung in der Architektur. Der Baustoff Atlas unterstützt damit die tägliche Arbeit von Architekten und Ingenieuren bei der Baustoffauswahl auf eine umfassende, zugleich anschauliche und anregende Weise.

The British Clayworker

The British Clayworker PDF Author:
Publisher:
ISBN:
Category : Clay industries
Languages : en
Pages : 604

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Book Description


2024-25SSC JE Civil Engineering

2024-25SSC JE Civil Engineering PDF Author: YCT Expert Team
Publisher: YOUTH COMPETITION TIMES
ISBN:
Category : Antiques & Collectibles
Languages : en
Pages : 674

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Book Description
2024-25SSC JE Civil Engineering Study Material

Building Materials

Building Materials PDF Author: S.K. Duggal
Publisher: Routledge
ISBN: 1351462989
Category : Technology & Engineering
Languages : en
Pages : 411

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Book Description
This text on building materials includes discussion of structural clay products, rocks and stones, wood, materials for making concrete, ferrous and non-ferrous metals, and miscellaneous materials.

Computer Methods in Structural Masonry - 4

Computer Methods in Structural Masonry - 4 PDF Author: G.N Pande
Publisher: CRC Press
ISBN: 1482272067
Category : Architecture
Languages : en
Pages : 361

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Book Description
The proceedings of the fourth symposium on this topic examine the rapid advances and innovations being made in the theoretical and applied aspects of structural masonry. Focusing on the integration of computer modelling with experimental methods, assessment techniques, restoration and retro-fitting procedures, this is a thorough examination of the

Energy-Efficiency Upgrades

Energy-Efficiency Upgrades PDF Author: Clemens Richarz
Publisher: Walter de Gruyter
ISBN: 3034614802
Category : Architecture
Languages : en
Pages : 114

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Book Description
Now that the Energy Certificate for Buildings has been introduced throughout the European Union, we can expect to see a sharp rise in the number of building renovations. This volume is a practical guide with concrete recommendations for realizing energy-related renovation measures – it accompanies the planner from design to execution. All energy-related issues are treated according to their goals. Large-scale detail drawings document constructive solutions for removing structural weaknesses. An overview of installation engineering measures helps to evaluate possibilities, costs, and economic viability. The book uses realized projects to demonstrate that sustainable improvements cannot be achieved by energy-specific measures alone – it is also important to consider the building as a whole. All of the examples are documented with a state analysis as well as a depiction and assessment of the measures taken.